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 13 14 15 16
521
FOUS53 KDMX 291617
AFMDMX

Area Forecast Matrices
National Weather Service Des Moines IA
1116 AM CDT Fri Aug 29 2025

IAZ004-292100-
Emmet-
Including the city of Estherville
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          59          76          58          74
Temp                   77 78 75 65 62 60 59 68 74 75 72 64 62 61 60 66 70 72 69
Dewpt                  61 61 63 62 60 59 58 63 63 63 63 61 60 59 59 62 63 63 63
RH                     58 56 66 90 93 96 96 84 69 66 73 90 93 93 96 87 78 73 81
Wind dir               SW  S SE SE  S SE SE SE SE SE  E  E  E  E SE SE SE SE SE
Wind spd                4  5  4  4  4  4  2  4  5  5  5  4  4  4  4  5  6  8  5
Clouds                 SC B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B1 B2 B2 B1 B2 B2 B2
PoP 12hr                      5          10          20          20          40
QPF 12hr                      0           0   0.01-0.18           0   0.19-0.30
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  S  S  S  S  C  C  C  C  S
Tstms                                           S  S  S  S              S  C  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    71      56    74      53    65      44    64
Temp          60 60 69 68   58 57 71 70   59 55 61 60   49 45 60 61
Dewpt         60 58 61 62   58 56 60 60   57 53 50 48   43 40 43 46
PWind dir        SE    SE       S    SW       W     N      NW    NW
Wind char        LT    LT      LT    LT      GN    BZ      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 SC SC   B1 B1 B1 SC   SC SC SC SC
PoP 12hr         30    30      20    30      50    20      10     5
Rain shwrs     S  C  C  S    S  S  S  C    C  C  S
Tstms             S     S    S        S    S

$$
IAZ005-292100-
Kossuth-
Including the city of Algona
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          77          59          74
Temp                   77 78 75 65 62 59 58 69 75 76 72 65 62 61 61 67 72 72 69
Dewpt                  62 61 65 63 62 59 58 65 66 66 66 63 62 61 60 64 65 65 64
RH                     60 56 71 93100100100 87 74 71 81 93100100 97 90 79 79 84
Wind dir               SW SW SE SE SE SE SE SE SE SE  E  E SE SE  E SE SE SE SE
Wind spd                4  4  3  3  3  4  2  3  4  5  4  4  4  4  4  5  6  6  5
Clouds                 SC B1 B1 SC B1 B1 SC B1 B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 B2
PoP 12hr                      5          10          20          20          30
QPF 12hr                      0           0   0.00-0.35        0.01   0.15-0.39
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  S  S  S  S  C  C  C  C  S
Tstms                                           S  S  S  S              S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    73      56    75      53    65      44    64
Temp          61 60 70 69   59 57 71 71   60 56 62 60   49 45 61 60
Dewpt         61 59 63 63   58 57 62 63   58 55 53 50   45 42 46 48
PWind dir        SE    SE       S    SW       W     N      NW    NW
Wind char        LT    LT      LT    LT      GN    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 SC SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         20    20      20    30      40    20      10     5
Rain shwrs     S  S  S  S       S  S  C    C  C  S
Tstms          S  S     S       S     S    S  S

$$
IAZ006-292100-
Winnebago-
Including the cities of Forest City and Lake Mills
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          58          76          58          74
Temp                   77 77 74 65 62 59 58 68 74 75 72 64 62 61 60 66 72 72 69
Dewpt                  63 62 66 63 62 59 58 65 66 66 65 63 62 61 60 64 65 65 64
RH                     62 60 76 93100100100 90 76 74 79 97100100100 93 79 79 84
Wind dir               SW SW SE SE SE SE SE SE SE SE  E  E SE SE  E SE SE SE SE
Wind spd                4  3  2  3  3  3  2  3  3  4  3  2  2  2  3  4  5  5  4
Clouds                 SC B1 B1 SC B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B2
PoP 12hr                     10          10          20          10          30
QPF 12hr                      0           0   0.01-0.18           0   0.08-0.33
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S              S  S  C  C
Tstms                                           S  S                    S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    72      56    74      53    65      43    63
Temp          60 59 70 69   59 57 71 69   59 56 61 59   48 45 60 59
Dewpt         60 58 63 62   58 57 62 62   58 55 53 49   44 42 46 47
PWind dir        SE    SE       S    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B1 B2 B1 B1   B1 B1 SC SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         20    20      20    30      50    30      10     5
Rain shwrs        S  S  S       S  S  C    C  C  C  S
Tstms             S     S             S    S  S

$$
IAZ007-292100-
Worth-
Including the cities of Northwood and Manly
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          58          76          58          74
Temp                   76 77 73 64 61 59 58 67 73 75 71 64 62 60 59 66 72 72 69
Dewpt                  63 62 65 63 61 59 58 63 65 65 65 62 61 60 59 63 64 63 62
RH                     64 60 76 97100100100 87 76 71 81 93 97100100 90 76 73 78
Wind dir               SW  W SE SE SE SE SE SE SE  E  E  E SE SE  E SE SE SE SE
Wind spd                4  4  2  2  2  2  2  2  3  3  2  2  2  2  2  4  5  5  3
Clouds                 SC B1 B1 SC B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     10          10          20          10          20
QPF 12hr                      0           0        0.03           0   0.02-0.13
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S                    S  S
Tstms                                           S  S                       S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          57    72      55    74      53    64      43    62
Temp          60 58 70 69   58 57 71 69   59 56 61 59   48 45 60 58
Dewpt         59 58 61 61   56 55 61 60   57 55 53 49   44 41 45 46
PWind dir        SE    SE       S    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B1 B1 B1 B1   B1 SC SC SC   SC B2 B1 SC   SC SC SC SC
PoP 12hr         10    20      10    20      40    30      10     5
Rain shwrs        S  S  S       S     S    C  C  C  S
Tstms                                 S    S  S

$$
IAZ015-292100-
Palo Alto-
Including the city of Emmetsburg
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          59          77          59          74
Temp                   78 78 75 65 62 60 59 69 75 75 72 64 62 61 60 66 70 72 69
Dewpt                  61 60 65 63 61 59 59 64 64 64 65 62 61 61 60 63 64 65 64
RH                     56 54 71 93 97 96100 84 69 69 79 93 97100100 90 81 79 84
Wind dir               SW  S SE SE SE SE SE SE SE SE  E  E  E  E  E SE SE SE SE
Wind spd                4  5  3  4  4  3  2  4  5  5  5  4  4  4  4  5  8  8  5
Clouds                 SC B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5          10          20          20          40
QPF 12hr                      0           0   0.03-0.10   0.00-0.05   0.23-0.35
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  S  S  S  S  C  C  C  C  S
Tstms                                           S  S  S  S  S           S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    72      56    75      53    66      44    65
Temp          60 59 69 68   58 57 71 71   59 55 62 60   50 45 61 61
Dewpt         60 59 63 63   58 57 62 62   58 54 53 50   44 41 45 47
PWind dir        SE    SE       S    SW       W     N      NW    NW
Wind char        LT    LT      LT    LT      GN    BZ      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 SC SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         30    30      20    30      40    20      10     5
Rain shwrs     S  C  C  C    S  S  S  C    C  C  S
Tstms          S  C     S    S  S     S    S  S

$$
IAZ016-292100-
Hancock-
Including the cities of Garner, Britt, and Kanawha
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          58          77          58          74
Temp                   77 78 75 65 62 59 58 68 75 76 72 64 62 61 60 66 72 72 69
Dewpt                  63 62 65 63 61 59 58 64 65 64 64 62 61 60 60 63 63 63 62
RH                     62 58 71 93 97100100 87 71 66 76 93 97 97100 90 73 73 78
Wind dir               SW SW SE SE SE SE SE SE SE SE  E  E  E  E  E SE SE SE SE
Wind spd                4  4  3  3  3  3  2  3  4  4  4  3  3  3  4  5  5  6  5
Clouds                 SC B1 B1 SC B1 B1 SC B1 B1 B1 B2 B2 B1 B1 B2 B1 B1 B1 B2
PoP 12hr                      5          10          20          10          30
QPF 12hr                      0           0   0.01-0.38        0.01   0.12-0.35
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S        S  S  S  S  C  C  S
Tstms                                           S  S                    S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    72      55    74      53    65      43    63
Temp          60 59 70 69   58 57 71 70   58 56 62 60   47 45 60 59
Dewpt         59 58 61 61   56 56 60 61   57 55 52 49   44 41 45 46
PWind dir        SE    SE       S    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 SC SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         20    20      20    20      40    30      10     5
Rain shwrs     S  S  S  S       S     S    C  C  C  S
Tstms             S     S       S     S    S  S

$$
IAZ017-292100-
Cerro Gordo-
Including the cities of Mason City and Clear Lake
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          57          76          57          73
Temp                   77 78 73 63 61 59 58 67 74 76 72 64 61 60 59 66 71 72 69
Dewpt                  63 62 64 62 60 59 58 62 65 64 64 62 60 59 58 62 62 62 61
RH                     62 58 73 97 97100100 84 74 66 76 93 97 96 96 87 73 71 76
Wind dir               SW  W SE SE SE SE SE SE SE  E  E  E  E  E  E SE SE SE SE
Wind spd                4  4  2  2  2  2  2  2  3  3  3  2  2  2  2  4  5  5  4
Clouds                 SC B1 B1 SC SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     10          10          20          10          30
QPF 12hr                      0           0   0.01-0.14           0   0.03-0.13
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S              S  S  C  C
Tstms                                           S  S                       S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    72      55    74      53    65      43    63
Temp          60 58 70 69   58 56 72 69   58 56 62 60   47 45 60 59
Dewpt         58 57 60 59   55 54 60 60   56 55 52 48   44 41 44 45
PWind dir        SE    SE      SE    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B1 B1 B1 B1   SC SC SC SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         10    20      10    20      40    30      10     5
Rain shwrs        S  S  S             S    S  C  C  S
Tstms                                         S

$$
IAZ023-292100-
Pocahontas-
Including the cities of Pocahontas, Laurens, Rolfe, Fonda,
and Gilmore City
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          59          78          60          74
Temp                   79 79 76 65 62 60 59 70 76 76 72 64 62 61 61 66 71 72 69
Dewpt                  60 60 65 63 61 60 59 64 64 64 65 62 62 61 60 63 65 65 64
RH                     52 52 69 93 97100100 81 66 66 79 93100100 97 90 81 79 84
Wind dir               SW  S SE SE SE SE SE SE SE SE  E  E  E  E  E  E SE SE SE
Wind spd                4  4  3  4  4  4  3  4  5  5  5  5  4  5  5  5  8  8  5
Clouds                 SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2
PoP 12hr                      5          10          20          30          40
QPF 12hr                      0           0   0.04-0.09   0.04-0.14   0.30-0.43
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  S  S  C  C  C  C  C  C  C
Tstms                                              S  S  S  S           S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    72      56    76      53    67      44    66
Temp          61 60 69 68   58 57 71 71   59 55 63 61   50 45 62 62
Dewpt         61 59 63 63   58 57 63 63   58 54 54 50   45 41 46 48
PWind dir        SE    SE      SE    SW       W     N      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         40    30      20    20      40    20      10     5
Rain shwrs     C  C  C  C    S  S     S    C  C  S
Tstms          S  C  S  S    S  S     S    S  S

$$
IAZ024-292100-
Humboldt-
Including the city of Humboldt
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          59          79          60          75
Temp                   78 79 76 66 63 60 59 70 77 77 73 65 62 61 61 67 72 72 70
Dewpt                  61 60 64 63 62 60 59 63 63 63 64 63 62 61 60 63 63 63 62
RH                     56 52 66 90 97100100 78 62 62 73 93100100 97 87 73 73 76
Wind dir               SW SW SE SE SE SE SE SE SE SE  E  E  E  E  E SE SE SE SE
Wind spd                4  3  3  4  4  4  3  3  5  5  5  4  4  4  4  5  8  8  5
Clouds                 SC B1 B1 SC B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          20          20          30
QPF 12hr                      0           0        0.03   0.03-0.09   0.25-0.33
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  S  S  S  S  C  C  C  C  S
Tstms                                              S  S  S  S           S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    73      56    76      54    67      44    66
Temp          61 60 70 69   59 57 72 71   60 57 63 61   49 45 62 61
Dewpt         61 59 61 61   58 57 60 61   58 55 53 49   45 42 44 46
PWind dir        SE    SE      SE    SW       W     N      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         30    20      20    20      40    20      10     5
Rain shwrs     S  C  S  S    S  S     S    C  C  S
Tstms          S  C     S    S  S     S    S  S

$$
IAZ025-292100-
Wright-
Including the cities of Eagle Grove, Clarion, and Belmond
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          78          59          74
Temp                   78 79 75 65 62 59 58 69 76 77 72 65 62 61 61 66 71 72 69
Dewpt                  62 61 63 62 60 59 58 62 61 62 63 61 60 59 59 61 61 60 60
RH                     58 54 66 90 93100100 78 60 60 73 87 93 93 93 84 71 66 73
Wind dir               SW SW SE SE SE SE SE SE SE SE  E  E  E  E  E SE SE SE SE
Wind spd                4  3  3  4  4  4  3  3  4  5  4  4  4  4  4  5  6  6  5
Clouds                 SC B1 B1 SC B1 B1 SC SC B2 B2 B2 B2 B1 B2 B2 B1 B1 B2 B2
PoP 12hr                      5           5          20          20          30
QPF 12hr                      0           0   0.01-0.28   0.01-0.10   0.12-0.28
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  S     S  S  C  C  C  C  S
Tstms                                              S  S     S  S        S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    71      56    74      54    66      43    64
Temp          60 60 70 68   58 57 71 70   58 57 63 60   48 45 61 60
Dewpt         58 58 59 58   56 55 58 59   56 55 51 47   43 41 42 44
PWind dir        SE    SE      SE    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         20    20      10    20      40    30      10     5
Rain shwrs     S  S  S  S       S     S    S  C  C
Tstms          S  S             S     S       S

$$
IAZ026-292100-
Franklin-
Including the city of Hampton
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          57          77          58          73
Temp                   78 78 74 64 61 59 57 68 75 76 72 64 61 60 60 66 71 72 69
Dewpt                  62 62 63 62 60 59 57 62 62 62 62 61 60 59 58 60 60 60 59
RH                     58 58 69 93 97100100 81 64 62 71 90 97 96 93 81 68 66 70
Wind dir               SW SW SE SE SE SE SE SE SE SE  E  E  E  E  E SE SE SE SE
Wind spd                4  4  2  3  3  3  2  3  3  4  3  3  3  3  3  4  5  5  4
Clouds                 SC B1 B1 SC B1 B1 B1 SC B1 B1 B2 B1 B1 B1 B2 B1 B1 B2 B2
PoP 12hr                      5           5          20          20          30
QPF 12hr                      0           0   0.01-0.28   0.00-0.11   0.05-0.27
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  S     S  S  S  S  C  C
Tstms                                              S  S        S        S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          57    71      55    74      53    65      43    63
Temp          60 59 69 68   58 56 71 70   58 57 62 60   47 45 61 59
Dewpt         58 57 58 57   55 54 58 58   56 55 52 47   44 41 42 43
PWind dir        SE    SE       E     W       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B1 B1 B1   B1 B1 SC SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         20    20      10    20      40    30      10     5
Rain shwrs        S  S  S             S    S  C  C  S
Tstms             S                           S

$$
IAZ027-292100-
Butler-
Including the cities of Parkersburg, Clarksville, Shell Rock,
Greene, Aplington, Allison, and Dumont
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          57          78          58          74
Temp                   77 79 73 64 62 59 58 67 75 76 72 65 62 61 60 67 72 73 70
Dewpt                  64 62 64 63 61 59 58 63 64 64 63 63 61 60 59 62 62 61 61
RH                     64 56 73 97 97100100 87 69 66 73 93 97 97 96 84 71 66 73
Wind dir               SW  W SE SE SE SE SE SE SE SE  E  E  E  E  E SE SE SE SE
Wind spd                4  4  3  3  3  3  2  3  4  4  3  3  3  3  3  4  5  5  4
Clouds                 B1 B1 B1 SC B1 B1 B1 SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     10          10          20          10          20
QPF 12hr              0.00-0.20   0.00-0.17   0.00-0.08   0.00-0.12   0.02-0.19
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  S           S  S  S  S
Tstms                                           S  S  S                 S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          57    72      55    75      55    65      44    64
Temp          60 59 70 69   58 56 73 71   59 58 63 61   48 45 62 60
Dewpt         59 57 59 58   56 54 59 59   57 56 54 48   45 42 44 44
PWind dir        SE    SE       E     W       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B1 B1 B1 B1   SC SC SC SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         10    20      10    20      30    30      10     5
Rain shwrs           S  S             S    S  C  C  S
Tstms                                         S

$$
IAZ028-292100-
Bremer-
Including the city of Waverly
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      78          58          77          58          74
Temp                   76 78 72 63 61 59 58 68 75 76 72 65 62 60 59 67 72 73 70
Dewpt                  64 63 64 62 61 59 58 63 65 64 64 63 61 60 59 62 62 61 61
RH                     66 60 76 97100100100 84 71 66 76 93 97100100 84 71 66 73
Wind dir               SW  W SE SE SE SE SE SE SE  E  E  E  E  E  E SE SE SE SE
Wind spd                4  4  4  4  4  3  3  4  4  4  4  4  4  4  4  5  5  5  4
Clouds                 B1 B1 B1 SC B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     20          20          20          10          20
QPF 12hr              0.00-0.21   0.00-0.32           0           0        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  S                 S  S                    S  S
Tstms                      S  S                 S  S                    S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    73      55    76      56    66      44    63
Temp          60 58 71 69   58 56 73 71   59 58 64 60   49 45 61 59
Dewpt         59 58 59 58   56 55 59 59   57 57 54 49   47 43 44 44
PWind dir        SE    SE       E    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B1 B1 B1 SC   SC SC SC SC   SC B1 B1 B1   SC SC SC SC
PoP 12hr         10    20      10    20      30    30      10     5
Rain shwrs              S             S       C  C  S
Tstms                                 S       S

$$
IAZ033-292100-
Sac-
Including the cities of Sac City, Lake View, Odebolt, Wall Lake,
Schaller, and Early
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          59          78          60          73
Temp                   78 79 76 66 64 61 59 70 75 75 72 65 63 62 61 65 69 70 68
Dewpt                  60 59 64 62 61 60 58 62 63 63 64 63 61 61 60 63 64 64 64
RH                     54 50 66 87 90 97 96 76 66 66 76 93 93 97 97 93 84 81 87
Wind dir                S  S SE SE SE SE SE SE SE SE SE  E  E SE  E  E SE  E  E
Wind spd                5  5  4  4  4  4  3  4  5  6  5  5  5  5  5  5  8  8  5
Clouds                 SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 OV OV B2 B2 B2 B2
PoP 12hr                      5          10          30          40          50
QPF 12hr                      0           0   0.07-0.39   0.14-0.36   0.37-0.57
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  S  S  C  C  C  C  C  C  C  C  C
Tstms                                                 C  S  S  S        S  S  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    71      56    75      54    67      44    66
Temp          62 60 68 68   58 57 71 71   59 56 64 62   50 45 62 62
Dewpt         61 60 63 62   58 57 61 62   58 55 53 50   46 41 44 47
PWind dir        SE    SE       E    SW       W     N      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC B1 SC SC   SC SC SC SC
PoP 12hr         50    30      20    20      40    20      10     5
Rain shwrs     C  C  C  C    S  S     S    S  C  S
Tstms          S  C  S  S    S  S     S    S  S

$$
IAZ034-292100-
Calhoun-
Including the cities of Rockwell City, Manson, Lake City,
and Pomeroy
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      81          59          80          61          75
Temp                   79 79 78 67 64 61 59 71 77 77 74 65 64 62 61 66 71 72 70
Dewpt                  60 59 64 63 62 60 59 63 64 64 65 63 62 61 60 63 64 64 64
RH                     52 50 62 87 93 97100 76 64 64 74 93 93 97 97 90 79 76 81
Wind dir               SW  S SE SE SE SE SE SE SE  E  E  E  E  E  E  E SE SE SE
Wind spd                4  4  3  3  3  3  2  3  5  5  5  4  4  4  4  5  6  6  5
Clouds                 SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 OV OV B2 B2 B2 B2
PoP 12hr                      5          10          20          30          40
QPF 12hr                      0           0        0.07   0.13-0.37   0.36-0.59
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  S  S  C  C  C  C  C  C  C
Tstms                                                 S  S  S           S  S  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    73      56    76      55    69      45    68
Temp          62 60 69 69   59 57 72 71   60 57 64 63   50 46 63 63
Dewpt         61 60 62 61   58 57 62 62   58 55 54 50   46 42 45 47
PWind dir        SE    SE       E    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         40    30      20    20      40    20      10     5
Rain shwrs     C  C  C  S    S  S     S    S  C  S
Tstms          S  C  S  S    S  S     S       S

$$
IAZ035-292100-
Webster-
Including the city of Fort Dodge
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      81          59          80          61          74
Temp                   79 80 77 67 64 61 59 71 78 78 74 65 63 62 61 67 72 72 69
Dewpt                  61 60 64 63 62 60 59 63 62 63 64 63 62 61 60 63 63 62 62
RH                     54 51 64 87 93 97100 76 58 60 71 93 97 97 97 87 73 71 78
Wind dir               SW SW SE SE SE SE SE SE SE SE  E  E  E  E  E  E SE SE SE
Wind spd                4  4  3  3  3  3  2  3  4  5  5  4  4  4  4  5  6  6  5
Clouds                 SC B1 B1 B1 B1 B1 B1 SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          20          30          30
QPF 12hr                      0           0        0.05   0.07-0.30   0.26-0.37
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S     S  S  C  C  C  C  C  C  S
Tstms                                                 S  S  S           S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    73      56    76      55    68      45    67
Temp          61 60 70 69   58 57 72 71   59 57 65 63   50 46 63 62
Dewpt         61 59 60 60   58 57 60 60   58 55 53 49   45 42 43 45
PWind dir        SE    SE       E    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         40    20      20    20      40    20      10     5
Rain shwrs     S  C  S  S       S     S    S  C  S
Tstms          S  C  S  S       S     S       S

$$
IAZ036-292100-
Hamilton-
Including the city of Webster City
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          59          79          60          73
Temp                   79 79 76 66 63 61 59 71 77 77 73 65 63 62 61 66 71 71 69
Dewpt                  61 61 64 63 61 60 59 63 62 62 63 62 61 61 60 62 61 61 61
RH                     54 54 66 90 93 97100 76 60 60 71 90 93 97 97 87 71 71 76
Wind dir               SW SW SE SE SE SE SE SE SE SE  E  E  E  E  E SE SE SE  E
Wind spd                4  4  3  4  4  4  3  3  4  5  5  4  4  4  4  5  6  6  5
Clouds                 SC B1 B1 B1 B1 B1 SC SC B2 B2 B2 B2 B1 B2 B2 B1 B2 B2 B2
PoP 12hr                      5           5          20          20          30
QPF 12hr                      0           0        0.02   0.09-0.26   0.26-0.32
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S     S  S  C  C  C  C  S
Tstms                                                 S     S  S        S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    72      56    75      55    67      44    65
Temp          61 60 70 68   58 57 72 71   59 57 64 62   49 45 62 61
Dewpt         59 58 59 58   57 56 58 59   57 55 53 48   45 42 42 44
PWind dir         E    SE       E    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 SC SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         30    20      20    10      40    20      10     5
Rain shwrs     S  C  S          S          S  C  S
Tstms          S  S             S          S  S

$$
IAZ037-292100-
Hardin-
Including the cities of Iowa Falls, Eldora, and Ackley
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          78          59          73
Temp                   78 79 75 65 62 60 58 68 76 77 72 65 62 61 60 66 71 71 69
Dewpt                  62 61 64 63 61 60 58 63 63 63 63 63 61 61 60 61 61 61 61
RH                     58 54 69 93 97100100 84 64 62 73 93 97100100 84 71 71 76
Wind dir               SW SW SE  E SE SE SE SE SE SE  E  E  E  E  E SE SE SE  E
Wind spd                4  4  3  3  3  3  2  3  4  4  4  3  3  3  3  5  5  5  4
Clouds                 SC B1 B1 SC B1 SC SC SC B1 B2 B2 B2 B1 B1 B2 B1 B2 B2 B2
PoP 12hr                      5           5          20          20          30
QPF 12hr                      0           0   0.02-0.08   0.04-0.18   0.22-0.39
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  S     S  S  C  C  C  C
Tstms                                              S  S     S  S        S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    71      55    74      55    66      44    65
Temp          61 59 69 68   58 56 71 70   59 57 63 61   49 45 62 60
Dewpt         59 58 59 58   57 55 59 59   57 56 54 49   46 43 43 45
PWind dir         E    SE       E    NW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 SC SC   SC B1 B1 SC   FW SC SC SC
PoP 12hr         20    20      10    10      30    30      10     5
Rain shwrs        S  S                     S  C  C  S
Tstms             S                           S

$$
IAZ038-292100-
Grundy-
Including the cities of Grundy Center, Reinbeck, Conrad, Dike,
and Wellsburg
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          78          59          74
Temp                   78 79 75 65 62 59 58 68 76 76 72 66 63 61 61 66 71 72 70
Dewpt                  62 62 64 62 61 59 58 63 64 64 63 63 61 60 59 61 62 61 61
RH                     58 56 69 90 97100100 84 66 66 73 90 93 97 93 84 73 68 73
Wind dir               SW  W  E SE SE SE SE SE SE SE  E  E SE  E  E SE SE SE SE
Wind spd                3  3  3  4  3  3  3  4  4  4  4  3  3  3  4  5  5  5  4
Clouds                 SC B1 B1 SC B1 SC SC B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B2 B2
PoP 12hr                     10           5          10          10          20
QPF 12hr              0.00-0.12           0   0.00-0.06   0.00-0.07   0.11-0.37
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                          S           S  S  S  S
Tstms                      S                          S                 S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    71      55    75      55    66      45    64
Temp          61 59 69 68   58 56 72 71   59 58 64 61   50 46 62 60
Dewpt         59 57 59 58   56 54 59 59   57 56 55 49   46 43 44 44
PWind dir        SE    SE       E    NW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B1 B1 B1   B1 SC SC SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         20    20      10    10      30    30      10     5
Rain shwrs        S  S  S             S       C  C  S
Tstms             S                           S

$$
IAZ039-292100-
Black Hawk-
Including the cities of Waterloo and Cedar Falls
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          79          59          75
Temp                   77 79 73 64 62 59 58 68 76 76 73 66 63 61 60 67 72 74 71
Dewpt                  63 63 64 63 61 59 58 62 64 63 63 62 61 59 58 60 61 61 61
RH                     62 58 73 97 97100100 81 66 64 71 87 93 93 93 78 68 64 71
Wind dir               SW  W  E SE SE SE SE SE SE SE  E  E  E  E  E SE SE SE SE
Wind spd                3  3  4  4  3  3  3  4  5  5  4  3  4  4  4  5  6  5  4
Clouds                 B1 B1 B1 SC B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     20          10          20          10          20
QPF 12hr              0.01-0.27   0.00-0.13        0.01           0   0.04-0.21
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S                       S                    S  S
Tstms                   S  S                       S                    S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    73      55    77      56    67      45    65
Temp          61 59 71 69   59 57 74 71   60 58 64 61   50 46 62 60
Dewpt         58 56 58 58   56 54 58 58   57 56 54 49   46 43 44 44
PWind dir        SE    SE       E    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B1 B1 B1 SC   SC SC SC SC   SC B1 B1 B1   SC SC SC SC
PoP 12hr         10    10      10    10      30    30      20     5
Rain shwrs              S                     C  C  S       S
Tstms                                         S

$$
IAZ044-292100-
Crawford-
Including the city of Denison
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          59          76          60          71
Temp                   78 79 77 67 64 61 59 70 75 74 70 65 63 62 62 65 69 69 67
Dewpt                  59 58 62 61 60 58 56 61 61 62 63 63 61 61 60 62 63 63 64
RH                     52 49 60 81 87 90 90 73 62 66 78 93 93 97 93 90 81 81 90
Wind dir                S  S SE SE SE SE SE SE SE SE  E  E  E  E  E  E  E  E  E
Wind spd                6  6  3  3  3  3  2  3  5  5  5  4  4  4  4  5  6  6  5
Clouds                 SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 OV B2 OV OV B2 B2 B2 B2
PoP 12hr                      5          10          30          40          50
QPF 12hr                      0           0   0.06-0.50   0.32-0.43   0.25-0.47
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  S  C  C  C  C  C  C  C  C  C  C
Tstms                                              S  S  S  S  S  S  S  S  C  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    70      55    73      53    67      43    66
Temp          62 60 68 67   58 56 71 70   59 56 64 62   50 45 62 62
Dewpt         61 60 62 62   58 56 60 62   57 54 53 49   45 41 44 47
PWind dir         E    SE       E    SW       W     N      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC B1 B1 SC   FW SC SC SC
PoP 12hr         50    30      20    20      30    20      10     5
Rain shwrs     C  C  C  S       S     S    S  C  S
Tstms          C  C  S  S       S     S    S  S

$$
IAZ045-292100-
Carroll-
Including the city of Carroll
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          60          80          61          74
Temp                   79 80 78 68 65 61 60 71 78 77 73 66 64 63 62 66 70 71 69
Dewpt                  59 58 63 62 61 59 57 62 61 62 64 63 62 61 60 63 63 63 64
RH                     50 47 60 81 87 93 90 73 56 60 73 90 93 93 93 90 78 76 84
Wind dir               SW  S SE SE SE SE  S SE SE SE  E  E  E  E  E  E SE  E  E
Wind spd                5  4  3  3  3  3  2  3  5  5  5  4  3  3  4  5  6  6  5
Clouds                 SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 OV OV B2 B2 B2 B2
PoP 12hr                      5           5          20          40          40
QPF 12hr                      0           0   0.05-0.11   0.32-0.42   0.36-0.58
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  S  C  C  C  C  C  C  C
Tstms                                                 S  S  S           S  S  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    72      56    76      55    69      45    68
Temp          62 60 69 68   59 57 72 71   60 57 65 63   50 46 64 64
Dewpt         61 59 61 61   59 56 60 61   58 55 54 50   46 41 44 46
PWind dir        SE    SE       E     S       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC B1 SC SC   SC SC SC SC
PoP 12hr         50    30      20    20      40    20      10     5
Rain shwrs     C  C  C  S       S     S    S  C  S
Tstms          C  C  S  S       S     S       S

$$
IAZ046-292100-
Greene-
Including the city of Jefferson
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          59          82          61          74
Temp                   79 80 78 67 64 61 59 71 78 78 74 66 65 64 61 67 71 72 69
Dewpt                  61 60 65 63 62 60 58 64 64 64 65 64 63 61 60 64 64 64 64
RH                     54 51 64 87 93 97 96 79 62 62 74 93 93 90 97 90 79 76 84
Wind dir               SW  S SE SE SE SE SE SE SE  E  E  E  E  E  E  E SE  E  E
Wind spd                4  3  3  3  3  2  2  3  4  4  4  3  3  3  3  5  5  5  5
Clouds                 SC B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          20          30          40
QPF 12hr                      0           0   0.00-0.06   0.29-0.42   0.32-0.50
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C  C  C  C  C  C
Tstms                                                 S  S  S           S  S  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    73      56    76      55    70      45    68
Temp          62 60 69 69   59 56 72 71   60 57 66 63   50 46 64 63
Dewpt         61 60 62 62   59 56 61 62   58 56 55 51   47 42 45 47
PWind dir         E    SE       E    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         40    30      20    10      40    20      10     5
Rain shwrs     C  C  C  S       S     S    S  C  S
Tstms          S  C  S          S     S       S

$$
IAZ047-292100-
Boone-
Including the city of Boone
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      81          59          81          61          74
Temp                   80 80 78 68 65 62 59 71 78 78 74 67 65 64 62 67 71 72 69
Dewpt                  61 60 65 63 62 60 59 64 63 64 65 63 63 62 61 63 63 63 62
RH                     52 51 64 84 90 93100 79 60 62 74 87 93 93 97 87 76 73 78
Wind dir               SW SW SE  E SE SE SE SE SE  E  E  E  E  E  E  E SE SE  E
Wind spd                4  3  3  3  3  3  2  3  4  5  5  4  4  4  4  5  6  6  5
Clouds                 SC B1 B1 B1 B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          20          30          30
QPF 12hr                      0           0   0.00-0.06   0.23-0.38   0.28-0.45
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C  C  C  C  C  S
Tstms                                                 S  S  S           S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    72      57    76      56    69      45    67
Temp          62 60 69 68   59 57 72 71   60 57 66 63   51 46 63 63
Dewpt         61 59 61 60   58 57 60 61   58 56 54 50   47 43 44 46
PWind dir         E    SE       E     W       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC B1 B1 SC   FW SC SC SC
PoP 12hr         40    20      20    10      40    20      10     5
Rain shwrs     S  C  S          S          S  C  S
Tstms          S  C  S          S             S

$$
IAZ048-292100-
Story-
Including the city of Ames
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      81          59          80          61          74
Temp                   80 80 77 68 64 61 59 71 78 79 74 67 65 63 62 67 71 72 70
Dewpt                  61 60 64 63 62 61 59 64 63 63 64 63 63 61 61 63 62 62 61
RH                     52 51 64 84 93100100 79 60 58 71 87 93 93 97 87 73 71 73
Wind dir               SW SW  E  E SE SE SE SE SE SE  E  E  E  E  E SE SE SE  E
Wind spd                4  3  3  4  3  3  2  3  4  5  5  4  4  4  4  5  6  5  5
Clouds                 SC B1 B1 B1 B1 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B1 B2 B2 B2
PoP 12hr                      5           5          10          20          30
QPF 12hr                      0           0   0.00-0.07   0.18-0.35   0.30-0.62
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S     S  S  C  C  S  S  S
Tstms                                                 S     S  S        S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    73      56    76      56    69      45    66
Temp          63 60 70 69   60 57 72 71   60 58 66 63   51 47 63 62
Dewpt         61 59 60 59   58 57 59 60   58 57 55 50   47 44 44 46
PWind dir         E    SE       E     N       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC B1 B1 SC   FW SC SC SC
PoP 12hr         30    20      10    10      30    30      10     5
Rain shwrs     S  C  S          S          S  C  C  S
Tstms          S  S             S          S  S

$$
IAZ049-292100-
Marshall-
Including the city of Marshalltown
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          58          79          60          74
Temp                   79 80 76 66 63 60 58 69 77 78 73 67 64 62 61 67 71 72 69
Dewpt                  61 61 64 63 62 60 58 63 63 63 64 63 62 61 60 62 62 61 61
RH                     54 52 66 90 97100100 81 62 60 73 87 93 97 97 84 73 68 76
Wind dir               SW SW  E  E SE SE SE SE SE SE  E  E  E  E  E SE SE SE  E
Wind spd                4  3  3  4  3  3  2  3  4  4  4  4  3  3  3  5  5  5  4
Clouds                 SC B1 B1 B1 B1 SC B1 SC B1 B2 B2 B2 B1 B2 B2 B1 B2 B2 B2
PoP 12hr                      5           5          10          20          20
QPF 12hr              0.00-0.06           0   0.01-0.09   0.04-0.29   0.33-0.64
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S     S  S  S  S  S  S
Tstms                                                 S     S  S        S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    71      55    75      56    68      45    65
Temp          62 59 69 68   59 56 72 71   60 57 65 62   50 46 62 61
Dewpt         59 57 59 58   57 55 59 59   57 56 55 50   47 43 45 45
PWind dir         E    SE       E     N       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 SC SC   SC B1 B1 SC   FW SC SC SC
PoP 12hr         30    20      10    10      30    30      20     5
Rain shwrs        S  S                        C  C  S    S  S
Tstms             S                           S

$$
IAZ050-292100-
Tama-
Including the cities of Tama, Toledo, Traer, Dysart,
and Gladbrook
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      79          58          79          59          74
Temp                   78 79 74 65 62 59 58 68 77 77 73 66 63 61 61 67 71 72 70
Dewpt                  62 63 64 62 60 58 57 62 63 63 63 61 60 58 57 60 61 60 60
RH                     58 58 71 90 93 96 96 81 62 62 71 84 90 90 87 78 71 66 71
Wind dir               SW  W  E  E SE SE SE SE SE SE  E  E  E  E  E SE SE SE  E
Wind spd                3  3  3  3  3  3  3  3  4  4  3  3  3  3  3  4  5  5  3
Clouds                 B1 B1 B1 SC B1 SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     20           5          10          20          20
QPF 12hr              0.01-0.11           0   0.00-0.09   0.00-0.24   0.09-0.35
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                                S  S  S  S  S  S
Tstms                      S                                S  S        S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    72      55    76      56    68      45    65
Temp          62 59 69 68   58 56 73 71   60 57 65 61   50 46 62 61
Dewpt         57 55 57 57   54 53 58 58   56 54 54 49   45 42 44 44
PWind dir         E    SE       E    NW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B1 B1 SC   SC SC SC SC   SC SC B1 SC   FW SC SC SC
PoP 12hr         20    20      10    10      30    30      20     5
Rain shwrs        S  S                        C  C  S    S  S
Tstms             S                           S

$$
IAZ057-292100-
Audubon-
Including the cities of Audubon and Exira
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      81          59          79          61          72
Temp                   79 80 78 67 63 61 59 72 77 77 72 66 64 63 62 66 69 70 69
Dewpt                  58 57 62 61 60 57 56 61 60 61 63 63 62 61 60 63 63 64 64
RH                     49 45 58 81 90 87 90 68 56 58 73 90 93 93 93 90 81 81 84
Wind dir                S  S SE SE SE SE  S SE SE SE  E  E  E  E  E  E  E  E  E
Wind spd                5  4  3  2  2  2  2  3  5  5  4  3  3  3  4  5  6  6  5
Clouds                 SC SC B1 B1 B1 B1 B1 B1 B2 B2 OV OV B2 OV OV B2 B2 B2 B2
PoP 12hr                      5           5          20          40          40
QPF 12hr                      0           0        0.04   0.39-0.44   0.26-0.41
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  S  C  C  C  C  C  C  C
Tstms                                                 S  S  S     S     S  C  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    71      55    73      54    69      44    66
Temp          62 60 68 67   58 56 71 71   59 57 66 63   50 45 63 63
Dewpt         61 59 62 61   58 56 60 61   58 55 54 51   46 42 44 46
PWind dir         E    SE       E     E       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC B1 B1 SC   SC SC SC SC
PoP 12hr         50    30      20    10      30    20      10     5
Rain shwrs     C  C  C  S       S             C  S
Tstms          C  C  S  S       S             S

$$
IAZ058-292100-
Guthrie-
Including the cities of Guthrie Center, Panora, Bayard, and Casey
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          59          81          61          74
Temp                   80 80 79 68 65 61 59 73 79 79 74 67 65 64 62 67 71 72 69
Dewpt                  59 59 63 62 61 58 57 62 61 62 64 63 63 62 61 63 63 64 63
RH                     49 49 58 81 87 90 93 68 54 56 71 87 93 93 97 87 76 76 81
Wind dir                S  S SE SE SE  S  S SE SE SE  E  E  E  E  E  E  E  E  E
Wind spd                4  3  3  3  2  2  2  3  4  5  4  4  3  3  4  5  5  5  5
Clouds                 SC SC B1 B1 B1 SC SC SC B2 B2 OV OV B2 OV OV B2 B2 B2 B2
PoP 12hr                      0           5          20          30          40
QPF 12hr                      0           0   0.00-0.05        0.40   0.29-0.44
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C  C  C  C  C  C
Tstms                                                 S  S  S           S  S  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    72      56    75      55    70      45    67
Temp          62 60 69 68   59 57 71 71   60 58 67 63   51 46 64 64
Dewpt         62 60 61 61   59 57 60 61   58 56 54 51   47 43 44 46
PWind dir         E    SE       E    NE       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC SC B1 SC   SC SC FW SC
PoP 12hr         50    30      20    10      30    20      10     5
Rain shwrs     C  C  C  S       S             C  S
Tstms          C  C  S  S       S             S

$$
IAZ059-292100-
Dallas-
Including the cities of Perry, Waukee, and Adel
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          60          82          62          74
Temp                   80 81 79 69 65 62 60 72 80 80 75 68 66 65 63 67 71 72 70
Dewpt                  60 59 64 63 62 59 58 62 62 62 64 63 63 62 61 63 63 63 62
RH                     51 47 60 81 90 90 93 71 54 54 69 84 90 90 93 87 76 73 76
Wind dir               SW  S  E SE SE SE SE SE SE  E  E  E  E  E  E  E SE  E  E
Wind spd                3  3  4  4  3  3  2  3  5  5  5  5  4  4  4  5  6  6  5
Clouds                 SC B1 B1 B1 B1 SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          20          30          30
QPF 12hr                      0           0           0   0.37-0.58   0.34-0.68
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C  C  C  C  C  S
Tstms                                                 S  S  S           S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    72      57    76      56    70      46    67
Temp          63 61 69 69   60 57 72 72   60 58 67 63   52 47 64 64
Dewpt         61 60 61 60   58 57 60 61   58 56 55 51   47 43 44 46
PWind dir         E    SE      NE     N       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC SC B1 SC   FW SC SC FW
PoP 12hr         40    30      20    10      30    20      10     5
Rain shwrs     S  C  C          S             C  S
Tstms          S  S  S          S             S

$$
IAZ060-292100-
Polk-
Including the city of Des Moines
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          60          82          63          74
Temp                   81 81 79 70 66 62 60 72 80 81 76 69 67 65 64 68 72 72 70
Dewpt                  61 60 63 63 62 60 59 63 62 62 63 63 63 62 62 62 62 62 61
RH                     51 49 58 78 87 93 96 73 54 53 64 81 87 90 93 81 71 71 73
Wind dir               SW SW  E  E SE SE SE SE SE  E  E  E  E  E  E  E SE  E  E
Wind spd                3  3  4  4  3  3  2  4  5  5  5  5  4  4  4  5  6  6  5
Clouds                 SC B1 B1 B1 B1 SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          10          20          30
QPF 12hr                      0           0   0.00-0.06   0.33-0.43   0.43-1.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S     S  S  C  C  S  S  S
Tstms                                                 S     S     S     S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    72      58    76      57    71      47    67
Temp          64 61 69 69   61 58 72 72   61 58 68 64   53 48 64 64
Dewpt         61 59 60 59   58 57 59 60   58 56 55 50   48 44 44 45
PWind dir         E    SE       E     N       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC SC B1 SC   FW SC SC FW
PoP 12hr         40    20      10    10      30    30      10     5
Rain shwrs     S  C  S          S             C  C  S
Tstms          S  S  S          S             S

$$
IAZ061-292100-
Jasper-
Including the city of Newton
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          59          81          62          74
Temp                   81 81 78 68 64 61 59 72 79 79 75 68 66 64 63 68 72 72 70
Dewpt                  62 61 64 63 62 60 59 63 62 62 63 63 63 61 61 62 61 61 61
RH                     53 51 62 84 93 97100 73 56 56 66 84 90 90 93 81 68 68 73
Wind dir               SW SW  E  E SE SE SE SE SE  E  E  E  E  E  E  E SE SE  E
Wind spd                3  3  3  4  3  3  2  3  4  4  4  4  3  3  4  5  5  5  4
Clouds                 SC B1 B1 B1 B1 B1 SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          10          20          20
QPF 12hr                      0           0        0.01   0.19-0.37   0.38-1.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  S  S  S  S
Tstms                                                       S           S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    72      57    76      56    70      46    67
Temp          63 60 70 69   60 57 73 72   60 58 68 63   52 47 64 63
Dewpt         60 58 59 58   58 56 59 60   58 56 55 50   48 45 45 45
PWind dir         E    SE       E     N       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC SC B1 SC   FW SC SC SC
PoP 12hr         30    20      10    10      30    30      10     5
Rain shwrs        C  S                        C  C  S    S  S
Tstms             S                           S

$$
IAZ062-292100-
Poweshiek-
Including the city of Grinnell
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      80          58          80          60          74
Temp                   79 80 76 66 63 60 58 70 78 78 73 67 65 62 61 67 71 72 70
Dewpt                  62 62 64 62 61 59 58 62 62 62 63 61 61 59 59 60 60 60 60
RH                     56 54 66 87 93 96100 76 58 58 71 81 87 90 93 78 68 66 71
Wind dir               SW  S  E  E SE SE SE SE SE SE  E  E  E  E  E SE SE SE  E
Wind spd                3  2  3  3  2  2  2  3  3  3  3  3  2  2  2  3  5  4  2
Clouds                 B1 B1 B1 B1 B1 SC SC SC B1 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2
PoP 12hr                     20           5          10          20          20
QPF 12hr                   0.01   0.00-0.10   0.00-0.09   0.10-0.29   0.10-0.63
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S                                S  S  S  S  S  S
Tstms                      S                                S              S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    72      55    76      56    70      45    65
Temp          62 59 69 68   59 57 73 71   60 57 67 62   51 47 62 61
Dewpt         58 56 57 57   55 54 58 59   57 55 55 50   47 43 44 44
PWind dir         E    SE       E     N       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B1 SC   SC SC B1 SC   SC SC B1 B1   SC SC SC SC
PoP 12hr         20    20      10    10      30    30      20     5
Rain shwrs        S  S                        C  C  S    S  S
Tstms                                         S

$$
IAZ070-292100-
Cass-
Including the city of Atlantic
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      81          59          79          61          72
Temp                   80 80 78 67 64 61 59 71 77 77 72 66 65 64 63 66 69 70 68
Dewpt                  58 56 62 60 59 57 56 62 62 63 65 63 63 62 62 64 65 66 66
RH                     47 44 58 78 84 87 90 73 60 62 79 90 93 93 97 93 87 87 93
Wind dir                S  S  S SE SE SE SE SE SE SE  E  E  E  E  E  E  E  E  E
Wind spd                5  5  3  3  2  2  2  4  5  5  4  4  4  4  5  5  8  8  5
Clouds                 FW SC B1 SC B1 SC SC B1 B2 B2 OV OV B2 OV OV B2 B2 B2 B2
PoP 12hr                      0           5          20          40          50
QPF 12hr                      0           0        0.02   0.34-0.42   0.28-0.45
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  C  S  C  C  C  C  C  C  C
Tstms                                                 S  S  S  S  S  S  S  C  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    70      56    73      55    69      45    66
Temp          63 60 67 67   60 57 69 70   59 57 67 63   50 46 63 63
Dewpt         62 60 64 64   59 57 61 63   59 56 57 54   48 44 46 48
PWind dir         E    SE       E    NE       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC SC B1 SC   SC SC SC FW
PoP 12hr         50    40      20    10      20    20      10     5
Rain shwrs     C  C  C  S       S     S       S  S
Tstms          C  C  S  S       S     S       S

$$
IAZ071-292100-
Adair-
Including the cities of Greenfield, Stuart, Adair, and Fontanelle
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          59          81          61          73
Temp                   80 81 79 68 64 62 60 73 79 79 74 67 65 64 63 67 71 71 69
Dewpt                  58 57 61 61 60 58 57 62 60 61 63 63 63 62 62 63 64 64 64
RH                     47 44 54 78 87 87 90 68 52 54 69 87 93 93 97 87 79 79 84
Wind dir                S  S SE SE SE  S  S  S SE SE  E  E  E  E  E  E  E  E  E
Wind spd                4  4  3  3  3  3  3  4  5  5  5  5  5  5  5  5  6  6  5
Clouds                 SC SC B1 B1 SC SC SC B1 B2 B2 OV B2 B2 OV OV B2 B2 B2 B2
PoP 12hr                      0           5          20          30          40
QPF 12hr                      0           0        0.02   0.34-0.42   0.30-0.44
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C  C  C  C  C  C
Tstms                                                 S  S  S  S  S  S  S  C  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    71      57    73      56    70      45    66
Temp          63 60 68 68   60 57 70 71   60 58 67 63   51 47 63 63
Dewpt         62 60 62 61   59 57 61 62   59 57 56 52   48 44 44 46
PWind dir         E    SE       E    NE       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC SC B1 SC   SC SC SC FW
PoP 12hr         50    30      10    10      20    20      10     5
Rain shwrs     C  C  C  S       S             S  S  S
Tstms          S  C  S  S       S             S

$$
IAZ072-292100-
Madison-
Including the cities of Winterset and Earlham
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      83          60          83          63          74
Temp                   81 82 80 69 65 62 60 74 81 81 76 69 67 65 64 68 72 72 70
Dewpt                  59 58 61 61 60 58 58 61 59 59 62 62 62 61 61 62 62 62 62
RH                     47 44 52 76 84 87 93 64 47 47 62 78 84 87 90 81 71 71 76
Wind dir                S  S SE SE SE  S  S SE SE SE  E  E  E  E  E  E SE  E  E
Wind spd                4  4  4  4  3  3  3  4  5  5  5  5  5  5  5  5  6  6  5
Clouds                 SC B1 B1 B1 SC SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      0           5          10          20          40
QPF 12hr                      0           0           0   0.31-0.45   0.36-0.75
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  S  S  C  C  C  C  S
Tstms                                                 S  S  S  S  S  S  S  C  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    72      58    75      56    71      46    68
Temp          63 62 68 69   61 58 72 72   61 58 68 64   52 47 65 64
Dewpt         61 60 60 59   58 57 59 60   58 57 55 51   48 45 43 44
PWind dir         E    SE      NE    NE       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   FW SC B1 SC   FW FW SC FW
PoP 12hr         40    30      20    10      20    20      10     5
Rain shwrs     S  C  C  S       S             S  S  S
Tstms          S  C  S          S             S

$$
IAZ073-292100-
Warren-
Including the cities of Indianola, Norwalk, and Carlisle
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      83          60          83          63          74
Temp                   81 82 80 70 66 62 60 74 81 81 77 70 68 66 64 68 72 72 70
Dewpt                  60 60 62 62 61 59 59 62 60 60 62 62 62 61 61 62 62 61 61
RH                     49 47 54 76 84 90 96 66 49 49 60 76 81 84 90 81 71 68 73
Wind dir                S  S SE SE SE SE SE SE SE SE  E  E  E  E  E  E  E  E  E
Wind spd                3  4  4  4  4  3  3  4  5  5  5  5  5  4  5  5  8  6  5
Clouds                 SC B1 B1 B1 SC SC SC SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          10          20          30
QPF 12hr                      0           0           0   0.16-0.42   0.62-0.97
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  C  C  C  C  S
Tstms                                                       S     S  S  S  C  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    72      58    75      57    72      47    68
Temp          64 62 70 69   61 59 73 72   61 58 69 65   53 48 65 64
Dewpt         61 60 60 58   58 57 59 59   58 56 55 51   49 45 44 44
PWind dir         E    SE       E     N       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC SC SC SC   SC FW SC FW
PoP 12hr         30    30      10    10      20    30      10     5
Rain shwrs     S  C  C                        S  C  S
Tstms          S  S  S                        S

$$
IAZ074-292100-
Marion-
Including the cities of Pella and Knoxville
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      83          60          82          63          74
Temp                   81 82 79 69 65 62 60 73 81 81 76 69 67 65 64 68 72 73 70
Dewpt                  61 60 63 62 62 60 60 63 62 62 63 63 62 61 61 62 62 61 62
RH                     51 47 58 78 90 93100 71 53 53 64 81 84 87 90 81 71 66 76
Wind dir               SW  S SE  E SE SE SE SE SE  E  E  E  E  E  E  E  E SE  E
Wind spd                3  3  4  4  4  3  3  4  5  5  5  5  4  4  4  5  5  5  5
Clouds                 SC B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          10          20          30
QPF 12hr                      0           0           0   0.14-0.35   0.43-0.94
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  C  C  C  C
Tstms                                                       S     S  S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    73      58    76      57    72      47    68
Temp          63 61 70 69   61 59 73 72   60 58 69 64   52 48 65 64
Dewpt         61 60 59 58   58 57 59 60   58 57 56 52   49 46 45 45
PWind dir         E    SE       E     N       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC SC SC SC   SC FW SC FW
PoP 12hr         30    20      10    10      20    30      10     5
Rain shwrs        C  S                        S  C  S
Tstms             S                           S

$$
IAZ075-292100-
Mahaska-
Including the city of Oskaloosa
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          59          82          62          74
Temp                   81 82 78 68 64 61 59 72 80 79 76 69 67 64 64 68 72 73 71
Dewpt                  62 61 63 63 62 60 59 63 62 62 63 63 62 61 60 61 61 60 61
RH                     53 49 60 84 93 97100 73 54 56 64 81 84 90 87 78 68 64 71
Wind dir                S  S  E  E SE SE SE SE SE SE  E  E  E  E  E  E  E  E  E
Wind spd                2  2  3  4  3  3  3  3  4  5  4  4  4  3  3  4  5  5  4
Clouds                 SC B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B1 B2 B2 B2 B2 B2
PoP 12hr                     10           5          10          20          20
QPF 12hr                      0           0   0.00-0.15   0.10-0.28   0.45-0.71
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  S  S  S  S
Tstms                                                       S     S     S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    73      57    76      56    72      47    67
Temp          63 60 70 69   60 58 73 72   60 58 69 64   52 48 64 63
Dewpt         59 57 58 58   57 56 58 59   58 56 56 51   49 46 44 44
PWind dir         E    SE       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B1 B1   SC B1 B1 SC   SC SC B1 SC   SC SC SC FW
PoP 12hr         30    20      10    10      20    30      20     5
Rain shwrs        C  S                        S  C  C    S  S
Tstms                                         S

$$
IAZ081-292100-
Adams-
Including the city of Corning
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          59          80          62          73
Temp                   80 81 78 67 64 61 59 73 78 78 74 67 65 64 64 67 69 70 68
Dewpt                  57 56 61 60 59 57 56 62 62 62 64 63 63 62 61 64 65 66 66
RH                     45 42 56 78 84 87 90 68 58 58 71 87 93 93 90 90 87 87 93
Wind dir                S  S  S SE SE SE SE SE  S SE  E  E  E  E  E SE SE SE  E
Wind spd                5  5  3  3  3  3  3  4  5  5  4  4  4  5  5  5  6  6  5
Clouds                 FW SC SC SC SC SC SC SC B2 B2 B2 OV B2 OV OV B2 B2 B2 B2
PoP 12hr                      0           5          20          30          50
QPF 12hr                      0           0        0.01   0.25-0.38   0.32-0.42
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  S  S  C  C  C  C  C  C  C
Tstms                                                 S  S  S  S  S  S  C  C  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    71      56    73      55    70      45    66
Temp          62 60 67 68   60 57 69 70   59 57 67 63   51 46 63 63
Dewpt         62 60 64 64   59 57 62 63   59 56 59 55   48 44 46 48
PWind dir         E    SE       E    NE       W    NW       N    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 OV B2 B2   B1 B1 B1 SC   SC SC B1 SC   FW FW SC FW
PoP 12hr         50    40      20    10      20    20      10     5
Rain shwrs     C  C  C  S       S             S  S  S
Tstms          S  C  C  S       S             S

$$
IAZ082-292100-
Union-
Including the city of Creston
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      83          59          82          62          74
Temp                   81 81 79 68 65 61 60 74 81 80 75 68 66 64 64 68 71 72 69
Dewpt                  57 57 60 60 59 58 58 61 59 60 62 62 62 61 61 63 63 64 64
RH                     44 44 52 76 81 90 93 64 47 51 64 81 87 90 90 84 76 76 84
Wind dir                S  S  S SE SE SE SE SE SE SE  E  E  E  E  E SE SE SE  E
Wind spd                5  5  4  3  3  3  3  5  5  5  5  5  5  5  5  6  6  6  5
Clouds                 FW SC SC SC SC SC SC SC B1 B2 OV B2 B2 OV OV B2 B2 B2 B2
PoP 12hr                      0           5          10          30          40
QPF 12hr                      0           0           0   0.19-0.35   0.28-0.43
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S  S  C  C  C  C  C  C  S
Tstms                                                 S     S  S  S  S  C  C  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    71      57    74      56    71      45    67
Temp          63 60 68 68   60 57 71 70   59 57 67 63   51 47 64 63
Dewpt         61 60 61 60   58 57 60 61   58 56 56 53   48 45 44 46
PWind dir         E    SE       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 B1   SC SC B1 SC   FW FW SC FW
PoP 12hr         40    30      10    10      20    20      10     5
Rain shwrs     S  C  C  S                     S  S  S
Tstms          S  C  S                        S

$$
IAZ083-292100-
Clarke-
Including the city of Osceola
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      83          59          84          63          74
Temp                   81 82 79 69 64 62 60 76 81 81 77 69 67 65 64 68 72 72 69
Dewpt                  58 58 60 61 60 58 59 62 58 59 61 62 62 61 61 62 62 62 62
RH                     46 44 52 76 87 87 96 62 46 47 58 78 84 87 90 81 71 71 78
Wind dir                S  S SE SE SE SE  S SE SE SE  E  E  E SE  E SE SE  E  E
Wind spd                4  4  4  3  3  3  3  4  5  5  5  4  4  5  5  5  6  5  5
Clouds                 SC SC B1 SC SC SC SC SC B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B2
PoP 12hr                      0           5          10          20          40
QPF 12hr                      0           0           0   0.08-0.31   0.34-0.77
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  C  C  C  C
Tstms                                                       S  S  S  S  C  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    71      57    74      56    72      46    68
Temp          63 60 68 68   60 58 71 71   60 58 68 64   52 47 65 63
Dewpt         61 60 60 59   57 57 59 60   58 56 56 53   49 45 44 44
PWind dir         E    SE       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC SC SC SC   FW FW SC FW
PoP 12hr         40    30      10    10      20    30      10     5
Rain shwrs        C  C  S                     S  C  S
Tstms             C  S                        S

$$
IAZ084-292100-
Lucas-
Including the city of Chariton
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      83          59          83          63          74
Temp                   81 82 78 68 64 61 60 75 81 81 77 69 67 65 64 68 72 72 69
Dewpt                  60 59 62 62 61 59 59 63 60 60 63 63 62 61 61 63 62 62 63
RH                     49 46 58 81 90 93 96 66 49 49 62 81 84 87 90 84 71 71 81
Wind dir                S  S SE SE SE  S  S SE SE SE  E  E  E SE SE SE SE  E  E
Wind spd                3  4  3  4  3  3  3  4  5  5  5  5  4  4  4  5  6  5  5
Clouds                 SC B1 B1 SC SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          10          20          30
QPF 12hr                      0           0           0   0.07-0.20   0.44-0.73
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  C  C  C  C
Tstms                                                       S  S  S  S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    71      58    75      56    72      46    68
Temp          63 60 69 68   60 59 73 71   60 58 69 64   52 47 65 64
Dewpt         61 60 60 60   58 57 59 60   59 56 57 54   49 46 46 45
PWind dir         E    SE       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 SC   SC SC SC SC   FW FW SC FW
PoP 12hr         30    30      10    10      20    30      10     5
Rain shwrs        C  C  S                     S  C  S
Tstms             S  S                        S

$$
IAZ085-292100-
Monroe-
Including the city of Albia
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      83          60          83          63          74
Temp                   81 82 79 69 65 62 60 74 81 81 77 69 68 66 64 69 72 73 70
Dewpt                  61 60 63 63 62 60 60 63 61 61 63 63 62 61 61 61 61 61 61
RH                     51 47 58 81 90 93100 69 51 51 62 81 81 84 90 76 68 66 73
Wind dir                S  S  E SE SE SE SE SE SE SE  E  E  E SE SE SE  E  E  E
Wind spd                2  3  3  4  3  3  3  4  4  5  4  4  4  4  4  5  5  5  4
Clouds                 SC B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          10          20          30
QPF 12hr                      0           0   0.00-0.08        0.12   0.27-0.53
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  C  C  C  C
Tstms                                                       S     S  S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    73      58    76      56    73      47    68
Temp          64 61 70 69   60 59 73 71   60 58 70 65   52 48 65 64
Dewpt         60 59 58 58   57 57 58 60   59 57 57 54   49 46 45 44
PWind dir         E    SE       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC SC SC SC   SC FW SC FW
PoP 12hr         30    30      10    10      20    30      10    10
Rain shwrs        C  C  S       S             S  C  C    S
Tstms             S                           S

$$
IAZ086-292100-
Wapello-
Including the city of Ottumwa
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      83          59          83          62          76
Temp                   81 82 78 69 65 61 60 73 80 81 77 70 67 65 63 69 72 74 71
Dewpt                  62 61 63 63 62 60 60 63 62 62 63 63 62 61 60 61 61 60 61
RH                     53 49 60 81 90 97100 71 54 53 62 78 84 87 90 76 68 62 71
Wind dir                S SE  E  E SE SE SE SE SE  E  E  E  E SE  E SE  E  E  E
Wind spd                2  3  4  4  4  3  3  4  4  5  5  4  4  4  4  5  5  5  5
Clouds                 SC B1 B1 SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     10           5          10          20          20
QPF 12hr                      0           0   0.00-0.10   0.07-0.17   0.25-0.65
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  S  S  S  S  S
Tstms                                                       S     S        S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    74      56    76      56    73      47    68
Temp          64 60 70 69   61 58 73 72   60 58 70 65   53 49 65 64
Dewpt         59 57 58 58   56 56 58 59   58 56 58 54   50 46 45 45
PWind dir         E    SE       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B1 B1   SC B1 B1 SC   SC SC SC SC   SC SC SC FW
PoP 12hr         30    20      20    10      20    40      20    10
Rain shwrs     S  C  S          S             S  C  C    S
Tstms          S                              S

$$
IAZ092-292100-
Taylor-
Including the cities of Bedford, Lenox, and New Market
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          59          81          62          74
Temp                   80 81 79 67 64 61 59 73 79 79 75 68 66 65 64 68 71 71 69
Dewpt                  57 56 61 60 58 56 56 62 61 62 63 63 62 61 60 63 65 65 66
RH                     45 42 54 78 81 84 90 68 54 56 66 84 87 87 87 84 81 81 90
Wind dir                S  S  S SE SE SE SE SE  S SE  E  E  E  E  E SE SE SE  E
Wind spd                5  5  3  2  3  3  3  4  5  5  4  4  4  5  5  5  6  6  5
Clouds                 SC SC SC SC SC SC SC SC B1 B2 B2 OV B2 OV OV B2 B2 B2 B2
PoP 12hr                      0           5          20          30          50
QPF 12hr                      0           0           0   0.14-0.31   0.31-0.42
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  S  S  C  C  C  C  C  C  C
Tstms                                                 S  S  S  S  S  S  C  C  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    71      57    73      55    71      45    67
Temp          62 60 68 68   60 57 69 70   59 56 67 64   51 47 64 64
Dewpt         61 60 64 63   59 57 61 63   58 56 59 55   48 44 46 48
PWind dir         E    SE       E    NE      NW    NW       N    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    B2 OV B2 B2   B1 B1 B1 SC   FW SC SC SC   FW SC SC FW
PoP 12hr         50    40      20    10      20    20      10     5
Rain shwrs     C  C  C  S    S  S             S  S  S
Tstms          S  C  C  S    S  S             S

$$
IAZ093-292100-
Ringgold-
Including the city of Mount Ayr
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          59          82          62          74
Temp                   80 80 79 68 64 61 59 73 80 79 75 68 67 65 64 68 71 72 69
Dewpt                  59 58 61 60 58 57 57 62 60 60 62 61 61 61 60 63 63 64 64
RH                     49 47 54 76 81 87 93 68 51 52 64 78 81 87 87 84 76 76 84
Wind dir                S  S  S SE SE SE SE SE  S SE  E  E  E  E  E SE SE SE  E
Wind spd                5  5  3  3  3  3  3  4  5  5  4  4  4  5  5  5  6  5  5
Clouds                 FW SC SC SC SC SC SC SC B1 B2 B2 B2 B2 OV OV B2 B2 B2 B2
PoP 12hr                      0           5          10          30          40
QPF 12hr                      0           0           0   0.08-0.24   0.23-0.33
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            S     C  C  C  C  C  C  S
Tstms                                                       S  S  C  S  C  C  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    71      57    73      55    71      45    67
Temp          63 60 67 67   60 57 70 70   59 56 67 64   52 47 64 63
Dewpt         61 59 61 61   58 57 60 61   58 55 57 54   49 44 44 46
PWind dir         E    SE       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 B1   SC SC SC SC   FW FW SC FW
PoP 12hr         50    40      10    10      20    20      10     5
Rain shwrs     S  C  C  S       S             S  S  S
Tstms          S  C  S  S       S             S

$$
IAZ094-292100-
Decatur-
Including the cities of Lamoni and Leon
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      84          59          84          63          75
Temp                   80 81 80 69 65 62 60 75 82 82 77 70 68 66 64 68 72 73 69
Dewpt                  58 58 60 60 59 58 59 62 58 59 61 61 61 61 60 62 61 62 62
RH                     47 46 51 73 81 87 96 64 44 46 58 73 78 84 87 81 68 68 78
Wind dir                S  S SE SE SE SE SE SE  S SE  E  E  E  E SE SE SE SE  E
Wind spd                4  5  3  3  2  3  2  4  5  5  4  4  4  4  4  5  5  5  5
Clouds                 FW SC SC SC SC SC SC SC B1 B2 B2 B2 B2 OV OV B2 B2 B2 B2
PoP 12hr                      0           5          10          20          40
QPF 12hr                      0           0           0   0.01-0.17   0.20-0.42
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  C  C  C  C
Tstms                                                          S  S  S  C  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    72      58    74      56    72      46    68
Temp          63 60 68 69   61 58 71 71   60 57 69 65   52 47 65 64
Dewpt         61 59 60 59   58 57 59 60   58 56 57 54   49 45 44 44
PWind dir         E    SE       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 B1   SC SC SC SC   FW FW FW FW
PoP 12hr         40    30      10    10      10    30      10     5
Rain shwrs        C  C  S                     S  C  S
Tstms             C  S                        S

$$
IAZ095-292100-
Wayne-
Including the cities of Corydon, Seymour, Allerton, and Humeston
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      84          59          84          63          75
Temp                   81 81 80 69 65 62 60 76 82 82 78 69 67 65 64 69 72 73 70
Dewpt                  59 58 61 61 60 58 59 62 59 59 62 62 61 61 60 62 61 61 62
RH                     47 46 52 76 84 87 96 62 46 46 58 78 81 87 87 78 68 66 76
Wind dir                S  S SE SE SE SE SE SE SE SE  E  E  E  E SE SE SE  E  E
Wind spd                3  4  3  3  3  3  3  4  5  5  4  4  5  4  5  5  6  5  4
Clouds                 FW SC SC SC SC SC SC SC B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B2
PoP 12hr                      0           5           5          10          30
QPF 12hr                      0           0           0   0.00-0.08   0.27-0.58
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  C  C  C  C
Tstms                                                             S  S  S  C


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    71      57    74      55    72      46    68
Temp          63 60 68 69   60 58 73 71   60 57 69 65   52 47 65 64
Dewpt         60 58 59 59   57 56 58 60   58 56 57 54   49 46 44 44
PWind dir         E    SE       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 B1   SC SC SC SC   SC SC FW FW
PoP 12hr         30    30      10    10      10    30      10    10
Rain shwrs        C  C  S                        C  S
Tstms             S  S

$$
IAZ096-292100-
Appanoose-
Including the city of Centerville
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      84          59          84          62          75
Temp                   82 82 80 69 65 62 60 76 82 83 78 69 67 65 64 70 73 74 71
Dewpt                  60 59 61 62 60 59 59 62 60 60 62 62 61 61 60 61 60 60 61
RH                     47 46 52 78 84 90 96 62 47 46 58 78 81 87 87 73 64 62 71
Wind dir                S  S SE  E SE SE SE SE SE SE  E  E  E SE SE SE SE  E  E
Wind spd                2  3  3  3  3  3  3  4  5  5  4  4  4  4  4  5  5  5  4
Clouds                 SC SC SC SC SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                      5           5          10          10          30
QPF 12hr                      0           0           0   0.00-0.10   0.10-0.54
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        C  C  C  C
Tstms                                                             S  S  S  S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    72      57    75      56    73      47    68
Temp          63 60 70 69   60 59 73 71   60 58 70 65   52 48 65 64
Dewpt         60 58 58 58   56 56 57 60   58 56 57 54   49 46 44 44
PWind dir         E    SE       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B1 B1 B1   SC SC SC SC   SC SC SC FW
PoP 12hr         30    30      10    10      20    30      10    10
Rain shwrs        C  C  S                     S  C  C
Tstms             S                           S

$$
IAZ097-292100-
Davis-
Including the city of Bloomfield
1116 AM CDT Fri Aug 29 2025

Date             Fri 08/29/25            Sat 08/30/25            Sun 08/31/25
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      84          59          84          61          76
Temp                   81 83 79 69 65 62 59 74 82 82 77 69 67 65 63 69 73 74 71
Dewpt                  62 60 63 63 61 60 59 64 62 62 64 63 61 61 60 61 61 61 62
RH                     53 46 58 81 87 93100 71 51 51 64 81 81 87 90 76 66 64 73
Wind dir                S SE  E  E SE SE SE SE SE SE  E  E  E SE SE SE  E  E  E
Wind spd                2  3  3  4  3  3  3  4  4  5  5  4  4  3  3  4  5  5  4
Clouds                 SC B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     10           5          10          10          20
QPF 12hr                      0           0           0   0.01-0.10   0.06-0.30
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S  S  S  S  S
Tstms                                                       S     S        S


Date          Mon 09/01/25  Tue 09/02/25  Wed 09/03/25  Thu 09/04/25
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    74      57    76      56    74      47    68
Temp          63 60 71 69   60 58 73 72   60 58 71 65   53 48 65 64
Dewpt         59 57 58 58   56 55 59 60   58 57 59 56   50 46 46 46
PWind dir         E     E       E    NE      NW    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B2 B1 B1   B1 B1 B1 SC   SC SC SC SC   SC SC SC FW
PoP 12hr         30    20      20    10      20    30      20    10
Rain shwrs        C  S  S       S             S  C  C    S
Tstms                                         S

$$