Area Forecast Matrices
Issued by NWS Des Moines, IA

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12
535
FOUS53 KDMX 170626
AFMDMX

Area Forecast Matrices
National Weather Service Des Moines IA
126 AM CDT Mon Aug 17 2026

IAZ004-180900-
Emmet-
Including the city of Estherville
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          80          62          77          57
Temp                      58 59 71 77 79 77 68 66 64 63 70 74 76 73 65 62 59 57
Dewpt                     55 56 61 61 62 65 64 64 63 63 67 69 69 68 65 62 59 57
RH                        90 90 71 58 56 67 87 93 97100 90 84 79 84100100100100
Wind dir                   W  W  W SW SW SW SW SW SW SW  W  N NW  N  N  N  N NE
Wind spd                   4  4  4  6  8  8  9  9  6  4  4  4  4  5  3  3  3  3
Clouds                    SC FW FW FW FW SC B1 SC SC B2 B2 B1 SC SC SC B1 B1 B1
PoP 12hr                      0           5          40          80          10
QPF 12hr                      0           0   0.13-0.24   0.11-0.22        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                C  C        L  L  D  D
Tstms                                     C  C        S  S  S  C
Obvis                                             PF PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      56    77      59    79      59    77      57    75
Temp          72 72   60 56 74 74   63 60 77 76   64 60 75 74   61 58 73 72
Dewpt         63 64   58 56 64 67   62 60 69 70   62 58 64 65   58 57 65 66
PWind dir         E       S     S      SW    SW       W     N       N     E
Wind char        LT      LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC FW   FW FW SC FW   FW FW FW FW   FW FW B1 SC
PoP 12hr         10      30    10      20    20      20     5      10    20
Rain shwrs             C  S          S  S  S  C    S                   S
Tstms                  C                      S    S

$$
IAZ005-180900-
Kossuth-
Including the city of Algona
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          80          63          78          58
Temp                      59 59 70 77 79 77 69 67 65 63 70 75 76 73 66 63 61 59
Dewpt                     56 58 63 63 65 68 65 65 65 63 70 72 72 71 66 63 61 59
RH                        90 96 78 62 62 74 87 93100100100 90 87 93100100100100
Wind dir                   W  W  W  W SW  S SW SW SW SW  W  W NW  N  N  N  N  N
Wind spd                   4  3  3  5  5  5  8  8  6  4  5  4  4  4  3  2  3  2
Clouds                    SC FW FW CL FW FW SC SC SC B1 B1 SC SC B1 SC B1 B1 B1
PoP 12hr                      0           0          40          80          10
QPF 12hr                      0           0   0.02-0.18   0.14-0.29        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  C  S     C  L  D  D
Tstms                                     S  C  S     S  S  S  C
Obvis                                                PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          76      56    77      59    80      59    77      57    76
Temp          73 73   60 57 74 74   63 60 77 76   64 60 75 74   61 58 73 73
Dewpt         65 67   60 57 66 69   63 60 72 73   64 60 67 68   60 58 67 69
PWind dir        NE      SE     S       S    SW       W     N       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC FW   FW FW SC FW   FW FW FW FW   FW FW B1 SC
PoP 12hr          5      20    10      20    30      30     5      10    10
Rain shwrs             S             S  S  S  C    C  S                S
Tstms                  S                           S

$$
IAZ006-180900-
Winnebago-
Including the cities of Forest City and Lake Mills
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          79          62          77          57
Temp                      58 59 69 76 78 77 69 66 64 63 70 74 75 73 66 63 60 58
Dewpt                     56 57 63 62 63 66 64 64 64 63 69 70 70 69 66 63 60 58
RH                        93 93 81 62 60 69 84 93100100 97 87 84 87100100100100
Wind dir                  NW  W  W  W SW  S SW SW SW SW  W  W NW  N  N  N  N NE
Wind spd                   3  3  3  5  5  4  6  6  6  3  4  4  4  4  2  1  2  2
Clouds                    FW FW CL CL FW FW SC SC SC B1 B1 B1 SC B1 SC SC B1 SC
PoP 12hr                      0           0          50          80          10
QPF 12hr                      0           0   0.00-0.12   0.17-0.37        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  S     C  C  D  D
Tstms                                        C  S        S  S  C
Obvis                                                PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      55    77      59    79      59    77      56    75
Temp          72 73   60 56 74 74   63 59 76 76   64 59 74 74   61 58 73 73
Dewpt         63 64   58 56 64 67   62 59 70 70   63 59 66 66   59 57 65 67
PWind dir        NE      SE     S       S    SW       W    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC FW   FW FW SC FW   FW FW FW FW   FW FW SC SC
PoP 12hr          5      10    10      30    30      20     5       5    10
Rain shwrs                           S  C  S  C    C
Tstms                                              S

$$
IAZ007-180900-
Worth-
Including the cities of Northwood and Manly
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          79          62          77          57
Temp                      58 59 69 76 77 76 68 66 64 63 70 74 74 72 66 63 60 58
Dewpt                     57 58 63 62 63 66 64 64 64 63 69 69 69 68 65 63 60 58
RH                        96 96 81 62 62 71 87 93100100 97 84 84 87 97100100100
Wind dir                  NW NW  W  W  W  S SW  W SW SW  W  W NW NW  N  N  N  N
Wind spd                   4  3  3  5  5  4  5  6  6  4  5  4  4  3  2  2  2  2
Clouds                    FW FW FW CL FW FW SC SC SC B1 B1 B1 SC B1 SC SC SC SC
PoP 12hr                      0           0          40          80          10
QPF 12hr                      0           0   0.00-0.16   0.17-0.39        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  C     C  C  D  D
Tstms                                        S  S        S  S  C
Obvis                     PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      55    76      58    79      59    76      56    75
Temp          72 72   60 56 74 74   63 59 76 75   64 60 74 73   61 58 72 72
Dewpt         62 63   58 56 63 65   62 59 69 69   63 60 65 64   59 57 64 65
PWind dir         N       E     S      SW    SW       W    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC FW   FW FW SC SC   FW SC FW FW   FW FW SC SC
PoP 12hr          5       5    10      30    20      20     5       5     5
Rain shwrs                   S       S  C  S  S    S
Tstms                                              S

$$
IAZ015-180900-
Palo Alto-
Including the city of Emmetsburg
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          81          62          78          58
Temp                      58 59 71 77 79 77 69 66 64 63 70 75 77 73 66 63 60 58
Dewpt                     56 57 62 62 64 67 65 65 64 63 69 71 71 70 66 63 60 58
RH                        93 93 73 60 60 71 87 97100100 97 87 82 90100100100100
Wind dir                   W  W  W SW SW SW  S SW SW SW  W  W NW  N  N  N  N NE
Wind spd                   4  3  3  5  6  6  8  8  5  4  4  3  4  4  3  2  3  2
Clouds                    FW FW FW CL FW FW B1 SC SC B1 B1 SC SC B2 B1 B1 B1 B1
PoP 12hr                      0           0          40          70          10
QPF 12hr                      0           0   0.04-0.21   0.12-0.20           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                S  C        C  L  L  L
Tstms                                     S  C        S  S  S  C
Obvis                                                PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      56    78      59    81      59    78      57    76
Temp          74 72   60 56 75 74   63 60 78 76   64 60 76 74   61 58 74 72
Dewpt         65 66   59 56 66 68   62 60 71 72   63 59 66 67   59 58 67 68
PWind dir         E      SE     S       S    SW       W     N       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC B1 SC FW   FW FW SC FW   FW FW FW FW   FW FW B1 SC
PoP 12hr         10      30    10      20    20      20     5      10    20
Rain shwrs             C             S  S  S  S    S                   S
Tstms                  S                           S

$$
IAZ016-180900-
Hancock-
Including the cities of Garner, Britt, and Kanawha
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          80          62          78          58
Temp                      58 59 69 76 78 77 69 66 64 63 69 74 75 73 66 63 60 59
Dewpt                     56 57 63 62 63 66 64 64 64 63 68 70 70 69 66 63 60 59
RH                        93 93 81 62 60 69 84 93100100 97 87 84 87100100100100
Wind dir                  NW NW  W  W SW  S SW SW  S SW  W  W NW  N  N  N  N NE
Wind spd                   3  3  3  5  4  4  6  6  6  4  5  4  4  3  2  2  3  2
Clouds                    SC FW FW CL FW FW SC SC FW B1 B1 SC SC B2 SC B1 B1 B1
PoP 12hr                      0           0          40          80          10
QPF 12hr                      0           0   0.00-0.08   0.18-0.27        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  S     C  C  D  D  S  S
Tstms                                        S  S        S  S  C  S
Obvis                                                PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          76      55    77      58    79      59    77      56    76
Temp          73 73   60 56 74 74   62 59 77 76   64 60 75 73   61 58 73 72
Dewpt         63 64   58 56 64 66   62 59 70 70   63 60 65 66   59 57 65 66
PWind dir        NE      SE     S       S    SW       W    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC FW   FW FW SC FW   FW FW FW FW   FW FW SC SC
PoP 12hr          5      10    10      20    30      20     5      10    10
Rain shwrs                           S  S  S  C    S  S
Tstms                                              S

$$
IAZ017-180900-
Cerro Gordo-
Including the cities of Mason City and Clear Lake
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          79          63          77          58
Temp                      59 60 69 76 77 77 68 66 65 64 70 75 74 72 66 63 61 59
Dewpt                     57 58 62 61 62 66 64 63 64 64 68 69 68 68 65 63 61 59
RH                        93 93 78 60 60 69 87 90 97100 93 82 82 87 97100100100
Wind dir                  NW NW NW  W  W SW SW SW SW SW  W  W NW  N NW NW  N  N
Wind spd                   4  3  3  4  4  3  5  6  6  4  5  4  4  3  2  2  2  2
Clouds                    SC SC FW CL FW FW SC SC SC SC B2 SC SC B1 B1 B1 SC B1
PoP 12hr                      0           0          40          80          20
QPF 12hr                      0           0   0.00-0.06   0.19-0.47        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  C     C  C  D  D  S  S
Tstms                                        S  C        S  S  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      56    77      58    79      60    77      57    75
Temp          72 73   61 57 74 74   62 59 76 75   64 60 74 73   62 58 73 72
Dewpt         62 63   58 56 62 64   61 59 68 68   63 60 64 64   59 58 63 64
PWind dir        NE       E     S      SW    SW       W    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC FW   FW FW SC FW   FW FW FW FW   FW SC SC SC
PoP 12hr          5       5    20      30    20      20     5       5    10
Rain shwrs                   S       S  C  S  S    S  S
Tstms                                              S  S

$$
IAZ023-180900-
Pocahontas-
Including the cities of Pocahontas, Laurens, Rolfe, Fonda,
and Gilmore City
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          81          63          79          59
Temp                      59 60 70 78 80 77 68 66 65 64 69 75 77 73 67 64 61 60
Dewpt                     58 58 64 63 65 69 66 65 65 64 69 72 73 72 67 64 61 60
RH                        96 93 81 60 60 76 93 97100100100 90 87 97100100100100
Wind dir                   W  W  W SW SW  S SW SW SW SW  W SW  W  N  N  N  N NE
Wind spd                   4  3  1  3  4  3  4  5  4  3  3  3  3  2  1  1  2  1
Clouds                    SC SC FW CL FW FW B1 SC SC B1 B2 SC SC B2 B1 B1 B2 B2
PoP 12hr                      0           0          50          70          10
QPF 12hr                      0           0   0.07-0.19   0.13-0.22           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C        C  L  L  L
Tstms                                        S        S  C  S  C
Obvis                                                PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      56    78      59    81      59    78      57    77
Temp          74 73   60 57 75 74   63 60 78 77   64 60 76 74   61 58 74 73
Dewpt         67 68   60 57 67 69   62 60 72 73   64 60 68 69   61 58 68 69
PWind dir         E      SE     S       S    SW       W     N       N    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC B1 SC FW   FW FW SC FW   FW FW SC FW   FW SC B1 SC
PoP 12hr         10      20    10      20    20      30     5      10    20
Rain shwrs             S             S  S  S  S    C                   S
Tstms                  S                           S

$$
IAZ024-180900-
Humboldt-
Including the city of Humboldt
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          81          63          79          59
Temp                      59 60 69 77 79 78 70 67 65 64 69 75 77 74 67 64 62 60
Dewpt                     57 58 64 63 65 68 66 65 65 64 69 72 72 71 67 64 62 60
RH                        93 93 84 62 62 71 87 93100100100 90 85 90100100100100
Wind dir                   W  W  W  W SW  S SW SW  S SW  W SW  W  N  N  N  N  N
Wind spd                   4  3  2  4  4  4  5  6  5  4  5  4  4  3  2  2  3  2
Clouds                    SC SC FW CL FW FW SC B1 SC B1 B2 SC SC B2 B1 B1 B2 B2
PoP 12hr                      0           0          30          70          10
QPF 12hr                      0           0   0.02-0.13   0.17-0.26           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  S     C  L  L  L  S  S
Tstms                                        C  S     S  C  S  C  S
Obvis                                                PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      57    78      59    81      60    78      57    76
Temp          74 73   61 57 75 74   63 60 78 77   65 60 76 74   62 59 74 73
Dewpt         66 67   61 57 66 68   63 60 71 72   64 60 67 68   61 59 67 68
PWind dir        NE       E     S       S    SW       W     N       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC B1 SC FW   FW SC SC FW   FW FW FW FW   FW SC B1 SC
PoP 12hr          5      10    10      20    20      30     5      10    20
Rain shwrs                           S  S  S  S    C  S                S
Tstms                                              S

$$
IAZ025-180900-
Wright-
Including the cities of Eagle Grove, Clarion, and Belmond
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          80          63          78          59
Temp                      59 59 68 76 78 77 69 67 65 64 69 74 77 74 67 64 61 60
Dewpt                     57 58 63 62 62 66 64 64 64 64 68 69 69 69 66 64 61 60
RH                        93 96 84 62 58 69 84 90 97100 97 84 76 84 97100100100
Wind dir                  NW NW NW  W  W  S SW SW  S SW  W  W  W  N  N  N  N NE
Wind spd                   4  3  3  4  4  3  6  6  6  5  6  5  4  3  3  2  3  2
Clouds                    FW SC FW CL FW FW SC B1 SC SC B2 SC B1 B1 B1 B1 B2 B1
PoP 12hr                      0           0          30          70          20
QPF 12hr                      0           0   0.00-0.12   0.19-0.31        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  S     C  L  L  L  S  S
Tstms                                        S  S     S  C  S  C  S
Obvis                                                PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      56    77      59    80      60    78      57    76
Temp          73 73   61 57 74 74   63 60 76 76   65 60 75 74   62 59 73 73
Dewpt         63 64   59 57 62 65   62 60 68 70   64 60 64 65   60 58 64 66
PWind dir        NE       E     S       S    SW       W    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW SC SC FW   FW FW FW FW   FW SC SC SC
PoP 12hr          5      10    10      20    30      20     5      10    10
Rain shwrs                           S  S  S  C    S  S                S
Tstms                                              S

$$
IAZ026-180900-
Franklin-
Including the city of Hampton
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      57          80          63          78          59
Temp                      59 60 69 75 78 77 68 67 65 64 70 74 75 74 67 64 61 60
Dewpt                     58 58 62 61 62 66 64 63 64 64 67 68 68 68 66 64 61 60
RH                        96 93 78 62 58 69 87 87 97100 90 82 79 82 97100100100
Wind dir                  NW NW NW  W  W SW SW SW SW SW  W  W  W  N  N NW  N  N
Wind spd                   4  3  3  4  4  2  5  6  6  5  6  5  4  3  2  2  3  2
Clouds                    FW SC FW FW FW FW SC SC SC SC B2 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                      0           0          30          70          20
QPF 12hr                      0           0           0   0.19-0.29        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C     C  L  L  L  S  S
Tstms                                           C        S  S  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          76      56    77      58    80      60    77      57    76
Temp          73 73   61 57 74 74   63 59 76 75   65 61 74 73   62 59 72 72
Dewpt         62 63   59 57 61 64   61 59 67 68   63 60 63 64   59 58 63 64
PWind dir        NE       E     S       S    SW       W    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW FW SC FW   SC SC FW FW   FW FW SC SC
PoP 12hr          5       5    10      20    30      20     5      10    10
Rain shwrs                           S  S  S  C    S  S
Tstms                                              S  S

$$
IAZ027-180900-
Butler-
Including the cities of Parkersburg, Clarksville, Shell Rock,
Greene, Aplington, Allison, and Dumont
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          79          63          78          60
Temp                      61 61 69 76 77 77 68 67 65 64 70 75 76 74 68 65 62 61
Dewpt                     59 60 63 62 62 66 64 64 64 64 68 69 69 68 67 65 62 61
RH                        93 97 81 62 60 69 87 90 97100 93 82 79 82 97100100100
Wind dir                  NW NW NW NW  W SW SW SW  S SW  W  W  W  N NW NW  N  N
Wind spd                   4  4  4  5  5  3  4  5  6  5  6  6  5  4  3  2  3  2
Clouds                    FW SC FW FW FW FW SC SC SC SC B1 B1 SC B1 B1 B1 B1 B1
PoP 12hr                      0           0          30          70          20
QPF 12hr                      0           0           0   0.19-0.26        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C     C  L  L  L  S  S
Tstms                                           C        S  S  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          76      56    76      58    79      61    77      57    75
Temp          73 73   62 57 74 74   63 59 76 75   66 61 74 73   63 59 72 72
Dewpt         63 63   59 57 62 64   61 59 68 68   64 61 65 64   61 58 63 64
PWind dir        NE       E     S       S    SW       W    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC FW   FW SC SC FW   FW SC FW FW   FW SC SC SC
PoP 12hr          5       5    10      20    20      20     5      10    10
Rain shwrs                      S    S  S  S  S    S  S
Tstms                                              S  S

$$
IAZ028-180900-
Bremer-
Including the city of Waverly
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      59          78          63          77          60
Temp                      60 61 69 76 78 76 68 66 65 65 71 75 76 73 67 65 62 61
Dewpt                     59 60 64 63 63 66 64 63 64 64 68 70 70 68 67 65 62 61
RH                        96 97 84 64 60 71 87 90 97 97 90 84 82 84100100100100
Wind dir                  NW NW NW NW  W SW SW SW  S SW  W  W  W NW NW NW  N  N
Wind spd                   4  4  4  6  6  3  4  5  8  6  9  8  8  4  3  3  4  4
Clouds                    FW FW FW FW FW FW SC SC SC SC B1 B1 SC B1 B1 B1 SC B1
PoP 12hr                      0           0          30          70          30
QPF 12hr                      0           0        0.01        0.19        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C     S  C  L  L  C  C
Tstms                                           C        S  S  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      57    76      59    77      61    76      58    74
Temp          73 73   62 58 74 73   63 60 75 75   66 62 74 73   63 59 72 72
Dewpt         63 63   59 57 62 64   61 60 68 68   65 62 65 64   61 59 64 64
PWind dir         N       E     S       S    SW       W    NW       N    NE
Wind char        LT      LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC   SC SC SC FW   FW SC SC FW   FW SC SC FW   FW SC SC SC
PoP 12hr          5       5    10      20    20      20     5       5    10
Rain shwrs                      S    S  S  S  S    S  S
Tstms                                              S  S

$$
IAZ033-180900-
Sac-
Including the cities of Sac City, Lake View, Odebolt, Wall Lake,
Schaller, and Early
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      57          80          63          78          60
Temp                      60 60 70 77 78 77 69 68 65 64 69 73 75 74 68 65 62 61
Dewpt                     58 59 64 64 66 69 67 66 65 64 69 72 73 72 68 65 62 61
RH                        93 96 81 64 67 76 93 93100100100 97 94 93100100100100
Wind dir                   W  W  W SW SW SW SW SW SW SW  W SW  W  N  N NE NE NE
Wind spd                   3  2  2  4  4  3  5  6  5  3  4  4  3  2  2  2  2  2
Clouds                    SC SC FW CL FW FW B1 B1 SC B1 B1 B1 SC B1 B1 B1 B2 OV
PoP 12hr                      0           0          50          70          20
QPF 12hr                      0           0   0.04-0.14   0.21-0.53   0.00-0.20
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S     S  L  L  L  L  S  S
Tstms                                        S     S  C  C  S  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          76      57    77      60    81      61    78      58    76
Temp          73 73   62 58 74 74   64 61 77 77   66 61 76 74   62 60 74 73
Dewpt         68 69   62 58 67 70   63 61 73 74   65 61 68 70   62 60 68 70
PWind dir         E       E    SE       S    SW      SW     N      NE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC B1 SC FW   FW SC SC FW   FW FW SC FW   FW SC B1 SC
PoP 12hr         10      20    20      20    20      20     5      10    10
Rain shwrs             S  S  S  S       S  S  S    S
Tstms                  S  S  S  S          S       S

$$
IAZ034-180900-
Calhoun-
Including the cities of Rockwell City, Manson, Lake City,
and Pomeroy
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      57          81          64          79          60
Temp                      60 61 70 77 79 78 70 68 66 65 70 74 76 75 68 65 63 61
Dewpt                     59 60 65 65 66 70 67 66 65 65 70 73 74 73 68 65 63 61
RH                        96 97 84 67 64 76 90 93 97100100 97 94 94100100100100
Wind dir                   W  W  W  W SW  S  S SW SW SW  W SW  W  N  N  N  N NE
Wind spd                   3  2  1  3  3  2  3  4  4  3  4  3  3  2  1  1  2  1
Clouds                    SC SC FW CL FW FW SC SC SC B2 B2 B1 SC B1 B1 B1 B2 B2
PoP 12hr                      0           0          50          80          20
QPF 12hr                      0           0   0.02-0.11   0.21-0.38           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  S     C  L  L  L  S  S
Tstms                                        S  S     C  C  S  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      58    78      60    81      61    79      58    77
Temp          74 73   62 59 75 74   63 61 78 77   66 61 76 75   62 60 74 73
Dewpt         68 69   62 59 68 70   63 61 73 74   66 61 69 70   62 60 68 70
PWind dir         E       E    SE       S    SW       W     N       N    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC B1 SC FW   FW SC SC FW   SC FW SC FW   FW SC B1 SC
PoP 12hr         10      10    10      20    20      30     5      10    20
Rain shwrs                      S    S  S  S  S    C                   S
Tstms                           S          S       S

$$
IAZ035-180900-
Webster-
Including the city of Fort Dodge
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          81          64          79          61
Temp                      60 61 70 77 79 78 70 68 66 65 70 74 77 74 68 66 63 62
Dewpt                     58 60 64 64 65 68 66 66 65 65 69 71 72 71 68 66 63 62
RH                        93 97 81 64 62 71 87 93 97100 97 90 85 90100100100100
Wind dir                   W  W  W  W SW  S  S SW SW SW  W  W  W NW  N  N  N NE
Wind spd                   3  2  2  3  3  3  4  5  4  3  5  4  3  2  2  2  2  2
Clouds                    SC SC FW FW FW FW SC SC SC B1 B1 SC SC B2 B1 B1 B2 B2
PoP 12hr                      0           0          40          80          20
QPF 12hr                      0           0   0.00-0.11   0.22-0.33        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  S     C  L  L  L  S  S
Tstms                                        S  S     S  C  S  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      58    78      60    81      61    79      58    77
Temp          74 73   62 59 75 74   63 61 77 77   66 61 76 74   63 60 74 73
Dewpt         66 67   62 59 65 68   63 61 71 72   65 61 67 68   62 60 66 68
PWind dir        NE       E    SE       S    SW       W     N       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW SC SC FW   SC FW SC FW   FW SC B1 SC
PoP 12hr          5      10    10      20    20      30     5      10    20
Rain shwrs                           S  S  S  S    C  S                S
Tstms                                      S       S

$$
IAZ036-180900-
Hamilton-
Including the city of Webster City
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          81          64          79          62
Temp                      59 60 69 76 79 77 69 68 66 65 70 74 76 74 68 66 64 62
Dewpt                     58 59 63 63 63 66 65 65 65 65 68 70 70 69 68 66 64 62
RH                        96 96 81 64 58 69 87 90 97100 93 87 82 84100100100100
Wind dir                  NW NW NW  W  W SW  S SW  S SW  W  W SW NW  N  N  N NE
Wind spd                   4  3  3  4  4  2  4  5  6  4  6  5  4  3  3  2  3  3
Clouds                    FW FW FW FW FW FW SC B1 SC SC B1 B1 SC B2 B1 B1 B2 B2
PoP 12hr                      0           0          40          70          20
QPF 12hr                      0           0   0.00-0.06   0.27-0.34        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  S     C  L  L  L  S  S
Tstms                                        S  S     S  C  S  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      58    78      60    81      62    79      59    77
Temp          74 73   63 59 75 74   64 61 77 76   66 62 76 74   63 60 74 73
Dewpt         64 65   61 59 63 66   63 61 69 70   65 62 65 66   62 60 65 66
PWind dir        NE       E    SE       S    SW       W    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW SC SC FW   SC SC FW FW   FW SC B1 SC
PoP 12hr          5      10    10      20    30      20     5      10    10
Rain shwrs                           S  S  S  C    S  S
Tstms                                              S

$$
IAZ037-180900-
Hardin-
Including the cities of Iowa Falls, Eldora, and Ackley
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          81          64          79          61
Temp                      60 61 69 76 79 77 68 67 66 65 70 74 76 74 68 66 63 62
Dewpt                     58 60 63 62 63 66 65 64 64 65 68 70 70 69 68 66 63 62
RH                        93 97 81 62 58 69 90 90 93100 93 87 82 84100100100100
Wind dir                  NW NW NW  W  W SW  S SW  S SW  W  W  W NW NW  N  N NE
Wind spd                   4  3  3  4  4  2  3  5  6  5  6  5  5  3  2  2  3  2
Clouds                    FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B2 B1 B1 B1 B2
PoP 12hr                      0           0          30          80          30
QPF 12hr                      0           0           0   0.26-0.32        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S     C  L  D  D  C  C
Tstms                                           S     S  C  S  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      58    78      59    81      61    79      58    77
Temp          73 73   62 58 74 74   63 60 76 76   66 62 75 74   63 60 73 72
Dewpt         64 64   60 58 62 65   62 60 68 69   65 62 65 65   61 59 64 65
PWind dir        NE       E    SE       S    SW       W    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW SC SC FW   SC SC FW FW   FW SC SC SC
PoP 12hr          5       5    10      20    30      20     5      10    10
Rain shwrs                      S    S  S  S  C    S  S
Tstms                           S                  S  S

$$
IAZ038-180900-
Grundy-
Including the cities of Grundy Center, Reinbeck, Conrad, Dike,
and Wellsburg
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          80          63          79          61
Temp                      61 61 69 76 78 77 68 67 66 65 70 75 77 74 68 66 63 62
Dewpt                     59 60 63 62 63 65 64 63 64 64 68 70 70 69 67 65 63 62
RH                        93 97 81 62 60 67 87 87 93 97 93 84 79 84 97 97100100
Wind dir                  NW NW NW NW  W SW SW SW SW SW  W  W  W NW NW NW  N  N
Wind spd                   4  4  4  5  4  2  4  5  6  6  8  6  5  4  3  2  3  3
Clouds                    FW FW FW FW FW FW SC SC SC SC B1 B1 SC B2 B1 B1 B1 B2
PoP 12hr                      0           5          30          70          30
QPF 12hr                      0           0           0        0.26        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S     C  C  D  D  C  C
Tstms                                           S        C  S  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      57    78      59    80      61    78      58    76
Temp          73 73   63 58 74 74   63 60 76 75   66 62 75 74   63 60 73 72
Dewpt         64 64   60 57 62 64   61 60 68 69   65 62 65 65   61 59 64 64
PWind dir        NE       E    SE       S    SW       W    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW SC SC FW   SC FW SC FW   FW SC SC SC
PoP 12hr          5       5    10      20    30      20     5      10    10
Rain shwrs                              S  S  C    S  S
Tstms                                              S  S

$$
IAZ039-180900-
Black Hawk-
Including the cities of Waterloo and Cedar Falls
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          79          64          79          62
Temp                      62 62 69 76 78 77 68 67 66 65 71 75 77 74 68 66 64 62
Dewpt                     60 60 63 63 63 65 63 63 64 64 67 70 70 69 67 65 64 62
RH                        93 93 81 64 60 67 84 87 93 97 87 84 79 84 97 97100100
Wind dir                  NW NW NW NW  W  W SW  S  S SW  W  W  W NW NW NW  N  N
Wind spd                   4  4  5  6  6  3  4  5  6  6  8  8  8  5  3  3  3  3
Clouds                    FW FW FW FW FW FW SC B1 SC SC SC B1 SC B1 B1 B1 B1 B1
PoP 12hr                      0           0          30          70          30
QPF 12hr                      0           0           0   0.19-0.25        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S     C  C  L  L  C  C
Tstms                                           S        S  S  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      58    77      60    79      62    78      59    76
Temp          74 74   63 59 74 74   64 61 76 75   67 63 75 74   64 60 73 72
Dewpt         64 64   59 57 62 64   61 61 67 68   65 62 65 65   61 59 64 65
PWind dir        NE       E    SE       S    SW       W    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW SC SC FW   FW FW SC FW   FW FW SC SC
PoP 12hr          5       5    10      20    30      20     5      10    10
Rain shwrs                           S  S  S  C    S  S
Tstms                                              S  S

$$
IAZ044-180900-
Crawford-
Including the city of Denison
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      57          78          63          77          61
Temp                      60 60 69 75 77 77 70 68 66 64 69 72 74 75 69 66 63 62
Dewpt                     59 60 65 64 66 69 67 66 65 64 69 72 73 72 69 66 63 62
RH                        96100 87 69 69 76 90 93 97100100100 97 90100100100100
Wind dir                   W  W SW SW SW  S  S  S SW  S SW  S SW  N NE NE NE NE
Wind spd                   2  1  2  4  4  4  5  5  4  3  4  4  3  3  2  2  2  2
Clouds                    SC B1 FW CL FW FW SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 OV
PoP 12hr                      0           0          30          80          20
QPF 12hr                      0           0   0.01-0.08   0.35-0.43   0.00-0.21
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S     S  C  C  C  C  S  S
Tstms                                        S     S  C  C  C  C  S  S
Obvis                        PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      58    76      60    80      61    77      58    76
Temp          72 73   63 59 73 74   64 61 77 77   66 61 75 74   63 60 73 73
Dewpt         67 69   63 59 67 70   64 61 72 74   66 61 68 70   63 60 68 70
PWind dir         E       E    SE       S    SW      SW     N       E    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC FW   FW SC SC FW   FW FW SC FW   FW SC B1 SC
PoP 12hr         10      20    20      10    20      20     5      10    10
Rain shwrs             S  S     S          S  S    S
Tstms                  S  S     S          S  S    S

$$
IAZ045-180900-
Carroll-
Including the city of Carroll
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          81          64          79          61
Temp                      60 61 71 77 79 78 70 68 67 65 70 74 76 75 69 66 64 62
Dewpt                     59 60 65 64 66 70 67 65 66 65 70 73 74 74 69 66 64 62
RH                        96 97 81 64 64 76 90 90 97100100 97 94 97100100100100
Wind dir                   W  W  W  W SW SW SW SW SW SW  W SW SW  N NW  N  N NE
Wind spd                   3  2  2  4  4  3  4  5  5  4  5  5  4  3  1  1  2  2
Clouds                    SC SC FW CL FW FW B1 SC SC B1 B1 B1 SC B2 B1 B2 B2 OV
PoP 12hr                      0           0          50          80          30
QPF 12hr                      0           0        0.05   0.32-0.41   0.01-0.20
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  C  C  C
Tstms                                                 C  C  S  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      58    78      60    82      62    79      59    77
Temp          73 74   63 59 74 75   64 61 78 78   67 62 76 75   64 61 74 73
Dewpt         68 70   63 59 67 70   63 61 73 75   66 62 69 70   62 60 68 71
PWind dir         E       E    SE       S    SW      SW     N      NE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC FW   FW SC SC FW   SC SC SC FW   FW SC B1 SC
PoP 12hr         10      10    10      10    20      20     5      10    10
Rain shwrs                S     S          S  S    S
Tstms                     S     S          S       S

$$
IAZ046-180900-
Greene-
Including the city of Jefferson
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          81          64          80          61
Temp                      61 61 70 77 80 78 70 68 66 65 70 74 77 75 70 67 64 62
Dewpt                     59 61 66 66 66 70 68 66 66 65 70 73 74 73 70 67 64 62
RH                        93100 87 69 62 76 93 93100100100 97 90 94100100100100
Wind dir                   W  W  W  W  W  S  S SW SW SW  W SW SW  N NW  N  N NE
Wind spd                   3  2  2  3  3  2  3  4  4  3  5  5  3  2  1  2  2  2
Clouds                    SC SC FW FW CL FW SC SC SC B2 B1 B1 SC B2 B1 B2 B2 B2
PoP 12hr                      0           0          50          80          30
QPF 12hr                      0           0        0.05   0.25-0.41   0.01-0.09
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            L  L  L  L  C  C
Tstms                                                 C  C  S  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      58    79      60    82      62    79      59    77
Temp          74 74   64 59 75 75   64 61 78 78   67 62 76 75   64 60 74 73
Dewpt         68 69   63 59 67 70   64 61 73 75   67 62 69 70   63 60 69 70
PWind dir         E       E    SE       S    SW       W     N       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC FW   FW SC SC FW   SC SC SC FW   FW SC B1 SC
PoP 12hr         10      10    10      10    20      20     5      10    10
Rain shwrs                              S  S  S    S
Tstms                                      S       S

$$
IAZ047-180900-
Boone-
Including the city of Boone
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          80          65          79          63
Temp                      61 62 70 76 79 78 70 68 67 66 70 74 77 74 70 67 65 63
Dewpt                     60 61 65 65 65 68 67 66 66 66 69 72 73 72 70 67 65 63
RH                        97 97 84 69 62 71 90 93 97100 97 93 87 93100100100100
Wind dir                  NW NW NW  W  W  S  S SW SW SW  W SW SW NW NW  N  N NE
Wind spd                   3  3  3  4  3  2  3  4  5  4  6  6  5  3  2  2  3  3
Clouds                    FW SC FW FW FW FW SC SC SC B1 SC B1 SC B2 B1 B1 B1 B2
PoP 12hr                      0           0          40          80          30
QPF 12hr                      0           0        0.04   0.25-0.33   0.01-0.11
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L  C  C
Tstms                                                 C  C  S  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      59    78      61    81      62    79      60    77
Temp          74 74   64 60 75 74   64 62 77 77   67 63 76 74   64 61 74 73
Dewpt         67 68   63 60 66 68   64 62 71 72   67 63 68 69   63 61 67 68
PWind dir        NE       E    SE       S    SW       W    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1   SC B1 SC FW   FW SC SC FW   SC FW FW FW   FW SC B1 SC
PoP 12hr          5      10    10      20    30      20     5      10    10
Rain shwrs                              S  S  C    S
Tstms                                              S

$$
IAZ048-180900-
Story-
Including the city of Ames
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          81          65          80          63
Temp                      61 62 70 77 79 78 70 68 67 66 71 75 77 75 70 67 65 64
Dewpt                     59 61 65 64 65 67 66 66 66 66 69 71 72 71 70 67 65 64
RH                        93 97 84 64 62 69 87 93 97100 93 87 85 87100100100100
Wind dir                  NW NW NW NW  W SW  S SW  S SW  W  W  W  W NW  N  N NE
Wind spd                   3  3  3  4  4  2  3  4  5  4  6  6  5  3  2  2  3  3
Clouds                    FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B2 B1 B1 B1 B2
PoP 12hr                      0           0          20          80          40
QPF 12hr                      0           0        0.01   0.23-0.32   0.02-0.12
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  L  D  D  C  C
Tstms                                                 S  C  S  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      60    79      61    81      63    79      60    77
Temp          75 74   64 60 75 75   64 62 77 77   67 63 77 75   64 61 74 73
Dewpt         66 67   63 60 65 67   64 62 70 71   67 63 67 68   63 61 66 68
PWind dir        NE       E    SE       S    SW       W    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW SC SC FW   SC SC FW FW   FW SC B1 SC
PoP 12hr          5      10    10      20    30      20     5      10    10
Rain shwrs                              S  S  C    S  S
Tstms                                              S  S

$$
IAZ049-180900-
Marshall-
Including the city of Marshalltown
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      59          81          64          80          62
Temp                      61 62 70 76 79 77 68 67 66 65 71 75 77 75 69 66 64 63
Dewpt                     59 61 64 63 64 66 64 64 64 65 68 70 72 70 69 66 64 63
RH                        93 97 81 64 60 69 87 90 93100 90 84 85 84100100100100
Wind dir                  NW NW NW NW  W SW  S SW SW SW  W  W  W  W NW  N  N  N
Wind spd                   4  3  3  4  4  2  3  4  5  5  6  6  5  3  2  2  3  3
Clouds                    FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B2
PoP 12hr                      0           0          30          80          40
QPF 12hr                      0           0           0   0.21-0.28   0.03-0.12
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  L  D  D  C  C
Tstms                                                 S  C  S  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      59    79      60    81      62    79      59    77
Temp          74 74   63 59 75 74   63 61 77 76   66 62 76 74   63 60 74 73
Dewpt         66 66   62 59 63 66   62 61 68 70   66 62 66 67   62 60 65 66
PWind dir        NE       E    SE       S    SW       W    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW FW SC SC   SC FW FW FW   FW SC SC SC
PoP 12hr          5       5    10      20    20      20     5      10    10
Rain shwrs                              S  S  S    S  S
Tstms                                              S  S

$$
IAZ050-180900-
Tama-
Including the cities of Tama, Toledo, Traer, Dysart,
and Gladbrook
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      59          80          63          80          61
Temp                      62 62 70 75 78 77 68 67 65 64 71 74 77 75 68 66 64 62
Dewpt                     60 60 63 63 63 65 62 62 62 63 67 69 70 69 66 65 63 62
RH                        93 93 78 66 60 67 81 84 90 97 87 84 79 82 93 97 97100
Wind dir                  NW NW NW NW NW  W SW SW SW SW  W  W  W  W  W  N  N  N
Wind spd                   4  4  4  5  5  2  3  4  5  5  6  6  6  4  3  3  3  3
Clouds                    FW FW CL FW FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 B1 B2
PoP 12hr                      0           0          30          80          40
QPF 12hr                      0           0           0   0.23-0.28   0.01-0.11
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  D  D  C  C
Tstms                                                 S  C  C  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      58    78      59    80      61    79      58    77
Temp          74 74   63 59 74 74   64 60 76 75   66 62 76 74   63 60 73 73
Dewpt         64 64   60 57 62 64   60 60 67 68   64 62 65 65   60 58 63 64
PWind dir        NE       E    SE       S    SW       W    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW SC SC FW   SC SC SC FW   FW SC SC SC
PoP 12hr          5       5    10      20    20      20     5      10    10
Rain shwrs                              S  S  S    S  S
Tstms                                              S  S

$$
IAZ057-180900-
Audubon-
Including the cities of Audubon and Exira
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      58          80          64          79          62
Temp                      60 62 71 76 78 77 70 68 66 65 70 74 76 75 70 67 64 63
Dewpt                     59 61 66 65 66 70 67 66 66 65 70 72 74 74 70 67 64 63
RH                        96 97 84 69 67 79 90 93100100100 93 94 97100100100100
Wind dir                   W  W  W  W SW  S  S  S SW SW  W  S SW NE  N NE NE NE
Wind spd                   1  1  2  4  4  3  4  4  5  4  5  5  4  3  1  1  2  2
Clouds                    SC SC FW CL FW CL B1 SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2
PoP 12hr                      0           0          40          70          30
QPF 12hr                      0           0        0.03   0.21-0.34   0.03-0.33
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            L  C  L  L  C  C
Tstms                                                 C  C  S  C  C  S
Obvis                        PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      59    78      60    81      62    79      59    77
Temp          73 73   64 60 74 74   64 61 77 78   67 63 76 75   64 61 74 73
Dewpt         68 70   63 60 67 70   64 61 72 75   67 63 69 71   63 61 68 71
PWind dir         E       E    SE       S    SW      SW    NW      NE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC FW   FW FW SC FW   FW FW SC FW   FW SC B1 SC
PoP 12hr         10      10    10      10    20      20     5      10    10
Rain shwrs                S                S  S    S  S
Tstms                     S                S       S  S

$$
IAZ058-180900-
Guthrie-
Including the cities of Guthrie Center, Panora, Bayard, and Casey
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      59          81          65          80          63
Temp                      61 62 71 77 80 78 71 69 67 66 70 75 78 75 70 68 65 64
Dewpt                     60 62 66 66 67 70 67 66 66 66 70 73 74 74 70 68 65 64
RH                        97100 84 69 65 76 87 90 97100100 94 88 97100100100100
Wind dir                   W  W  W  W  W SW  S SW SW SW  W SW SW NE NW  N  N NE
Wind spd                   3  2  2  3  3  2  4  5  6  5  6  6  4  3  2  2  2  2
Clouds                    SC SC FW FW FW CL SC SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B2
PoP 12hr                      0           0          40          80          40
QPF 12hr                      0           0        0.03   0.20-0.31   0.03-0.46
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            L  L  L  L  C  C
Tstms                                                 C  C  S  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      60    79      61    82      63    80      60    78
Temp          74 74   64 60 75 75   65 62 78 78   68 63 77 75   64 61 75 73
Dewpt         69 70   64 60 68 70   64 62 73 75   68 63 70 71   64 61 69 71
PWind dir         E       E    SE       S    SW      SW    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC FW   FW SC SC FW   SC SC SC FW   FW SC B1 SC
PoP 12hr         10      10    10      10    20      20     5      10    10
Rain shwrs                              S  S  S    S
Tstms                                      S       S

$$
IAZ059-180900-
Dallas-
Including the cities of Perry, Waukee, and Adel
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          81          65          80          63
Temp                      62 62 70 77 79 78 71 69 68 66 71 76 78 75 70 68 66 64
Dewpt                     61 62 66 66 67 69 67 66 65 66 70 73 74 73 70 68 66 64
RH                        97100 87 69 67 74 87 90 90100 97 90 88 94100100100100
Wind dir                   W  W  W  W  W  S  S SW SW SW  W SW SW NW NW  N  N NE
Wind spd                   3  3  3  4  3  2  4  5  6  5  6  6  5  4  3  3  3  3
Clouds                    FW FW SC FW FW FW SC SC B1 B1 B1 B1 B2 B1 B1 B2 B1 B2
PoP 12hr                      0           0          30          80          40
QPF 12hr                      0           0   0.00-0.05   0.24-0.35   0.05-0.52
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  L  D  D  C  C
Tstms                                                 C  C  S  C  C  C


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      60    79      61    82      63    80      60    77
Temp          74 74   65 61 76 75   66 62 78 78   68 63 77 75   65 62 75 73
Dewpt         69 69   64 61 67 69   65 62 72 74   68 63 69 70   64 61 68 70
PWind dir        NE       E    SE       S    SW      SW    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC FW   FW SC SC FW   SC SC SC FW   FW SC B1 SC
PoP 12hr         10      10    10      20    20      20    10      10    10
Rain shwrs                              S     S    S  S
Tstms                                              S  S

$$
IAZ060-180900-
Polk-
Including the city of Des Moines
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          81          66          80          64
Temp                      62 63 71 77 80 79 71 69 68 67 72 76 79 76 71 69 66 65
Dewpt                     61 62 65 65 65 68 66 66 66 66 69 72 73 72 70 69 66 65
RH                        97 97 81 67 60 69 84 90 93 97 90 87 82 87 97100100100
Wind dir                  NW NW NW NW  W SW  S SW  S SW  W SW SW  W  W  N  N NE
Wind spd                   3  3  3  4  4  2  3  4  5  4  6  6  6  4  3  2  3  3
Clouds                    FW FW FW FW FW FW SC SC B1 SC B1 B1 B1 B1 B1 B1 B1 B2
PoP 12hr                      0           0          20          80          40
QPF 12hr                      0           0           0   0.23-0.35   0.06-0.94
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  D  D  C  C
Tstms                                                 S  C  S  C  C  C


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      61    79      62    82      64    80      61    78
Temp          75 75   66 62 76 76   66 63 78 78   68 64 77 76   66 62 75 74
Dewpt         68 68   64 61 66 68   64 63 70 72   68 64 69 69   64 62 67 69
PWind dir        NE       E    SE       S    SW      SW    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC SC SC FW   FW FW SC FW   SC SC SC FW   FW FW B1 SC
PoP 12hr          5      10    10      20    20      20    10      10    10
Rain shwrs                              S     S    S  S
Tstms                                              S  S

$$
IAZ061-180900-
Jasper-
Including the city of Newton
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          81          65          81          64
Temp                      62 63 71 77 79 78 70 68 67 67 72 75 78 76 70 68 66 65
Dewpt                     61 62 65 64 65 67 65 65 65 66 69 71 73 72 70 68 66 65
RH                        97 97 81 64 62 69 84 90 93 97 90 87 85 87100100100100
Wind dir                  NW NW NW NW NW SW  S  S  S SW  W  W  W  W  W NW  N NE
Wind spd                   4  3  3  5  4  1  2  3  4  4  6  6  5  3  2  2  3  3
Clouds                    FW FW FW FW FW FW SC SC B1 SC SC B1 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           0          20          80          50
QPF 12hr                      0           0           0   0.20-0.28   0.09-1.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  D  D  C  C
Tstms                                                 S  C  S  C  C  C


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      60    79      61    81      63    80      60    78
Temp          75 76   65 61 76 76   65 62 77 78   67 64 77 76   64 62 74 74
Dewpt         67 67   63 61 65 67   64 62 69 71   67 64 68 68   63 61 66 67
PWind dir        NE       E    SE       S    SW      SW    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW FW SC FW   SC FW SC FW   FW FW SC SC
PoP 12hr          5       5    10      20    20      30     5      10    10
Rain shwrs                              S     S    C  S
Tstms                                         S    C  S

$$
IAZ062-180900-
Poweshiek-
Including the city of Grinnell
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      59          80          63          80          62
Temp                      63 63 70 75 78 77 68 66 65 64 72 75 78 76 69 67 64 63
Dewpt                     61 61 64 63 63 65 63 63 63 64 67 70 71 70 68 67 64 63
RH                        93 93 81 66 60 67 84 90 93100 84 84 79 82 97100100100
Wind dir                  NW NW NW NW NW  W SW  S SW SW SW  W  W  W  W NW  N  N
Wind spd                   4  4  4  5  4  1  2  3  4  5  6  6  5  3  2  2  2  3
Clouds                    FW FW FW FW FW FW FW SC B1 SC SC B1 B1 B1 B1 B1 B1 B1
PoP 12hr                      0           0          20          70          50
QPF 12hr                      0           0           0   0.17-0.24   0.08-0.87
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  C  L  L  C  C
Tstms                                                 S  C  S  C  C  C


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      59    79      59    81      62    79      59    77
Temp          74 75   64 60 74 75   64 60 76 76   66 63 76 75   64 60 73 73
Dewpt         66 66   62 59 63 65   62 60 68 69   65 63 67 67   62 60 65 66
PWind dir        NE       E    SE       S    SW       W    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW FW FW FW   SC FW SC FW   FW FW SC SC
PoP 12hr          5       5    10      20    20      30    10      10    10
Rain shwrs                              S     S    C  S
Tstms                                              C  S

$$
IAZ070-180900-
Cass-
Including the city of Atlantic
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      60          80          65          81          64
Temp                      62 62 70 76 78 77 71 69 67 66 71 76 78 75 71 69 66 65
Dewpt                     61 62 67 67 67 70 68 67 66 66 70 73 74 74 71 69 66 65
RH                        97100 90 74 69 79 90 93 97100 97 90 88 97100100100100
Wind dir                  NW NW  W  W  W  S  S  S SW  S SW  S  S  E NE NE NE NE
Wind spd                   2  1  2  4  3  3  5  4  5  4  5  5  5  4  3  3  3  3
Clouds                    SC B1 SC FW FW CL SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                      0           0          30          70          40
QPF 12hr                      0           0        0.01   0.16-0.25   0.07-0.56
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L  C  C  S  S
Tstms                                                 C  C  C  C  C  S  S  S
Obvis                         F


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      61    79      61    82      63    80      61    78
Temp          74 74   66 62 75 75   65 62 78 78   68 64 78 75   65 62 76 74
Dewpt         70 71   66 62 69 71   65 62 73 75   68 64 70 72   65 62 70 72
PWind dir         E       E     E       S    SW       S    NW      NE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC FW   FW FW SC FW   SC FW SC FW   FW FW B1 SC
PoP 12hr         10      10    10      10    20      20    10      10    10
Rain shwrs                                 S  S    S  S
Tstms                                              S  S

$$
IAZ071-180900-
Adair-
Including the cities of Greenfield, Stuart, Adair, and Fontanelle
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          80          66          80          64
Temp                      62 63 71 77 79 77 70 69 68 67 71 76 78 75 71 69 67 65
Dewpt                     61 63 67 67 67 70 67 66 66 66 70 73 75 74 71 69 67 65
RH                        97100 87 71 67 79 90 90 93 97 97 90 91 97100100100100
Wind dir                  NW NW  W  W  W SW  S SW SW SW  W SW SW  E NE  N NE NE
Wind spd                   3  2  2  4  3  2  4  5  6  6  6  6  5  4  3  3  4  3
Clouds                    FW SC SC FW FW FW SC SC SC SC B1 B1 B1 B1 B2 B1 B2 B2
PoP 12hr                      0           0          10          80          50
QPF 12hr                      0           0        0.02   0.21-0.43   0.09-0.65
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  L  D  D  C  C  S  S
Tstms                                                 C  C  S  C  C  C  S  S
Obvis                        PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      61    79      62    82      64    80      61    78
Temp          74 74   65 62 75 75   65 63 78 78   68 64 77 75   65 63 75 73
Dewpt         70 71   65 62 69 70   65 63 73 75   68 64 70 72   65 63 69 71
PWind dir        NE       E     E       S    SW      SW    NW      NE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC FW   FW FW SC FW   FW FW SC FW   FW SC B1 SC
PoP 12hr         10      10    10       5    20      20    10      10    10
Rain shwrs                                 S  S    S  S
Tstms                                              S  S

$$
IAZ072-180900-
Madison-
Including the cities of Winterset and Earlham
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          81          66          81          65
Temp                      63 63 72 78 80 78 71 69 68 67 72 77 79 76 71 69 67 65
Dewpt                     61 63 66 65 66 69 67 66 65 66 69 72 74 73 71 69 67 65
RH                        93100 81 64 62 74 87 90 90 97 90 85 85 90100100100100
Wind dir                   W NW NW NW  W SW  S SW SW SW  W SW SW  S NE  N  N NE
Wind spd                   3  3  3  4  3  2  4  5  6  8  6  8  5  4  3  3  4  3
Clouds                    FW FW SC FW FW FW SC SC B1 SC B1 B2 B1 B2 B1 B1 B1 B2
PoP 12hr                      0           0          20          90          50
QPF 12hr                      0           0           0   0.29-0.68   0.14-0.65
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  L  D  D  C  C  S  S
Tstms                                                 S  C  S  C  C  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      62    79      62    82      64    80      61    78
Temp          75 74   66 62 76 75   66 63 78 78   68 65 78 76   66 63 76 74
Dewpt         70 70   65 62 67 69   65 63 72 74   68 65 70 71   65 63 68 70
PWind dir        NE       E     E       S    SW      SW    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC SC SC FW   FW FW SC FW   SC SC SC FW   FW FW SC SC
PoP 12hr         10      10    10      20    20      20    10      10    10
Rain shwrs                              S     S    S  S
Tstms                                              S  S

$$
IAZ073-180900-
Warren-
Including the cities of Indianola, Norwalk, and Carlisle
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          81          66          81          65
Temp                      63 64 72 78 80 79 71 69 68 67 73 77 80 76 71 69 67 66
Dewpt                     62 63 66 65 65 68 66 66 65 66 69 72 73 73 71 69 67 66
RH                        97 97 81 64 60 69 84 90 90 97 87 85 79 90100100100100
Wind dir                  NW NW NW NW NW SW  S SW SW SW  W SW SW  W NW NW  N NE
Wind spd                   3  3  3  4  4  2  3  5  6  6  6  8  6  5  3  3  3  3
Clouds                    CL FW FW FW FW FW SC SC B1 SC B1 B1 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           0          20          90          50
QPF 12hr                      0           0           0   0.25-0.55   0.20-0.84
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  D  D  C  C  S  S
Tstms                                                 S  C  S  C  C  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      62    79      62    82      64    80      62    78
Temp          75 75   66 62 76 76   66 63 78 78   69 65 78 76   66 63 76 74
Dewpt         69 69   65 62 67 68   65 63 70 72   68 65 69 70   65 63 68 70
PWind dir        NE       E     E       S    SW      SW    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC SC SC FW   FW FW SC FW   SC SC SC FW   FW FW SC SC
PoP 12hr         10      10    10      20    20      30    10      10    10
Rain shwrs                              S     S    S  S
Tstms                                              S  S

$$
IAZ074-180900-
Marion-
Including the cities of Pella and Knoxville
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      62          81          66          81          65
Temp                      63 64 71 77 79 78 70 68 68 67 73 76 79 77 71 69 67 66
Dewpt                     62 63 66 65 65 67 66 65 65 66 69 72 73 72 71 69 67 66
RH                        97 97 84 67 62 69 87 90 90 97 87 87 82 85100100100100
Wind dir                  NW NW NW NW NW  W  S  S SW SW SW  W  W  W  W NW  N NE
Wind spd                   4  3  4  5  4  1  3  4  5  5  6  6  6  4  3  3  3  3
Clouds                    CL FW FW FW FW FW SC SC B1 SC SC SC B2 B2 B1 B1 B1 B1
PoP 12hr                      0           0          20          80          60
QPF 12hr                      0           0           0   0.23-0.57   0.34-1.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  C  D  D  L  L  S  S
Tstms                                                 S  C  S  C  C  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      62    79      62    81      64    80      62    78
Temp          75 76   66 62 76 76   66 63 78 78   68 65 78 77   66 63 75 75
Dewpt         69 69   65 62 66 68   65 63 70 72   68 65 69 69   65 63 68 69
PWind dir        NE       E     E      SE    SW      SW    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1   SC SC SC FW   FW FW SC FW   SC SC SC FW   FW FW SC SC
PoP 12hr         10       5    10      20    20      30    10      10    10
Rain shwrs                              S  S  S    C  S
Tstms                                              S  S

$$
IAZ075-180900-
Mahaska-
Including the city of Oskaloosa
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          81          64          82          64
Temp                      63 64 72 77 79 78 69 67 66 66 73 76 79 78 71 69 66 65
Dewpt                     62 63 66 65 65 67 65 65 64 65 69 71 73 72 71 69 66 65
RH                        97 97 81 67 62 69 87 93 93 97 87 85 82 82100100100100
Wind dir                  NW NW NW NW NW  W  S  S  S SW SW  W  W  W  W NW  N  N
Wind spd                   4  4  4  5  4  1  2  3  4  4  6  6  5  4  3  3  3  3
Clouds                    FW FW FW SC FW FW FW SC B1 SC SC B1 B2 B2 B2 B1 B1 B1
PoP 12hr                      0           0          20          70          60
QPF 12hr                      0           0           0   0.12-0.26   0.44-1.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  C  L  L  L  L  S  S
Tstms                                                 S  C  S  C  C  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          80      61    80      61    82      64    81      61    78
Temp          76 76   65 62 76 76   65 62 78 78   68 64 78 77   65 62 75 75
Dewpt         68 69   65 62 66 68   64 62 69 71   67 64 69 69   64 62 67 68
PWind dir        NE       E     E      SE    SW       W    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW FW FW FW   SC FW SC FW   FW FW SC SC
PoP 12hr         10       5     5      20    20      30    10      10    10
Rain shwrs                              S  S  S    C  S
Tstms                                              S  S

$$
IAZ081-180900-
Adams-
Including the city of Corning
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          81          66          82          65
Temp                      62 63 71 78 80 78 71 69 68 67 72 78 80 77 72 70 67 66
Dewpt                     61 63 67 67 67 69 68 66 66 66 70 73 75 75 72 70 67 66
RH                        97100 87 69 65 74 90 90 93 97 93 85 85 94100100100100
Wind dir                  NW NW  W  W  W  S  S SW SW  S SW SW SW SE NE NE NE NE
Wind spd                   2  1  2  4  3  3  4  4  5  5  6  6  5  4  3  3  4  4
Clouds                    SC B1 SC FW FW FW SC SC SC SC SC B1 B1 B2 B1 B2 B2 B2
PoP 12hr                      0           0           5          80          50
QPF 12hr                      0           0           0   0.19-0.76   0.08-0.17
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  D  D  C  C  C  C
Tstms                                                 C  C  S  C  C  C  C  S
Obvis                        PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      62    79      62    83      64    81      62    79
Temp          75 74   66 63 76 75   66 63 79 79   69 65 79 77   66 63 77 75
Dewpt         71 71   66 63 69 71   66 63 72 75   69 65 70 72   66 63 70 71
PWind dir        NE       E     E      SE    SW       S    NW      NE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC SC   FW FW SC FW   SC FW SC FW   FW SC B1 SC
PoP 12hr         10      10    10       5    10      20     5      10    10
Rain shwrs                                    S    S  S
Tstms                                              S  S

$$
IAZ082-180900-
Union-
Including the city of Creston
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          81          66          81          65
Temp                      63 63 72 78 79 77 70 69 68 67 72 77 80 76 71 70 67 66
Dewpt                     62 63 66 66 66 69 67 66 66 66 69 72 74 74 71 70 67 66
RH                        97100 81 67 64 76 90 90 93 97 90 85 82 94100100100100
Wind dir                  NW NW NW NW NW SW  S SW SW SW SW SW SW  S NE NE NE NE
Wind spd                   3  3  2  4  3  2  4  5  6  6  6  8  6  5  4  4  4  4
Clouds                    FW SC FW SC FW FW SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2
PoP 12hr                      0           0           5          90          60
QPF 12hr                      0           0           0   0.30-0.66   0.12-0.40
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  C  D  D  L  L  C  C
Tstms                                                 S  C  S  C  C  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      62    79      62    82      64    81      62    79
Temp          75 74   66 63 76 75   65 63 78 78   68 65 78 76   66 63 76 74
Dewpt         70 70   66 63 68 70   65 63 71 73   68 65 70 71   65 63 69 71
PWind dir        NE       E     E      SE    SW       S    NW      NE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC SC   FW FW SC FW   SC FW SC FW   FW FW SC SC
PoP 12hr         10      10    10       5    10      20    10      10    10
Rain shwrs                                         S  S
Tstms                                              S  S

$$
IAZ083-180900-
Clarke-
Including the city of Osceola
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          81          65          81          65
Temp                      63 64 72 78 80 78 70 68 67 66 73 77 80 76 71 69 67 66
Dewpt                     62 63 66 65 66 68 67 66 65 65 69 72 73 73 71 69 67 66
RH                        97 97 81 64 62 71 90 93 93 97 87 85 79 90100100100100
Wind dir                  NW NW  N NW NW SW  S SW SW SW SW SW SW  W  N  N NE NE
Wind spd                   3  3  3  4  3  2  3  4  6  6  6  8  6  5  3  3  4  4
Clouds                    FW FW FW SC FW FW FW SC SC SC SC B1 B1 B2 B1 B1 B1 B2
PoP 12hr                      0           0          10          90          60
QPF 12hr                      0           0           0   0.33-0.63   0.16-0.51
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               C  D  D  L  L  C  C
Tstms                                                    C  S  C  C  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      62    79      62    82      64    81      61    79
Temp          75 74   66 62 76 75   65 63 78 78   68 65 78 76   66 63 76 74
Dewpt         70 70   66 62 67 69   65 63 70 73   68 65 69 70   65 63 68 70
PWind dir        NE       E     E      SE    SW      SW    NW       N     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC SC SC SC   FW FW SC FW   SC SC SC FW   FW FW SC SC
PoP 12hr         10      10    10      20    20      20    10      10    10
Rain shwrs                              S  S       S  S
Tstms                                              S  S

$$
IAZ084-180900-
Lucas-
Including the city of Chariton
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      62          80          65          81          65
Temp                      63 64 72 77 79 78 70 68 67 67 73 77 80 77 71 70 67 66
Dewpt                     62 64 67 65 66 68 67 66 65 66 70 72 74 74 71 70 67 66
RH                        97100 84 67 64 71 90 93 93 97 90 85 82 90100100100100
Wind dir                  NW NW NW NW NW SW  S  S SW SW SW  W SW NW  N  N  N NE
Wind spd                   4  3  3  4  3  0  2  4  5  6  6  6  6  4  3  3  3  3
Clouds                    CL FW FW SC FW FW FW B1 SC SC FW B1 B2 B2 B1 B1 B1 B1
PoP 12hr                      0           0           5          80          60
QPF 12hr                      0           0           0   0.22-0.49   0.19-0.51
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               C  D  D  L  L  C  C
Tstms                                                    C  S  C  C  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      62    79      62    81      64    80      61    78
Temp          75 75   66 62 76 75   65 63 78 78   68 65 78 76   66 63 76 74
Dewpt         70 71   66 62 68 69   65 63 71 73   68 65 70 71   66 63 69 70
PWind dir        NE       E     E      SE    SW      SW    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC SC SC SC   FW FW SC FW   SC SC SC FW   FW FW SC SC
PoP 12hr         10      10    10      20    20      30    10      10    10
Rain shwrs                              S  S       C  S
Tstms                                              S  S

$$
IAZ085-180900-
Monroe-
Including the city of Albia
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      63          81          66          82          66
Temp                      63 65 72 77 79 78 70 68 68 67 74 77 80 78 72 70 68 67
Dewpt                     62 64 67 65 66 68 66 65 65 66 70 72 73 73 72 70 68 67
RH                        97 97 84 67 64 71 87 90 90 97 87 85 79 85100100100100
Wind dir                  NW NW  N NW NW  W  S  S SW SW SW  W  W  W NW  N  N NE
Wind spd                   4  3  3  4  3  0  2  3  4  5  6  6  5  3  3  3  3  3
Clouds                    FW FW FW SC FW FW FW SC SC SC SC SC B2 B2 B2 B1 B1 B1
PoP 12hr                      0           0           5          80          60
QPF 12hr                      0           0           0   0.15-0.53   0.23-0.54
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  D  D  L  L  C  C
Tstms                                                    S  S  C  C  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      63    79      63    82      65    81      62    78
Temp          76 76   67 63 76 76   66 63 78 78   68 65 78 77   66 64 76 75
Dewpt         70 71   66 63 67 69   65 63 70 73   68 65 70 71   66 63 68 70
PWind dir        NE       E     E      SE    SW      SW    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC FW   FW FW FW FW   SC SC SC FW   FW FW SC SC
PoP 12hr         10      10    10      20    20      30    10      10    10
Rain shwrs                              S  S       C  C
Tstms                                              S  S

$$
IAZ086-180900-
Wapello-
Including the city of Ottumwa
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      63          81          65          82          66
Temp                      64 65 72 77 79 79 70 68 67 66 74 77 80 79 72 70 68 67
Dewpt                     63 64 67 66 66 69 66 65 64 65 70 73 74 74 72 70 68 67
RH                        97 97 84 69 64 72 87 90 90 97 87 87 82 85100100100100
Wind dir                  NW NW NW NW NW NW  S  S  S SW SW  W  W  W NW  N  N NE
Wind spd                   4  4  4  5  4  1  1  3  4  5  6  6  5  3  3  3  3  3
Clouds                    FW FW FW SC SC FW FW SC SC SC SC SC B1 B2 B2 B1 B2 B1
PoP 12hr                      0           0           5          60          60
QPF 12hr                      0           0           0   0.06-0.40   0.30-0.67
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  L  L  L  L  S  S
Tstms                                                    S  S  C  C  C  S  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          80      62    80      62    82      64    81      62    79
Temp          76 77   67 63 77 77   66 63 78 79   68 65 79 78   66 63 76 76
Dewpt         71 71   66 63 68 70   65 63 70 73   68 65 71 71   66 63 69 71
PWind dir        NE      NE     E      SE    SW      SW    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC   SC SC SC SC   FW FW FW FW   SC SC SC FW   FW FW SC SC
PoP 12hr         10      10     5       5    20      30    10      10    10
Rain shwrs                              S  S       C  C
Tstms                                              S  S

$$
IAZ092-180900-
Taylor-
Including the cities of Bedford, Lenox, and New Market
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          82          66          84          66
Temp                      63 64 72 79 81 79 71 69 68 67 73 79 83 79 72 70 68 67
Dewpt                     62 63 67 66 67 69 67 66 65 65 70 73 74 75 72 70 68 67
RH                        97 97 84 64 63 72 87 90 90 93 90 82 74 88100100100100
Wind dir                  NW NW NW NW  W  S  S  S SW  S SW SW  S  E NE NE NE NE
Wind spd                   2  1  2  3  3  2  3  3  4  4  6  6  6  4  4  3  4  4
Clouds                    FW SC SC SC FW FW FW B1 SC SC SC SC B1 B2 B1 B2 B2 B2
PoP 12hr                      0           0           5          80          60
QPF 12hr                      0           0           0   0.17-0.76   0.09-0.52
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  D  D  L  L  C  C
Tstms                                                 S  S  S  C  C  C  C  S
Obvis                        PF
Heat index                                                    89
Max heat                           82    85                86    94


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      63    80      62    84      65    83      63    81
Temp          76 75   67 63 77 77   66 63 80 80   69 65 80 78   67 64 78 76
Dewpt         72 72   67 63 69 70   66 63 72 74   69 65 70 71   66 63 69 71
PWind dir        NE       E     E      SE    SW       S    NW      NE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC SC   FW FW SC FW   SC SC SC FW   FW FW B1 SC
PoP 12hr         10      20    10       5    10      20     5      10    10
Rain shwrs                S                   S    S  S
Tstms                     S                        S  S

$$
IAZ093-180900-
Ringgold-
Including the city of Mount Ayr
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          81          65          82          65
Temp                      64 64 72 77 80 78 70 68 67 66 73 78 81 78 71 70 67 66
Dewpt                     63 63 66 65 66 68 67 65 65 64 69 72 73 74 71 70 67 66
RH                        97 97 81 67 62 71 90 90 93 93 87 82 77 88100100100100
Wind dir                  NW NW NW NW NW SW  S SW SW  S SW SW  S NE NE NE NE NE
Wind spd                   3  2  2  3  3  2  3  4  5  5  6  6  6  4  4  4  4  4
Clouds                    FW FW SC SC FW FW FW B1 SC SC SC B1 SC B2 B1 B2 B2 B2
PoP 12hr                      0           0           5          70          60
QPF 12hr                      0           0           0   0.16-0.74   0.18-1.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               C  D  D  L  L  C  C
Tstms                                                    S  S  C  C  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      63    79      62    82      64    81      62    79
Temp          75 75   66 63 76 76   66 62 79 79   68 65 79 77   66 63 77 75
Dewpt         71 71   66 63 68 70   65 62 71 73   68 65 69 71   65 63 68 70
PWind dir        NE       E     E      SE    SW       S    NW      NE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC SC   FW FW SC FW   FW SC SC FW   FW FW SC SC
PoP 12hr         10      20    10       5    10      20    10      10    10
Rain shwrs                S                S       S  S
Tstms                     S                        S  S

$$
IAZ094-180900-
Decatur-
Including the cities of Lamoni and Leon
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      62          81          65          82          66
Temp                      64 64 72 78 80 78 70 68 67 66 73 78 81 78 71 70 68 66
Dewpt                     62 63 66 65 66 68 67 65 65 64 69 72 73 73 71 70 68 66
RH                        93 97 81 64 62 71 90 90 93 93 87 82 77 85100100100100
Wind dir                  NW NW  N NW NW SW  S  S  S SW SW SW SW NW NE NE NE NE
Wind spd                   3  3  3  4  3  1  2  3  4  5  6  8  6  4  3  4  4  4
Clouds                    FW FW FW SC SC FW FW B1 SC SC SC B1 SC B2 B1 B1 B2 B2
PoP 12hr                      0           0           5          70          60
QPF 12hr                      0           0           0   0.08-0.58   0.39-1.11
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               C  L  L  L  L  C  C
Tstms                                                    S  S  C  C  C  C  S


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      63    79      62    82      64    81      62    79
Temp          75 75   67 63 76 76   66 63 79 79   68 65 79 77   66 63 77 75
Dewpt         70 70   67 63 67 69   65 62 70 72   68 65 69 70   65 63 68 70
PWind dir        NE       E     E      SE    SW      SW    NW      NE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC SC   FW FW FW FW   FW SC SC FW   FW FW SC SC
PoP 12hr         10      10    10       5    20      20    10      10    10
Rain shwrs                S                S       S  S
Tstms                     S                        S  S

$$
IAZ095-180900-
Wayne-
Including the cities of Corydon, Seymour, Allerton, and Humeston
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      62          80          64          81          65
Temp                      63 64 72 77 80 78 70 68 66 66 73 78 80 78 72 70 68 66
Dewpt                     62 64 67 65 66 68 67 65 65 65 69 72 74 74 72 70 68 66
RH                        97100 84 67 62 71 90 90 97 97 87 82 82 88100100100100
Wind dir                  NW NW  N NW NW  N  S  S SW SW SW SW  W  N NE NE  N NE
Wind spd                   3  3  3  4  3  0  1  3  4  5  8  8  6  3  3  3  3  3
Clouds                    FW FW FW SC FW FW FW SC SC SC FW SC B1 B2 B1 B1 B2 B2
PoP 12hr                      0           0           5          70          60
QPF 12hr                      0           0           0   0.08-0.54   0.46-0.86
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               C  L  L  L  L  C  C
Tstms                                                    S  S  C  C  C  C  S
Obvis                     PF PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      62    79      62    81      64    81      61    79
Temp          75 76   67 63 76 76   65 63 79 78   68 65 78 77   66 63 76 75
Dewpt         71 71   67 63 68 70   65 63 70 73   68 65 70 71   66 63 68 71
PWind dir        NE       E     E      SE    SW      SW    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1   SC B1 SC SC   FW FW FW FW   FW SC SC FW   FW FW SC SC
PoP 12hr         10      10    10       5    20      30    10      10    10
Rain shwrs                S                S       C  S
Tstms                     S                        S  S

$$
IAZ096-180900-
Appanoose-
Including the city of Centerville
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      63          80          65          82          66
Temp                      63 66 72 77 79 78 70 68 67 67 74 78 80 79 72 70 68 67
Dewpt                     63 64 67 65 66 68 67 65 64 65 69 72 73 74 72 70 68 67
RH                       100 93 84 67 64 71 90 90 90 93 84 82 79 85100100100100
Wind dir                  NW NW  N NW NW  N  S  S SW SW SW SW  W  N  N  N  N NE
Wind spd                   3  3  3  4  3  0  1  2  3  4  6  6  5  2  2  2  2  2
Clouds                    FW FW FW SC FW FW SC SC SC SC FW SC B1 B2 B1 B1 B2 B2
PoP 12hr                      0           0           0          70          60
QPF 12hr                      0           0           0   0.07-0.49   0.23-0.73
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  L  L  L  L  C  C
Tstms                                                    S  S  C  C  C  C  S
Obvis                     PF PF


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      63    79      62    82      65    81      62    79
Temp          76 76   67 64 76 77   66 63 79 79   69 65 79 78   66 64 77 76
Dewpt         70 71   67 64 67 69   65 63 70 72   68 65 70 71   66 64 68 70
PWind dir        NE       E     E      SE    SW      SW    NW       N    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 SC   SC B1 SC SC   FW FW SC FW   FW SC SC FW   FW FW SC SC
PoP 12hr         10      10    10       5    20      30    10      10    10
Rain shwrs                                 S       C  C
Tstms                                              S  S

$$
IAZ097-180900-
Davis-
Including the city of Bloomfield
126 AM CDT Mon Aug 17 2026

Date           08/16/26      Mon 08/17/26            Tue 08/18/26            Wed
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      63          81          64          82          66
Temp                      64 66 73 77 79 78 70 68 66 66 75 78 80 79 72 70 68 67
Dewpt                     63 65 67 67 67 69 66 65 64 65 70 73 75 75 72 70 68 67
RH                        97 97 81 71 67 74 87 90 93 97 84 85 85 88100100100100
Wind dir                  NW NW  N NW NW NW  S  S SW SW SW SW  W NW  N  N  N NE
Wind spd                   4  3  4  4  4  0  0  2  3  4  5  5  4  2  2  2  2  2
Clouds                    FW FW FW SC FW FW FW SC SC SC FW SC SC B2 B1 B1 B2 B2
PoP 12hr                      0           0           0          60          60
QPF 12hr                      0           0           0   0.05-0.39   0.28-0.66
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  L  L  C  C
Tstms                                                       S  C  C  C  C  S
Obvis                        PF
Heat index                                                    86
Max heat                                 83                      89


Date           08/19  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26  Sun 08/23/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          80      63    80      62    82      64    81      62    79
Temp          76 77   67 63 77 77   66 63 79 79   68 65 79 78   66 64 76 76
Dewpt         72 72   67 63 68 71   66 63 70 74   68 65 71 72   66 64 69 72
PWind dir        NE      NE     E       E    SW      SW    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 SC   SC B1 SC SC   FW FW FW FW   FW SC SC FW   FW FW SC SC
PoP 12hr         10      10    10       5    20      30    10      10    10
Rain shwrs                                 S       S  C
Tstms                                              S  S

$$