Area Forecast Matrices
Issued by NWS Des Moines, IA

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Area Forecast Matrices
National Weather Service Des Moines IA
300 AM CDT Tue Sep 2 2025

IAZ004-030900-
Emmet-
Including the city of Estherville
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      57          77          57          65          41
Temp                      58 57 67 73 76 73 64 61 60 58 59 62 63 58 49 45 43 41
Dewpt                     57 56 62 62 62 63 60 59 58 57 56 52 50 45 42 41 39 38
RH                        96 96 84 68 62 71 87 93 93 96 90 70 62 62 77 86 86 89
Wind dir                  SW SW  W  W SW SW  W  W  W NW  N  N NW  N NW NW NW  W
Wind spd                   3  4  6  9 10  8  8  8  6  8 12 16 17 13 10  6  6  5
Clouds                    B1 B1 SC SC SC B1 B2 B1 B2 B2 B2 B1 SC FW FW FW SC SC
PoP 12hr                     10          10          40          40           0
QPF 12hr                      0           0   0.04-0.13   0.07-0.13           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  C  C  C  C
Tstms                                        C  S  S  S
Obvis                                                PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          68      46    62      42    66      43    69      50    70
Temp          60 65   52 47 57 58   46 43 62 62   47 44 64 64   53 52 66 65
Dewpt         45 52   47 42 44 44   41 39 46 48   44 42 50 53   49 46 55 55
PWind dir         W      NW    NW      NW    NW       E     S      SE     S
Wind char        GN      GN    BZ      LT    GN      LT    LT      LT    GN
Avg clouds    SC SC   SC SC SC SC   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          5      40     0       0     0       0     0       5    10
Rain shwrs             C
Tstms                  S

$$
IAZ005-030900-
Kossuth-
Including the city of Algona
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          77          57          66          41
Temp                      56 57 67 73 76 73 65 62 60 59 60 62 64 59 50 46 43 41
Dewpt                     55 56 64 65 65 65 62 60 59 58 58 55 53 49 44 42 41 40
RH                        96 96 90 76 69 76 90 93 96 96 93 78 67 69 80 86 93 96
Wind dir                  SW SW  W  W SW SW SW  W  W NW  N  N NW NW NW NW NW  W
Wind spd                   2  3  4  6  9  6  6  6  6  6 11 14 17 13 10  6  5  5
Clouds                    B1 B2 B1 B1 SC SC B1 B2 B2 B2 B2 B1 SC SC FW FW SC SC
PoP 12hr                     10          20          40          40           0
QPF 12hr                      0   0.00-0.48   0.05-0.29   0.05-0.22           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S     C  C  C  C  C
Tstms                               S  S     C  S  S  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          67      46    62      42    66      43    69      50    71
Temp          60 64   53 47 58 58   47 43 62 62   47 44 65 64   53 52 67 66
Dewpt         47 53   49 45 47 47   42 41 49 50   45 43 53 55   49 48 57 58
PWind dir         W      NW    NW      NW    NW       E     S      SE     S
Wind char        GN      GN    BZ      LT    GN      LT    LT      LT    GN
Avg clouds    FW SC   SC SC SC SC   FW FW FW FW   FW FW FW FW   SC SC B1 B1
PoP 12hr          5      50     0       0     0       0     0       5    10
Rain shwrs             C
Tstms                  S

$$
IAZ006-030900-
Winnebago-
Including the cities of Forest City and Lake Mills
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          76          57          65          41
Temp                      55 56 67 72 75 73 65 62 60 59 59 62 63 58 50 45 43 41
Dewpt                     53 56 63 65 65 64 62 61 60 58 57 54 52 47 44 42 40 39
RH                        93100 87 79 71 73 90 97100 96 93 75 67 67 80 89 89 92
Wind dir                   S SW  W  W SW SW SW  W  W NW  N NW NW NW NW NW NW  W
Wind spd                   2  2  4  6  9  5  6  5  6  5 10 13 14 12  9  5  5  5
Clouds                    B1 B2 B1 B1 B1 B1 B2 B2 B2 OV B2 B1 SC SC FW FW FW SC
PoP 12hr                     10          20          50          40           0
QPF 12hr                      0   0.00-0.41   0.04-0.09   0.04-0.09           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       S  S  S     C  C  C  C  C
Tstms                            S  S  S     C  S  S  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          65      46    61      42    64      43    67      49    69
Temp          60 62   53 47 57 57   46 44 61 60   47 44 64 63   52 52 66 65
Dewpt         46 51   49 45 47 46   42 42 49 49   45 43 52 53   49 47 56 56
PWind dir         W       W    NW      NW    NW      NW     S      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC SC   B1 SC SC SC   FW FW FW FW   FW CL FW FW   FW SC B1 B1
PoP 12hr          5      60     0       0     0       0     0       5    10
Rain shwrs             L
Tstms                  S

$$
IAZ007-030900-
Worth-
Including the cities of Northwood and Manly
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          75          57          65          41
Temp                      54 55 67 73 75 73 65 62 61 59 60 62 63 58 50 46 43 41
Dewpt                     52 54 61 63 63 62 61 60 59 58 56 53 50 46 43 41 40 39
RH                        93 96 81 71 66 68 87 93 93 96 87 72 62 64 77 83 89 92
Wind dir                   S SW  W  W  W SW SW  W  W NW NW NW NW NW NW NW  W  W
Wind spd                   2  2  4  5  8  5  5  5  6  5 10 12 14 12  8  5  5  5
Clouds                    B1 B1 B1 B2 B1 B1 B1 B2 B2 B2 B2 B1 SC SC FW FW FW SC
PoP 12hr                     10          30          50          30           0
QPF 12hr                      0   0.00-0.24   0.05-0.16   0.04-0.09           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  S  C  C  C  C  C
Tstms                               C  C  S  C  S  S  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          64      46    61      42    64      43    68      49    70
Temp          60 61   53 47 57 57   47 44 61 60   47 44 64 63   52 50 67 65
Dewpt         43 48   49 45 47 44   42 41 47 47   44 42 50 51   47 46 55 55
PWind dir         W       W    NW      NW    NW      NW     S      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC SC   B1 SC SC SC   FW FW FW FW   FW CL FW SC   FW SC B1 B1
PoP 12hr          5      60     0       0     0       0     0       5    10
Rain shwrs             L  S
Tstms                  S

$$
IAZ015-030900-
Palo Alto-
Including the city of Emmetsburg
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          78          57          66          40
Temp                      58 56 67 74 76 73 64 61 59 58 60 62 64 59 49 45 43 41
Dewpt                     57 56 63 64 64 64 61 60 59 58 58 54 52 48 44 42 40 38
RH                        96100 87 71 66 73 90 97100100 93 75 65 67 83 89 89 89
Wind dir                   W  W  W  W SW SW SW  W  W NW  N  N  N  N NW NW NW  W
Wind spd                   3  3  5  8  9  6  8  6  6  6 11 14 17 13 10  6  5  5
Clouds                    B1 B1 B1 SC SC SC B1 B1 B2 B2 B2 B1 SC SC FW FW SC SC
PoP 12hr                     10          10          40          40           0
QPF 12hr                      0           0   0.04-0.12   0.10-0.25           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  C  C  C  C
Tstms                                        S  S  S  S
Obvis                                                PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      46    63      41    67      43    70      51    71
Temp          62 65   52 47 59 59   46 42 63 62   47 44 65 65   53 52 67 66
Dewpt         46 53   48 43 46 46   41 40 48 50   45 42 52 55   49 47 57 58
PWind dir         W      NW    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    BZ      LT    GN      LT    LT      LT    GN
Avg clouds    FW SC   SC SC SC FW   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          5      40     0       0     0       0     0       5    10
Rain shwrs             C
Tstms                  C

$$
IAZ016-030900-
Hancock-
Including the cities of Garner, Britt, and Kanawha
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          76          57          65          40
Temp                      54 55 67 73 75 73 64 61 60 59 60 62 63 59 50 45 43 41
Dewpt                     53 55 62 63 63 63 61 59 59 58 58 54 51 48 43 41 40 39
RH                        96100 84 71 66 71 90 93 96 96 93 75 65 67 77 86 89 92
Wind dir                   S SW  W  W SW SW SW  W  W NW  N  N NW NW NW NW NW  W
Wind spd                   2  2  4  5  8  5  6  6  6  6 10 13 17 13 10  6  5  5
Clouds                    B1 B1 B1 B1 B1 SC B1 B2 B2 B2 B2 B1 SC SC FW FW SC SC
PoP 12hr                      5          20          40          40           0
QPF 12hr                      0   0.00-0.14   0.02-0.13   0.06-0.12           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S     C  C  C  C  C
Tstms                               S  S     C  S  S  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          65      45    61      42    65      43    68      49    69
Temp          60 63   53 47 57 57   46 43 62 61   47 44 64 63   52 52 66 65
Dewpt         45 50   49 44 46 45   41 41 47 48   44 42 51 52   48 47 55 56
PWind dir         W       W    NW      NW    NW      NE    SE      SE     S
Wind char        GN      GN    BZ      LT    GN      LT    LT      LT    GN
Avg clouds    SC SC   B1 SC SC SC   FW FW FW FW   FW FW FW FW   SC SC B1 B1
PoP 12hr          5      50     0       0     0       0     0       5    10
Rain shwrs             C
Tstms                  S

$$
IAZ017-030900-
Cerro Gordo-
Including the cities of Mason City and Clear Lake
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      53          75          57          66          40
Temp                      53 54 68 74 74 73 63 61 60 59 60 62 63 59 50 45 43 41
Dewpt                     52 53 60 62 62 62 60 58 59 58 57 53 49 47 42 41 40 38
RH                        96 96 76 66 66 68 90 90 96 96 90 72 60 64 74 86 89 89
Wind dir                  SW SW  W  W  W SW SW  W  W  W NW NW NW NW NW NW  W  W
Wind spd                   2  2  3  5  6  5  5  6  6  5 10 13 14 12  9  5  5  5
Wind gust                                                     25
Clouds                    B1 B1 B1 B2 B1 B1 B1 B2 B2 B2 B2 B1 SC SC FW FW SC SC
PoP 12hr                      5          30          40          40           0
QPF 12hr                      0   0.00-0.28   0.02-0.14   0.04-0.09           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          C  C  S  C  C  C  C  C
Tstms                               C  C  S  C  S  S  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          65      46    61      42    64      43    67      48    70
Temp          60 63   52 47 57 57   46 44 61 60   47 44 64 63   51 50 67 65
Dewpt         43 48   49 44 46 44   41 40 46 46   43 42 49 51   46 46 54 54
PWind dir         W       W    NW      NW    NW      NW     S      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC SC   B1 SC SC SC   FW FW FW FW   FW FW FW FW   FW SC B1 B1
PoP 12hr          5      60     0       0     0       0     0       5    10
Rain shwrs             L  S
Tstms                  S

$$
IAZ023-030900-
Pocahontas-
Including the cities of Pocahontas, Laurens, Rolfe, Fonda,
and Gilmore City
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          78          57          67          40
Temp                      57 55 67 74 77 73 63 61 59 58 62 62 65 61 50 45 42 41
Dewpt                     57 55 63 64 64 64 61 60 59 58 60 57 53 50 44 42 40 39
RH                       100100 87 71 64 73 93 97100100 93 84 65 67 80 89 93 92
Wind dir                   W  W  W  W SW SW SW  W  W NW  N  N  N  N  N NW NW  W
Wind spd                   3  2  4  5  8  6  6  6  6  6 10 13 16 13 10  5  5  5
Clouds                    SC B1 B1 SC SC SC B1 B2 B2 B2 B2 B1 SC SC FW SC SC SC
PoP 12hr                      5          10          40          50           0
QPF 12hr                      0           0   0.02-0.09   0.11-0.25           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S  C  C
Tstms                                           S  S  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      46    64      41    69      44    72      51    72
Temp          63 66   54 47 60 60   47 42 64 63   48 45 66 65   54 53 67 66
Dewpt         47 54   48 44 47 46   42 40 48 50   45 43 53 55   49 48 57 58
PWind dir         W      NW    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    SC FW   SC SC SC FW   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          5      50     0       0     0       0     0      10    10
Rain shwrs             C                                               S
Tstms                  C

$$
IAZ024-030900-
Humboldt-
Including the city of Humboldt
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          78          58          67          41
Temp                      56 56 67 75 77 74 65 62 60 59 62 63 65 61 51 46 43 41
Dewpt                     55 56 63 63 63 63 61 60 59 59 59 55 51 49 44 43 41 40
RH                        96100 87 66 62 69 87 93 96100 90 75 60 65 77 89 93 96
Wind dir                  SW SW  W  W SW SW SW  W  W NW  N  N  N  N NW NW NW  W
Wind spd                   2  2  3  5  8  5  6  6  6  6 10 13 16 13 10  6  5  5
Clouds                    SC B1 B1 B1 SC SC B1 B2 B2 B2 B2 B2 SC SC FW FW SC SC
PoP 12hr                      5          10          40          40           0
QPF 12hr                      0           0   0.02-0.12   0.11-0.26           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S           S  C  C  C
Tstms                               S           S  C  S
Obvis                                                PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      47    64      42    68      43    71      51    72
Temp          62 65   54 48 60 60   47 43 64 63   48 44 66 65   54 53 68 66
Dewpt         46 52   49 45 46 46   42 41 47 49   45 43 51 53   49 48 55 56
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    BZ      LT    GN      LT    LT      LT    GN
Avg clouds    SC SC   SC SC SC SC   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          5      50     0       0     0       0     0       5    10
Rain shwrs             C
Tstms                  S

$$
IAZ025-030900-
Wright-
Including the cities of Eagle Grove, Clarion, and Belmond
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          76          57          67          40
Temp                      55 55 67 74 75 73 64 61 59 58 62 62 64 60 50 45 43 41
Dewpt                     53 54 60 61 60 61 60 58 58 58 58 53 49 47 43 41 40 39
RH                        93 96 78 64 60 66 87 90 96100 87 72 58 62 77 86 89 92
Wind dir                   S SW  W  W  W SW SW  W  W  W NW  N NW NW NW NW NW  W
Wind spd                   2  2  3  5  6  5  5  6  6  6 10 13 16 13 10  6  5  5
Clouds                    SC B1 SC B1 B1 SC B1 B2 B2 B2 B2 B2 SC SC FW FW SC SC
PoP 12hr                      5          20          40          40           0
QPF 12hr                      0           0        0.03   0.09-0.27           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S        C  C  C  C
Tstms                               S  S        S  C  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          66      46    62      42    66      43    69      49    71
Temp          61 64   54 48 59 58   46 43 63 62   47 44 65 64   52 52 67 65
Dewpt         42 48   49 44 44 44   41 40 45 47   43 42 49 51   47 46 53 55
PWind dir         W       W    NW      NW    NW      NE    SE      SE     S
Wind char        GN      GN    BZ      LT    GN      LT    LT      LT    GN
Avg clouds    SC SC   B1 SC SC SC   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          5      50     0       0     0       0     0       5    10
Rain shwrs             C
Tstms                  S

$$
IAZ026-030900-
Franklin-
Including the city of Hampton
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          75          57          66          40
Temp                      54 54 68 74 75 73 63 60 59 58 62 62 64 60 50 45 43 41
Dewpt                     52 53 59 60 60 61 60 58 58 58 58 54 49 46 43 41 40 39
RH                        93 96 73 62 60 66 90 93 96100 87 75 58 60 77 86 89 92
Wind dir                  SW SW  W  W  W SW SW SW  W  W NW NW NW  N NW NW NW  W
Wind spd                   1  2  3  4  5  4  5  5  6  5  9 12 14 13  9  5  5  5
Clouds                    SC SC SC B1 B1 SC SC B2 B1 B2 B2 B2 B1 SC FW FW SC SC
PoP 12hr                      0          20          40          40           0
QPF 12hr                      0   0.00-0.13   0.02-0.13   0.08-0.22           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S        C  C  C  C  S  S
Tstms                               S  S        S  S  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          65      46    62      42    65      43    68      48    70
Temp          60 63   53 48 58 58   46 43 62 61   47 44 64 63   52 51 67 65
Dewpt         42 47   49 44 44 43   41 40 45 46   43 42 48 50   46 46 52 53
PWind dir         W       W    NW      NW    NW       N    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW SC   B1 SC SC SC   FW FW FW FW   FW FW FW FW   FW SC B1 B1
PoP 12hr          0      50     0       0     0       0     0       5    10
Rain shwrs             C  S
Tstms                  S

$$
IAZ027-030900-
Butler-
Including the cities of Parkersburg, Clarksville, Shell Rock,
Greene, Aplington, Allison, and Dumont
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      53          76          58          67          41
Temp                      54 53 68 75 75 73 64 61 60 59 63 64 65 61 51 46 43 42
Dewpt                     52 53 59 60 61 62 60 59 59 59 59 55 51 48 44 43 41 40
RH                        93100 73 60 62 68 87 93 96100 87 73 60 62 77 89 93 93
Wind dir                  SW  S SW  W  W SW SW SW  W  W NW NW NW NW NW NW NW  W
Wind spd                   1  1  2  4  5  5  5  5  6  5  9 12 14 13  9  5  5  5
Clouds                    SC B1 SC B1 B1 SC SC B2 B1 B2 B2 B2 B1 SC FW FW FW SC
PoP 12hr                      0          30          50          40           0
QPF 12hr                      0   0.00-0.24   0.02-0.13   0.08-0.15           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  S  S  C  C  C  C  S  S
Tstms                               S  C  S  S  S  S  S  S
Obvis                                                PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          65      47    62      42    65      43    69      48    71
Temp          60 63   54 50 60 59   47 44 63 61   48 45 65 64   52 51 68 66
Dewpt         43 47   51 45 46 44   43 41 46 46   45 43 49 50   47 46 53 54
PWind dir         W       W    NW      NW    NW       N    SE      SE     S
Wind char        GN      GN    GN      LT    GN      LT    LT      LT    GN
Avg clouds    FW SC   B1 SC SC SC   FW FW FW FW   FW FW FW FW   FW SC B1 B1
PoP 12hr          0      60     0       0     0       0     0       5    10
Rain shwrs             L  S
Tstms                  S

$$
IAZ028-030900-
Bremer-
Including the city of Waverly
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          77          58          67          41
Temp                      54 54 67 75 75 71 63 61 60 60 63 64 65 60 51 46 43 41
Dewpt                     53 54 59 59 60 62 61 59 59 60 60 56 51 49 46 44 42 41
RH                        96100 75 58 60 73 93 93 96100 90 75 60 67 83 93 96100
Wind dir                  SE SE SW  W  W SW SW SW SW  W NW NW NW NW NW NW NW  W
Wind spd                   2  2  3  5  6  5  5  6  8  8 10 13 16 14 10  6  5  5
Clouds                    SC SC SC SC B1 SC SC B2 B1 B2 B2 B2 B1 FW FW FW FW SC
PoP 12hr                      0          30          50          40           0
QPF 12hr                      0   0.00-0.08   0.01-0.08   0.06-0.12           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  C  S  S  C  C  C  C  S  S
Tstms                               S  C  S  S  C  C  S  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          64      47    62      42    65      43    68      48    71
Temp          60 61   54 50 60 58   47 44 63 60   48 45 65 63   51 50 68 65
Dewpt         43 47   52 47 46 44   44 42 46 46   45 44 48 50   47 46 52 54
PWind dir         W       W    NW      NW    NW       N    SE      SE     S
Wind char        GN      GN    BZ      LT    GN      LT    LT      LT    GN
Avg clouds    FW SC   B1 SC SC SC   FW FW FW FW   FW FW FW FW   FW SC B1 SC
PoP 12hr          0      60     0       0     0       0     0       5    10
Rain shwrs             L  C
Tstms                  S

$$
IAZ033-030900-
Sac-
Including the cities of Sac City, Lake View, Odebolt, Wall Lake,
Schaller, and Early
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          77          57          69          40
Temp                      57 54 66 74 76 73 63 61 59 58 63 63 65 61 51 45 43 41
Dewpt                     56 54 62 62 61 62 62 60 59 58 61 57 52 50 46 43 41 39
RH                        96100 87 66 60 68 97 97100100 93 81 63 67 83 93 93 92
Wind dir                   W  W  W  W SW SW SW SW  W  W  N  N  N  N  N NW NW  W
Wind spd                   3  2  3  5  6  5  5  5  5  5  9 12 13 11  8  5  4  4
Clouds                    SC B1 SC SC SC FW SC B1 B2 B2 B2 B2 SC SC SC SC SC SC
PoP 12hr                      5           5          40          50           0
QPF 12hr                      0           0        0.02   0.05-0.13           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C
Tstms                                              S  S
Obvis                     PF PF                      PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      47    65      42    69      45    72      52    71
Temp          64 67   55 48 61 60   47 43 65 64   49 47 67 65   55 54 67 66
Dewpt         46 55   49 43 44 45   42 41 46 49   45 44 50 54   50 49 56 58
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW FW FW   FW FW FW FW   FW SC FW FW   SC B1 B1 B1
PoP 12hr          5      40     0       0     0       0     0      10    20
Rain shwrs             C                                               S
Tstms                  C

$$
IAZ034-030900-
Calhoun-
Including the cities of Rockwell City, Manson, Lake City,
and Pomeroy
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          79          58          70          40
Temp                      57 55 68 76 78 75 64 61 60 58 64 64 66 62 52 46 43 41
Dewpt                     56 55 63 63 62 63 62 60 59 58 62 58 53 51 46 44 41 40
RH                        96100 84 64 58 66 93 97 96100 93 81 63 67 80 93 93 96
Wind dir                   W  W  W  W  W SW SW SW  W NW  N  N  N  N  N NW NW  W
Wind spd                   3  2  2  4  5  5  5  5  5  5  9 12 13 11  8  5  5  4
Clouds                    SC B1 SC SC SC SC SC B1 B2 B2 B2 B2 SC SC FW SC SC SC
PoP 12hr                      5          10          40          50           0
QPF 12hr                      0           0        0.02   0.06-0.14           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C
Tstms                                              S  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      48    67      42    71      45    73      52    73
Temp          65 68   55 49 62 61   48 44 65 65   49 46 67 67   55 53 68 68
Dewpt         46 53   49 44 45 46   42 41 47 49   45 44 51 54   50 48 56 57
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW FW FW   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          5      50     0       0     0       0     0      10    20
Rain shwrs             C                                               S  S
Tstms                  C

$$
IAZ035-030900-
Webster-
Including the city of Fort Dodge
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          79          58          69          40
Temp                      56 55 67 75 78 75 64 61 60 59 63 64 66 62 52 47 43 41
Dewpt                     55 55 62 62 61 62 61 59 59 59 61 57 52 49 46 43 41 40
RH                        96100 84 64 56 64 90 93 96100 93 78 61 62 80 86 93 96
Wind dir                  SW  W  W  W  W SW SW SW  W  W NW  N  N  N  N NW NW  W
Wind spd                   2  2  3  4  5  5  5  5  5  5  9 12 13 11  8  5  5  5
Clouds                    SC B1 SC SC SC SC SC B1 B2 B2 B2 B2 B1 SC FW SC SC SC
PoP 12hr                      5          10          40          50           0
QPF 12hr                      0           0        0.02   0.06-0.25           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S           S  S  C  C
Tstms                               S           S  S  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      48    65      42    69      45    72      52    73
Temp          64 67   55 49 62 61   47 43 65 64   48 46 67 66   54 53 68 67
Dewpt         45 51   50 45 45 45   42 41 46 48   45 44 50 52   49 48 54 56
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC SC SC SC   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          0      50     0       0     0       0     0      10    10
Rain shwrs             C  S                                            S
Tstms                  S

$$
IAZ036-030900-
Hamilton-
Including the city of Webster City
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          78          58          68          41
Temp                      56 55 67 75 77 74 64 61 60 59 63 64 65 61 52 46 43 42
Dewpt                     54 54 60 60 60 61 60 58 59 58 60 56 51 48 45 42 41 40
RH                        93 96 78 60 56 64 87 90 96 96 90 75 60 62 77 86 93 93
Wind dir                   S  W  W  W  W SW SW SW  W  W NW NW  N NW  N NW NW NW
Wind spd                   1  1  2  4  5  4  5  5  5  5 10 12 14 13  9  5  5  5
Clouds                    SC SC SC SC SC SC SC B1 B2 B2 B2 B2 B1 SC FW SC SC SC
PoP 12hr                      0          20          40          50           5
QPF 12hr                      0           0        0.01   0.08-0.26           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S           S  S  C  C  S  S
Tstms                               S           S  S  S     S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          68      48    64      42    68      44    71      50    72
Temp          63 65   55 49 61 60   47 43 64 62   48 45 66 65   54 53 67 66
Dewpt         43 49   50 45 44 44   42 41 45 47   45 43 49 51   48 47 53 55
PWind dir         W       W    NW      NW    NW      NE    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC SC SC SC   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          0      50     0       0     0       0     0       5    10
Rain shwrs             C  S
Tstms                  S

$$
IAZ037-030900-
Hardin-
Including the cities of Iowa Falls, Eldora, and Ackley
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          77          58          67          41
Temp                      55 54 67 75 76 73 64 61 60 58 63 64 65 61 52 46 43 42
Dewpt                     52 53 59 60 61 62 60 59 58 58 60 57 52 49 45 43 41 40
RH                        90 96 75 60 60 68 87 93 93100 90 78 63 65 77 89 93 93
Wind dir                  NW SW  W  W  W SW SW SW  W  W NW NW NW NW NW NW NW NW
Wind spd                   1  1  2  3  5  4  4  5  6  5  9 11 13 12  9  5  5  5
Clouds                    SC SC SC B1 SC SC SC B1 B1 B2 B2 B2 B1 SC FW SC SC SC
PoP 12hr                      0          20          40          50           5
QPF 12hr                      0           0        0.02   0.15-0.31           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S        S  C  C  C  S  S
Tstms                               S  S        S  C  S     S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          66      47    63      42    67      44    69      49    71
Temp          61 64   55 49 60 59   47 43 63 62   48 45 65 64   52 52 67 66
Dewpt         44 49   51 45 46 45   43 41 46 47   45 43 49 51   48 47 53 55
PWind dir         W       W    NW      NW    NW      NE    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   B1 SC SC SC   FW FW FW FW   FW FW FW FW   SC SC B1 B1
PoP 12hr          0      60     0       0     0       0     0       5    10
Rain shwrs             L  S
Tstms                  S

$$
IAZ038-030900-
Grundy-
Including the cities of Grundy Center, Reinbeck, Conrad, Dike,
and Wellsburg
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          77          58          68          41
Temp                      55 54 67 75 76 73 65 62 60 60 63 64 65 61 52 47 44 42
Dewpt                     52 53 59 59 61 62 60 59 58 58 61 58 53 49 45 44 41 40
RH                        90 96 75 58 60 68 84 90 93 93 93 81 65 65 77 89 89 93
Wind dir                  NW SW  W  W  W SW SW SW SW  W NW NW NW NW NW NW NW  W
Wind spd                   1  1  2  4  5  4  5  5  6  6  9 11 14 13 10  6  5  5
Clouds                    SC SC SC SC B1 SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW SC
PoP 12hr                      0          20          40          50           5
QPF 12hr                      0           0        0.01   0.13-0.31           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S  S        S  C  C  C  S  S
Tstms                               S  S        S  C  C  S  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          66      48    63      42    66      44    69      49    71
Temp          61 63   56 50 60 59   47 44 63 62   48 46 65 64   52 52 67 66
Dewpt         44 48   52 45 47 45   43 41 47 47   45 43 50 51   47 46 53 54
PWind dir         W       W    NW      NW    NW       N    SE      SE     S
Wind char        GN      GN    GN      LT    GN      LT    LT      LT    GN
Avg clouds    FW FW   SC SC SC SC   FW FW FW FW   FW FW FW FW   FW SC B1 SC
PoP 12hr          0      60     0       0     0       0     0       5    10
Rain shwrs             L  C
Tstms                  S

$$
IAZ039-030900-
Black Hawk-
Including the cities of Waterloo and Cedar Falls
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          78          59          68          42
Temp                      55 54 67 75 77 73 65 62 60 60 63 64 65 61 53 48 44 43
Dewpt                     53 53 58 58 59 61 60 59 58 59 60 58 53 49 46 44 41 40
RH                        93 96 73 55 54 66 84 90 93 96 90 81 65 65 77 86 89 89
Wind dir                  NE  E SW  W  W SW SW SW SW SW NW NW NW NW NW NW NW  W
Wind spd                   1  1  2  4  5  5  4  5  6  6 10 12 14 13 10  6  5  5
Clouds                    SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW SC
PoP 12hr                      0          20          40          50           5
QPF 12hr                      0           0        0.02   0.11-0.23           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S        S  C  C  C  C  C
Tstms                                  S        S  C  C  S  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          66      48    63      43    67      44    69      49    71
Temp          61 63   56 50 60 59   48 44 63 62   48 45 65 64   52 51 68 66
Dewpt         43 47   52 46 46 44   44 42 46 46   45 43 48 50   46 46 52 54
PWind dir         W       W    NW      NW    NW       N    SE      SE     S
Wind char        GN      GN    GN      LT    GN      LT    LT      LT    GN
Avg clouds    FW FW   SC SC SC SC   FW FW FW FW   FW FW FW FW   FW SC B1 SC
PoP 12hr          0      60     0       0     0       0     0       5    10
Rain shwrs             L  C
Tstms                  S

$$
IAZ044-030900-
Crawford-
Including the city of Denison
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      53          75          57          67          40
Temp                      55 54 65 73 74 72 62 60 59 57 63 64 64 61 51 45 43 41
Dewpt                     54 54 60 60 60 62 61 59 58 57 61 58 54 50 48 44 41 39
RH                        96100 84 64 62 71 97 96 96100 93 81 70 67 89 96 93 92
Wind dir                  NW NW  W  W SW SW SW SW SW  W  N  N  N  N  N  N NW  W
Wind spd                   1  1  2  4  5  4  4  4  4  3  6 10 11  9  5  2  2  2
Clouds                    SC B1 SC SC SC FW SC B1 B2 B2 B2 B2 B1 SC SC SC SC SC
PoP 12hr                      5           5          30          50           0
QPF 12hr                      0           0        0.01   0.04-0.13           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C
Tstms                                              S  C  S
Obvis                     PF PF                      PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      47    64      41    68      46    70      52    70
Temp          64 67   56 48 61 60   46 42 64 63   49 48 66 65   55 54 66 66
Dewpt         46 55   49 43 44 46   43 40 45 49   46 45 50 54   50 49 55 58
PWind dir        SW       W    NW      NW     W      SE    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW SC FW   FW CL FW FW   FW SC FW SC   SC B1 B1 B1
PoP 12hr          5      30     0       0     0       0     5      10    20
Rain shwrs             C                                               S  S
Tstms                  C

$$
IAZ045-030900-
Carroll-
Including the city of Carroll
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          79          58          70          40
Temp                      56 54 67 75 77 75 64 61 60 58 65 66 66 63 53 47 43 41
Dewpt                     55 54 62 60 60 62 61 59 59 58 62 58 53 51 48 44 41 39
RH                        96100 84 60 56 64 90 93 96100 90 75 63 65 83 89 93 92
Wind dir                  NW NW NW  W  W SW SW SW  W  W NW  N  N  N  N NW NW  W
Wind spd                   3  1  2  3  4  4  4  5  5  5  8 10 12 10  5  3  3  3
Clouds                    SC B1 SC SC SC FW SC B1 B1 B2 B1 B2 B1 B1 SC SC SC SC
PoP 12hr                      5           5          30          40           5
QPF 12hr                      0           0   0.00-0.08   0.05-0.11           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  S  S
Tstms                                              S  C     S
Obvis                     PF PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      48    67      42    71      46    73      52    73
Temp          65 68   56 49 63 62   48 44 66 66   50 48 68 67   56 54 68 68
Dewpt         45 53   50 43 44 46   43 40 45 49   46 44 49 53   50 48 54 57
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW FW FW   FW FW FW FW   FW SC FW SC   SC B1 B1 B1
PoP 12hr          0      40     0       0     0       0     5      10    20
Rain shwrs             C                                               S  S
Tstms                  S

$$
IAZ046-030900-
Greene-
Including the city of Jefferson
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          80          58          71          41
Temp                      56 54 67 75 78 75 65 61 60 58 65 66 66 64 53 48 44 41
Dewpt                     55 54 63 62 61 64 62 59 59 58 64 60 55 52 48 44 42 40
RH                        96100 87 64 56 69 90 93 96100 97 81 68 65 83 86 93 96
Wind dir                  NW NW NW  W  W SW SW SW  W  W NW  N  N  N  N NW NW  W
Wind spd                   2  1  2  2  3  3  4  4  5  4  6 10 11 10  5  4  4  4
Clouds                    SC B1 SC SC SC SC SC SC B1 B2 B2 B2 B1 B1 FW SC SC SC
PoP 12hr                      5           5          30          50           5
QPF 12hr                      0           0   0.00-0.07   0.06-0.16           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  S  S
Tstms                                              S  C     S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      48    67      43    72      45    74      52    74
Temp          65 68   57 49 62 62   48 44 66 65   49 47 68 67   55 53 68 68
Dewpt         46 53   51 45 46 47   44 41 47 50   47 44 51 54   50 48 56 58
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC FW SC SC   FW FW FW FW   FW SC FW FW   SC B1 B1 B1
PoP 12hr          0      40     0       0     0       0     0      10    20
Rain shwrs             C  S                                            S
Tstms                  S

$$
IAZ047-030900-
Boone-
Including the city of Boone
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          78          59          70          42
Temp                      57 55 68 76 78 75 65 62 60 59 65 66 66 63 54 48 45 43
Dewpt                     55 55 62 61 61 62 61 59 59 59 63 60 54 51 47 45 42 41
RH                        93100 81 60 56 64 87 90 96100 93 81 65 65 77 89 89 93
Wind dir                  NW NW NW  W  W SW SW SW  W  W NW NW  N  N  N NW NW NW
Wind spd                   1  1  2  3  4  3  4  4  5  5  8 10 12 11  8  5  4  4
Clouds                    SC SC FW SC SC SC SC SC B1 B1 B2 B2 B1 SC FW SC SC SC
PoP 12hr                      0          10          40          50           5
QPF 12hr                      0           0   0.00-0.10   0.05-0.17           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  S  S
Tstms                                              S  C     S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      48    66      43    70      46    73      52    73
Temp          64 66   57 50 62 61   49 44 65 64   50 47 67 66   55 53 68 67
Dewpt         45 51   52 45 46 46   44 42 47 48   47 45 50 53   49 48 55 56
PWind dir         W       W    NW      NW    NW       E    SE      SE    SE
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW SC SC   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          0      50     0       0     0       0     0      10    20
Rain shwrs             C  S                                            S
Tstms                  S

$$
IAZ048-030900-
Story-
Including the city of Ames
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          78          59          70          42
Temp                      56 55 68 76 78 75 65 62 60 59 65 66 66 63 54 48 45 43
Dewpt                     53 55 60 60 61 62 61 59 59 59 62 59 54 51 48 44 42 41
RH                        90100 76 58 56 64 87 90 96100 90 78 65 65 80 86 89 93
Wind dir                  NE NE NW  W  W SW SW SW SW  W NW NW  N NW  N NW NW NW
Wind spd                   1  1  2  3  4  3  3  4  5  5  8 10 13 11  9  5  5  4
Clouds                    SC FW FW SC SC SC SC SC B1 B2 B1 B2 B1 SC FW SC SC SC
PoP 12hr                      0          10          30          50           5
QPF 12hr                      0           0        0.01   0.09-0.23           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  S  S
Tstms                                              S  C  S  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      48    65      43    69      46    72      51    73
Temp          63 66   58 50 62 61   48 44 65 64   50 47 67 66   55 53 69 67
Dewpt         44 49   54 46 46 46   44 42 47 48   47 45 50 52   49 48 54 56
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW SC SC   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          0      50     0       0     0       0     0      10    20
Rain shwrs             C  S                                            S  S
Tstms                  S

$$
IAZ049-030900-
Marshall-
Including the city of Marshalltown
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          78          58          69          42
Temp                      55 54 68 75 78 74 65 62 60 58 63 66 65 62 54 48 44 42
Dewpt                     53 53 59 59 60 61 60 58 58 58 61 60 55 51 48 44 42 40
RH                        93 96 73 58 54 64 84 87 93100 93 81 70 67 80 86 93 93
Wind dir                   N NE  W  W  W  W SW SW SW SW NW NW NW NW  N NW NW NW
Wind spd                   2  1  2  3  4  3  3  5  5  5  8 10 12 11  8  5  5  5
Clouds                    SC FW FW SC SC SC SC SC B1 B2 B2 B2 B1 SC FW FW SC SC
PoP 12hr                      0          10          30          60           5
QPF 12hr                      0           0        0.01   0.12-0.27           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  L  L  C  C
Tstms                                              S  C  S  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          67      48    64      42    68      45    71      49    72
Temp          63 64   57 50 61 60   48 44 65 62   50 46 67 65   54 52 69 66
Dewpt         44 48   53 46 46 46   44 41 47 48   46 44 50 51   48 47 53 55
PWind dir         W       W    NW      NW    NW      NE    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW SC SC   FW FW FW FW   FW FW FW SC   SC SC B1 B1
PoP 12hr          0      60     0       0     0       0     0      10    20
Rain shwrs             L  C                                               S
Tstms                  S

$$
IAZ050-030900-
Tama-
Including the cities of Tama, Toledo, Traer, Dysart,
and Gladbrook
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      53          78          58          69          41
Temp                      55 54 68 75 77 74 65 61 60 59 64 66 65 62 54 48 44 42
Dewpt                     53 51 58 57 58 59 57 57 56 57 60 59 54 49 46 43 40 39
RH                        93 90 70 54 52 59 75 87 87 93 87 78 68 62 74 83 86 89
Wind dir                   N NE SW  W  W  W SW SW SW SW  W NW NW NW NW NW NW NW
Wind spd                   2  1  2  3  4  3  3  4  5  5  8 10 12 11  8  5  5  4
Clouds                    SC SC SC SC SC SC SC SC B1 B2 B2 B2 B1 SC FW FW FW SC
PoP 12hr                      0          10          20          60           5
QPF 12hr                      0           0        0.01   0.18-0.35           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  L  L  C  C
Tstms                                              S  C  S  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          67      48    64      42    67      44    70      49    72
Temp          62 63   57 50 61 60   47 44 64 62   49 46 66 64   53 51 68 66
Dewpt         43 46   51 45 46 44   42 40 46 46   44 42 49 50   46 45 52 53
PWind dir         W      SW    NW      NW    NW       N     E      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC SC SC SC   FW FW FW FW   FW FW FW FW   FW SC B1 SC
PoP 12hr          0      60     0       0     0       0     0       5    10
Rain shwrs             L  C
Tstms                  S

$$
IAZ057-030900-
Audubon-
Including the cities of Audubon and Exira
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          76          57          69          40
Temp                      55 54 66 74 75 73 63 60 59 57 65 66 65 62 53 47 43 41
Dewpt                     54 54 62 60 60 62 61 59 58 57 63 61 57 52 50 45 41 40
RH                        96100 87 62 60 68 93 96 96100 93 84 75 70 89 93 93 96
Wind dir                   N  N  N  W  W SW SW SW SW SW NW  N  N  N  N  N NW NW
Wind spd                   2  1  1  2  4  3  3  3  4  4  8 10 12 10  5  2  2  2
Clouds                    SC B1 FW SC SC FW FW SC B1 B2 B1 B2 B1 B1 SC SC SC SC
PoP 12hr                      5           5          30          40           5
QPF 12hr                      0           0           0   0.04-0.10           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  S  S
Tstms                                              S  C  S  S
Obvis                     PF PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      48    65      42    69      46    71      52    71
Temp          64 67   57 48 62 61   47 43 65 65   50 48 67 66   56 53 67 66
Dewpt         46 54   52 44 45 46   44 41 45 49   46 45 50 54   51 49 55 58
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW SC SC   FW FW FW FW   FW SC FW SC   SC B1 B1 B1
PoP 12hr          0      30     0       0     0       0     5      10    20
Rain shwrs             C                                               S  S
Tstms                  S

$$
IAZ058-030900-
Guthrie-
Including the cities of Guthrie Center, Panora, Bayard, and Casey
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          78          58          71          41
Temp                      56 54 67 75 77 75 64 61 60 58 66 67 66 64 54 48 44 42
Dewpt                     55 54 62 60 60 62 61 59 59 58 63 61 57 52 49 46 42 40
RH                        96100 84 60 56 64 90 93 96100 90 81 73 65 83 93 93 93
Wind dir                  NW NW  N NW  W SW SW SW SW SW NW  N  N  N  N NW NW NW
Wind spd                   2  2  2  2  3  3  3  4  5  5  8 10 11 10  5  4  3  3
Clouds                    SC SC FW SC SC FW SC SC B1 B1 B1 B2 B1 B1 SC SC SC FW
PoP 12hr                      0           5          30          50           5
QPF 12hr                      0           0   0.00-0.08   0.06-0.14           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  S  S
Tstms                                              S  C  S  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      49    67      43    71      46    73      52    73
Temp          65 68   59 50 63 63   49 44 67 66   51 48 68 67   56 54 69 68
Dewpt         46 53   53 45 45 46   44 42 46 49   47 45 50 53   51 49 55 57
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW FW SC   FW FW CL FW   FW FW FW SC   SC B1 B1 B1
PoP 12hr          0      30     0       0     0       0     5      10    20
Rain shwrs             C                                               S  S
Tstms                  S

$$
IAZ059-030900-
Dallas-
Including the cities of Perry, Waukee, and Adel
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          79          59          71          43
Temp                      56 55 67 76 78 76 65 62 61 59 66 68 66 64 55 49 46 43
Dewpt                     55 55 61 60 59 61 60 59 59 59 63 61 57 52 49 46 44 41
RH                        96100 81 58 52 60 84 90 93100 90 78 73 65 80 89 93 93
Wind dir                  NW  N  N NW  W SW SW SW SW  W NW NW  N  N  N NW NW NW
Wind spd                   2  2  2  2  3  3  4  5  5  5  8 10 12 11  8  5  5  4
Clouds                    SC SC FW SC SC FW SC SC B1 B1 B1 B2 B1 SC FW SC SC SC
PoP 12hr                      0           5          20          50           5
QPF 12hr                      0           0   0.00-0.08   0.07-0.17           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  C  C
Tstms                                              S  C  S  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      50    67      44    71      47    73      52    73
Temp          65 68   60 51 63 63   50 45 67 66   51 48 68 68   57 54 69 69
Dewpt         45 50   54 45 45 46   45 42 46 48   47 45 49 52   50 48 55 56
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW FW FW   FW FW FW FW   FW FW FW SC   SC B1 B1 B1
PoP 12hr          0      40     0       0     0       0     5      10    20
Rain shwrs             C  S                                            S  S
Tstms                  S

$$
IAZ060-030900-
Polk-
Including the city of Des Moines
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          79          60          71          44
Temp                      57 56 68 76 79 76 67 63 61 61 66 69 67 64 56 51 47 44
Dewpt                     54 55 60 58 58 60 59 59 59 59 63 61 57 51 49 46 44 42
RH                        90 96 76 54 49 58 75 87 93 93 90 76 70 63 77 83 89 93
Wind dir                   N NE  N NW  W  W SW SW SW SW  W NW  N  N  N NW NW NW
Wind spd                   2  2  2  3  4  3  3  4  5  5  8 10 12 11  8  5  5  5
Clouds                    FW FW FW SC SC FW SC SC SC B1 B2 B2 B1 SC FW SC SC SC
PoP 12hr                      0           5          20          60           5
QPF 12hr                      0           0           0   0.14-0.27           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  L  L  C  C
Tstms                                              S  C  S  C
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      51    67      45    71      47    74      52    74
Temp          65 68   61 52 63 63   50 46 68 66   52 49 69 68   57 55 70 69
Dewpt         44 48   55 47 45 45   45 42 46 47   47 45 49 50   49 48 53 55
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW FW FW   FW FW FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          0      40     0       0     0       0     5      10    20
Rain shwrs             C  S                                            S  S
Tstms                  S

$$
IAZ061-030900-
Jasper-
Including the city of Newton
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          79          59          71          43
Temp                      56 55 69 77 79 76 65 62 60 59 65 69 67 64 55 50 46 43
Dewpt                     53 54 59 57 57 59 59 57 58 59 62 61 57 51 49 46 43 42
RH                        90 96 70 50 47 56 81 84 93100 90 76 70 63 80 86 89 96
Wind dir                  NE NE  N NW  W  W SW SW SW SW  W NW NW  N  N NW NW NW
Wind spd                   3  2  2  3  3  3  3  3  4  5  8 10 12 11  8  5  5  4
Wind gust                                                        21
Clouds                    SC FW FW SC SC FW SC SC SC B1 B2 B2 B1 SC FW SC SC SC
PoP 12hr                      0           5          20          60           5
QPF 12hr                      0           0           0   0.14-0.26           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  L  L  C  C
Tstms                                              S  C  S  C


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      50    66      44    70      46    74      51    73
Temp          65 66   60 51 63 62   49 45 67 65   51 48 69 68   55 54 70 68
Dewpt         44 47   55 47 45 45   45 43 45 46   47 45 48 50   49 48 52 55
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW SC SC   FW FW FW FW   FW FW FW SC   SC B1 B1 B1
PoP 12hr          0      50     0       0     0       0     0      10    20
Rain shwrs             C  C                                            S  S
Tstms                  S

$$
IAZ062-030900-
Poweshiek-
Including the city of Grinnell
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          78          58          71          42
Temp                      56 54 69 76 78 75 64 62 59 59 65 68 66 63 54 49 45 43
Dewpt                     53 52 58 56 56 58 57 56 56 57 61 61 57 50 48 45 42 40
RH                        90 93 68 50 47 55 78 81 90 93 87 78 73 62 80 86 89 89
Wind dir                  NE NE  E NW  W  W SW SW SW  W  W NW NW  N  N NW NW NW
Wind spd                   2  1  1  2  2  2  2  3  4  5  6 10 11 10  6  4  4  4
Clouds                    SC SC FW SC SC FW SC SC SC B1 B2 B2 B1 SC FW FW SC SC
PoP 12hr                      0           5          20          60          10
QPF 12hr                      0           0           0   0.15-0.27           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            L  L  L  L
Tstms                                                 C  S  C


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          68      49    65      42    69      45    72      49    73
Temp          63 65   58 51 62 60   48 44 66 63   50 47 68 66   54 52 70 67
Dewpt         43 46   52 46 45 45   43 41 45 46   45 44 48 49   46 46 51 54
PWind dir         W      SW    NW      NW    NW      NE     E      SE     S
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC SC SC SC   FW FW FW FW   FW FW FW FW   FW SC B1 B1
PoP 12hr          0      50     0       0     0       0     0      10    10
Rain shwrs             C  C                                               S
Tstms                  S

$$
IAZ070-030900-
Cass-
Including the city of Atlantic
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          75          57          70          41
Temp                      56 55 65 73 75 73 63 60 59 57 65 68 65 62 54 48 44 41
Dewpt                     55 54 63 62 62 64 62 59 58 57 64 64 61 56 52 47 43 41
RH                        96 96 93 68 64 73 97 96 96100 97 87 87 81 93 96 96100
Wind dir                   N  N NE NW  W  W SW SW SW SW NW  N  N  N  N  N NW NW
Wind spd                   2  1  2  2  3  3  3  3  5  4  8 10 12 10  5  2  2  2
Clouds                    SC B1 FW SC SC FW FW SC B1 B1 B1 B2 B2 B1 SC SC SC SC
PoP 12hr                      5           5          20          50           5
QPF 12hr                      0           0           0        0.06           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  C  C  C  C
Tstms                                              S  C  S  C
Obvis                     PF  F


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      48    64      42    68      46    69      52    70
Temp          64 67   59 49 62 61   48 43 65 64   51 49 66 65   56 53 67 66
Dewpt         49 56   54 45 48 49   46 42 49 52   48 46 53 56   52 50 58 61
PWind dir         W       W    NW      NW    NW       E    SE      SE    SE
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW SC FW   FW FW FW FW   FW SC SC SC   SC B1 B1 B1
PoP 12hr          0      30     5       0     0       0     5      10    20
Rain shwrs             C  S                                            S  S
Tstms                  S

$$
IAZ071-030900-
Adair-
Including the cities of Greenfield, Stuart, Adair, and Fontanelle
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          77          58          71          42
Temp                      57 55 67 74 76 74 64 61 60 58 66 68 65 62 54 49 45 42
Dewpt                     56 55 62 60 60 62 60 59 58 58 64 63 60 54 51 47 44 42
RH                        96100 84 62 58 66 87 93 93100 93 84 84 75 90 93 96100
Wind dir                   N  N NE  N NW  W SW SW SW SW NW  N  N  N  N  N NW NW
Wind spd                   3  2  2  2  3  3  3  4  6  6  9 10 12 10  6  4  4  4
Clouds                    SC B1 FW SC SC FW FW SC SC B1 B1 B2 B2 B1 SC SC SC SC
PoP 12hr                      5           5          20          50           5
QPF 12hr                      0           0           0        0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  C  C
Tstms                                                 C  S  C
Obvis                         F


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      49    66      43    70      48    71      52    71
Temp          64 67   60 50 63 62   49 44 66 65   51 49 68 67   56 54 68 67
Dewpt         47 53   54 46 46 47   45 43 47 50   47 46 50 54   51 50 56 58
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   SC FW FW FW   FW FW FW FW   FW SC FW SC   SC B1 B1 B1
PoP 12hr          0      30     5       0     0       0     5      10    20
Rain shwrs             C  S                                            S  S
Tstms                  S

$$
IAZ072-030900-
Madison-
Including the cities of Winterset and Earlham
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          79          59          73          44
Temp                      57 56 69 76 79 76 65 63 61 60 67 70 67 64 56 50 47 44
Dewpt                     55 55 60 57 57 59 59 58 58 59 62 62 59 52 50 46 45 42
RH                        93 96 73 52 47 56 81 84 90 96 84 76 75 65 80 86 93 93
Wind dir                   N  N NE  N NW  W SW SW SW SW  W NW NW  N  N NW NW NW
Wind spd                   3  2  2  2  3  3  4  5  6  6  9 10 13 11  8  5  5  5
Clouds                    FW SC FW SC SC FW FW SC SC B1 B1 B2 B2 B1 SC SC SC SC
PoP 12hr                      0           5          20          60           5
QPF 12hr                      0           0           0   0.07-0.14           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            L  L  C  C
Tstms                                                 C  C  C
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      51    67      45    72      48    74      53    73
Temp          66 68   61 52 65 64   50 46 68 67   52 50 70 68   57 55 70 69
Dewpt         44 49   54 46 44 44   45 43 44 46   47 46 47 50   50 49 53 55
PWind dir         W       W    NW      NW    NW       E    SE      SE     S
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW FW FW   FW CL CL FW   FW FW FW SC   SC B1 B1 B1
PoP 12hr          0      30     5       0     0       0     5      10    20
Rain shwrs             C  S                                            S  S
Tstms                  S

$$
IAZ073-030900-
Warren-
Including the cities of Indianola, Norwalk, and Carlisle
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          80          59          73          44
Temp                      56 56 69 77 80 77 66 63 61 60 68 71 67 64 57 51 47 44
Dewpt                     54 55 59 56 56 57 58 58 58 59 63 62 58 52 50 47 44 42
RH                        93 96 70 48 44 50 75 84 90 96 84 73 73 65 77 86 89 93
Wind dir                   N  N  N  N NW  W SW SW SW SW  W NW NW  N  N NW NW NW
Wind spd                   2  2  2  3  4  3  3  4  5  5  9 10 13 12  8  5  5  5
Clouds                    FW SC FW SC SC FW SC SC SC B1 B1 B2 B2 B1 SC SC SC SC
PoP 12hr                      0           5          20          60          10
QPF 12hr                      0           0           0   0.09-0.26           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            L  L  L  L
Tstms                                                 C  C  C  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      51    68      45    72      47    75      53    74
Temp          66 69   62 52 65 64   51 46 69 67   52 49 70 69   57 55 70 70
Dewpt         43 48   55 47 44 44   45 43 44 45   47 46 47 49   49 49 53 55
PWind dir         W       W    NW      NW    NW       E    SE      SE    SE
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW FW FW   FW CL FW FW   FW FW FW SC   SC B1 B1 B1
PoP 12hr          0      30     5       0     0       0     5      10    20
Rain shwrs             C  C                                            S  S
Tstms                  S

$$
IAZ074-030900-
Marion-
Including the cities of Pella and Knoxville
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          80          59          73          44
Temp                      57 55 70 77 80 77 65 63 60 60 68 71 67 64 56 51 47 44
Dewpt                     54 55 59 56 56 58 58 57 58 59 63 63 59 54 51 48 45 43
RH                        90100 68 48 44 52 78 81 93 96 84 76 75 70 83 89 93 96
Wind dir                  NE NE NE  N NW  W SW SW SW SW  W NW NW  N  N NW NW NW
Wind spd                   2  2  2  2  3  2  2  4  5  5  9 10 12 11  8  5  5  5
Clouds                    FW FW CL FW SC FW FW SC SC B1 B2 B2 B1 SC SC SC SC SC
PoP 12hr                      0           5          20          70          10
QPF 12hr                      0           0           0   0.13-0.23           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            L  L  L  L
Tstms                                                 C  C  C  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      51    67      45    72      47    75      52    74
Temp          65 68   61 52 65 63   50 46 68 67   51 49 70 69   56 55 71 69
Dewpt         44 48   54 47 45 45   46 44 44 46   47 46 48 49   49 49 52 55
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW FW FW   FW CL FW FW   FW FW FW FW   SC SC B1 B1
PoP 12hr          0      40     5       0     0       0     5      10    20
Rain shwrs             C  C                                            S  S
Tstms                  S

$$
IAZ075-030900-
Mahaska-
Including the city of Oskaloosa
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          80          59          73          44
Temp                      57 55 70 77 80 76 65 62 60 59 68 71 68 64 56 51 47 44
Dewpt                     53 54 59 56 55 57 57 56 57 58 62 63 60 54 50 48 44 42
RH                        86 96 68 48 42 52 75 81 90 96 81 76 76 70 80 89 89 93
Wind dir                  NE NE  E  N NW  W SW SW SW  W  W NW NW  N  N NW NW NW
Wind spd                   2  2  1  2  2  2  2  3  4  5  8 10 11 10  8  5  5  4
Clouds                    FW FW FW SC SC FW FW SC SC B1 B2 B1 B1 B1 SC SC FW SC
PoP 12hr                      0           5          10          70          10
QPF 12hr                      0           0           0   0.13-0.27           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L
Tstms                                                 C  C  C  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      51    67      44    71      46    75      51    74
Temp          65 67   60 52 64 63   50 46 68 66   51 49 70 69   56 54 70 69
Dewpt         43 46   54 48 45 45   46 43 44 45   47 45 47 48   48 48 51 54
PWind dir         W      SW    NW      NW    NW      NE    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC SC FW FW   FW FW FW FW   FW FW FW FW   SC SC B1 B1
PoP 12hr          0      40     5       0     0       0     5      10    20
Rain shwrs             C  C                                            S  S
Tstms                  S

$$
IAZ081-030900-
Adams-
Including the city of Corning
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          76          57          71          41
Temp                      56 55 66 73 76 73 62 60 58 58 65 69 66 62 54 49 45 42
Dewpt                     56 55 63 62 62 64 61 58 58 58 64 65 63 58 52 49 44 41
RH                       100100 90 68 62 73 97 93100100 97 87 90 87 93100 96 96
Wind dir                   N  N NE  N NW  W  W SW SW SW  W NW  N  N  N  N NW NW
Wind spd                   2  2  2  2  2  2  2  3  4  5  8 10 11 10  5  3  2  2
Clouds                    B1 B1 FW SC SC FW FW SC SC B2 B1 B2 B2 B1 SC SC SC SC
PoP 12hr                      5           5          20          60           5
QPF 12hr                      0           0           0        0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L
Tstms                                                 C  C  C  S
Obvis                     PF  F


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      49    66      42    69      46    70      52    71
Temp          64 67   59 50 62 62   48 43 66 65   51 48 67 66   56 53 67 67
Dewpt         49 56   54 45 48 49   46 42 48 52   47 46 53 56   52 49 58 61
PWind dir         W       W    NW      NW    NW       E    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW FW FW   FW CL FW FW   FW SC SC SC   SC B1 B1 B1
PoP 12hr          0      20     5       0     0       0     5      10    20
Rain shwrs             C  C                                            S  S
Tstms                  S

$$
IAZ082-030900-
Union-
Including the city of Creston
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      54          78          58          73          43
Temp                      57 55 68 75 77 75 64 61 59 58 67 70 67 63 55 50 46 43
Dewpt                     55 55 61 59 59 61 60 58 58 58 63 63 61 55 52 48 45 42
RH                        93100 78 58 54 62 87 90 96100 87 78 81 75 90 93 96 96
Wind dir                   N  N NE  N NW  W  W SW SW SW  W NW NW  N  N  N NW NW
Wind spd                   3  2  2  2  3  3  3  4  5  6  9 10 11 10  6  5  4  4
Clouds                    SC B1 FW SC SC FW FW FW SC B1 B1 B2 B2 B1 SC SC SC SC
PoP 12hr                      5           5          10          60          10
QPF 12hr                      0           0           0        0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L
Tstms                                                 C  C  C  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      50    67      44    71      47    72      52    72
Temp          65 67   60 51 64 62   49 45 67 66   51 49 68 67   56 54 69 68
Dewpt         46 52   54 47 46 46   45 43 45 48   47 46 49 53   51 50 55 57
PWind dir         W       W    NW      NW    NW      NE    SE      SE     S
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW FW FW   FW CL FW FW   FW SC SC SC   SC B1 B1 B1
PoP 12hr          0      20     5       0     0       0     5      10    20
Rain shwrs             S  S                                            S  S
Tstms                  S

$$
IAZ083-030900-
Clarke-
Including the city of Osceola
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          79          58          74          43
Temp                      57 55 69 76 78 75 65 61 60 59 69 72 67 63 56 50 46 44
Dewpt                     55 55 60 57 57 59 59 58 58 58 63 63 60 54 52 48 45 42
RH                        93100 73 52 48 58 81 90 93 96 81 73 78 72 86 93 96 93
Wind dir                   N  N NE NE NW  W SW SW SW SW  W NW NW  N  N  N NW NW
Wind spd                   3  2  2  2  3  2  3  4  5  6  9 10 11 10  8  5  5  4
Clouds                    SC SC FW SC SC SC FW SC FW B1 B1 B2 B2 B1 SC SC SC SC
PoP 12hr                      5           5          10          60          10
QPF 12hr                      0           0           0        0.09           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L
Tstms                                                 C  C  C  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      51    68      44    72      47    73      52    74
Temp          66 68   61 52 65 63   50 46 68 67   52 50 70 68   57 54 70 69
Dewpt         44 49   54 47 44 44   45 43 44 46   47 46 47 50   50 49 53 56
PWind dir         W       W    NW      NW    NW      NE    SE      SE     S
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW FW   FW FW FW FW   FW CL CL FW   FW FW FW SC   SC B1 B1 B1
PoP 12hr          0      20     5       0     0       0     5      10    20
Rain shwrs             S  S                                            S  S
Tstms                  S

$$
IAZ084-030900-
Lucas-
Including the city of Chariton
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          80          58          74          43
Temp                      56 55 70 77 79 76 64 61 60 59 69 72 69 64 55 50 46 44
Dewpt                     55 55 60 57 57 59 59 58 58 58 64 64 61 56 52 49 45 43
RH                        96100 71 50 47 56 84 90 93 96 84 76 76 75 90 96 96 96
Wind dir                   N  N  N  N NW  W SW SW SW SW  W NW NW  N  N NW NW NW
Wind spd                   2  2  2  2  3  2  2  4  5  5  9 10 11 10  8  5  5  4
Clouds                    SC SC FW SC SC FW FW SC FW B1 B1 B2 B2 B1 SC SC SC SC
PoP 12hr                      0           5          10          70          10
QPF 12hr                      0           0           0   0.09-0.22           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L
Tstms                                                 C  C  C  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      51    68      44    72      46    74      52    74
Temp          66 68   61 52 65 63   50 45 68 67   51 49 70 68   57 55 70 69
Dewpt         44 49   54 47 45 45   46 44 44 46   47 47 48 51   50 49 53 56
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW CL   FW FW FW FW   FW CL FW FW   FW FW FW SC   SC B1 B1 B1
PoP 12hr          0      20     5       0     0       0     5      10    20
Rain shwrs                S                                            S  S

$$
IAZ085-030900-
Monroe-
Including the city of Albia
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          80          59          74          44
Temp                      57 56 71 78 80 77 65 62 61 60 70 72 70 64 57 52 48 45
Dewpt                     54 55 59 56 56 58 58 57 58 58 63 63 61 56 52 49 45 43
RH                        90 96 66 47 44 52 78 84 90 93 78 73 73 75 83 89 89 93
Wind dir                   N  N NE  N NW NW SW SW SW SW  W  W NW  N  N NW NW NW
Wind spd                   2  2  2  2  2  2  2  3  5  5  9 10 11 10  8  5  5  5
Clouds                    FW FW FW SC SC FW FW FW SC B1 B1 B1 B1 B1 SC SC SC SC
PoP 12hr                      0           0          10          70          10
QPF 12hr                      0           0           0   0.12-0.22        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L  S  S
Tstms                                                 S  C  C  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      52    69      45    73      47    75      52    74
Temp          66 68   61 53 65 64   50 47 69 67   52 50 70 69   57 55 71 69
Dewpt         43 47   53 48 45 45   46 44 43 45   47 47 47 49   49 49 52 55
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL   FW SC FW FW   FW CL FW FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          0      30     5       0     0       0     5      10    20
Rain shwrs             S  C                                            S  S
Tstms                  S

$$
IAZ086-030900-
Wapello-
Including the city of Ottumwa
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          81          58          75          44
Temp                      57 55 71 79 81 77 65 62 60 59 71 72 71 65 57 52 48 45
Dewpt                     54 54 58 56 55 57 57 56 57 58 62 63 62 57 52 49 45 43
RH                        90 96 63 45 41 50 75 81 90 96 73 73 73 75 83 89 89 93
Wind dir                   N NE  E  N NW NW SW SW SW SW  W  W NW  N  N NW NW NW
Wind spd                   2  2  2  2  3  3  2  3  4  5  8 10 11 10  8  5  5  5
Clouds                    SC FW FW SC SC FW FW FW SC SC B1 B1 B1 B1 SC FW FW SC
PoP 12hr                      0           0          10          70          20
QPF 12hr                      0           0           0   0.14-0.23   0.00-0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L  S  S
Tstms                                                 S  S  C  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      52    69      45    73      47    75      51    74
Temp          66 68   61 54 65 64   50 47 69 67   52 50 70 69   56 54 70 69
Dewpt         43 47   52 48 45 45   46 44 44 45   47 46 48 48   49 48 52 55
PWind dir         W      SW    NW      NW    NW      NE    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL   FW SC FW FW   FW CL FW FW   FW FW FW FW   SC SC B1 B1
PoP 12hr          0      40     5       0     0       0     5      10    20
Rain shwrs             S  C                                            S  S

$$
IAZ092-030900-
Taylor-
Including the cities of Bedford, Lenox, and New Market
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          76          56          73          42
Temp                      58 56 66 73 75 73 62 60 57 57 67 71 68 63 55 50 46 43
Dewpt                     57 56 62 62 61 63 61 58 57 57 64 65 64 59 54 49 44 41
RH                        96100 87 68 62 71 97 93100100 90 81 87 87 96 96 93 93
Wind dir                   N  N NE  N NW  W  W SW SW SW  W NW NW  N  N  N  N NW
Wind spd                   3  2  2  2  2  2  2  2  4  5  6  9 10 10  5  3  2  2
Clouds                    B1 B2 SC SC SC FW CL FW SC B1 B1 B1 B1 B1 SC SC SC SC
PoP 12hr                     10           5          10          60          10
QPF 12hr                      0           0           0        0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L
Tstms                                                 C  C  C  S
Obvis                         F


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      50    66      42    70      46    70      52    71
Temp          65 67   60 51 63 62   48 44 67 65   52 48 67 66   56 53 67 67
Dewpt         49 55   54 45 48 49   46 42 48 51   47 45 52 56   51 49 58 61
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW CL   FW FW FW FW   FW CL FW FW   FW SC SC SC   B1 B1 B1 B1
PoP 12hr          0      30    10       0     0       0     5      10    20
Rain shwrs             S  C                                            S  S
Tstms                  S

$$
IAZ093-030900-
Ringgold-
Including the city of Mount Ayr
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          77          57          73          43
Temp                      58 56 68 75 76 73 64 60 59 58 68 72 68 63 56 51 47 44
Dewpt                     56 56 61 59 59 62 60 58 57 57 64 64 62 58 52 49 45 42
RH                        93100 78 58 56 68 87 93 93 96 87 76 81 84 86 93 93 93
Wind dir                   N  N NE NE NW  W  W  W SW SW  W NW  N  N  N  N NW NW
Wind spd                   3  2  2  2  2  2  3  3  4  5  8  9 11 10  5  4  3  3
Clouds                    SC B1 SC SC SC FW FW FW SC B1 B1 B2 B2 B1 SC SC SC SC
PoP 12hr                     10           5          10          60          10
QPF 12hr                      0           0           0        0.09           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L
Tstms                                                 C  C  C  S
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      51    66      44    71      47    70      52    71
Temp          65 67   61 52 63 62   49 45 67 65   52 49 67 66   56 53 68 67
Dewpt         47 52   54 47 46 47   45 43 46 49   47 45 50 54   51 49 55 58
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW CL   FW FW FW FW   FW CL CL FW   FW SC SC SC   B1 B1 B1 B1
PoP 12hr          0      20    10       0     0       0     5      10    20
Rain shwrs                S                                            S  S

$$
IAZ094-030900-
Decatur-
Including the cities of Lamoni and Leon
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      56          79          58          75          44
Temp                      58 56 69 76 78 75 65 61 60 58 70 73 70 64 56 51 47 45
Dewpt                     55 56 60 58 57 59 60 58 57 58 64 63 61 57 52 49 45 43
RH                        90100 73 54 48 58 84 90 90100 81 71 73 78 86 93 93 93
Wind dir                   N  N NE NE NW  W  W SW SW SW  W NW NW  N  N  N NW NW
Wind spd                   3  2  2  2  2  2  2  3  4  5  8  9 11 10  6  4  4  3
Clouds                    SC B1 SC SC SC FW FW FW FW B1 B1 B1 B2 B1 SC SC SC SC
PoP 12hr                      5           5          10          70          10
QPF 12hr                      0           0           0        0.10           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L
Tstms                                                 C  C  C  S


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      51    68      44    72      47    72      52    73
Temp          66 68   61 52 65 63   50 45 68 67   53 50 69 68   57 54 70 69
Dewpt         45 49   54 47 44 45   46 43 44 46   47 45 48 51   51 49 53 56
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW CL   FW FW FW FW   CL CL CL FW   FW SC FW SC   SC B1 B1 B1
PoP 12hr          0      20    10       0     0       0     5      10    20
Rain shwrs                S                                            S  S

$$
IAZ095-030900-
Wayne-
Including the cities of Corydon, Seymour, Allerton, and Humeston
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          80          57          75          44
Temp                      56 55 70 77 79 76 63 60 59 57 71 73 71 64 55 51 47 45
Dewpt                     55 55 60 57 57 59 59 57 57 57 63 64 62 58 53 49 45 43
RH                        96100 71 50 47 56 87 90 93100 76 73 73 81 93 93 93 93
Wind dir                   N  N NE  N NW  W  W SW SW SW  W  W NW  N  N  N NW NW
Wind spd                   2  2  2  2  3  2  2  3  4  5  9 10 12 10  8  5  5  4
Clouds                    SC SC FW SC SC FW FW FW FW B1 B1 B1 B2 B1 SC SC SC SC
PoP 12hr                      5           0          10          70          10
QPF 12hr                      0           0           0        0.11   0.00-0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L  S  S
Tstms                                                 S  C  C  C
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      51    68      44    73      46    74      52    74
Temp          67 68   60 52 66 64   49 45 70 67   52 49 70 69   56 54 71 69
Dewpt         44 48   52 47 44 45   45 43 43 45   46 46 47 50   50 49 52 55
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    GN
Avg clouds    FW CL   FW SC FW FW   FW CL CL FW   FW SC FW SC   SC B1 B1 SC
PoP 12hr          0      20    10       0     0       0     5      10    20
Rain shwrs                S                                            S  S

$$
IAZ096-030900-
Appanoose-
Including the city of Centerville
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          80          58          76          44
Temp                      56 55 72 78 80 77 65 61 60 58 72 73 72 65 57 52 48 45
Dewpt                     54 55 59 56 56 58 59 57 57 57 62 63 63 58 54 49 46 44
RH                        93100 64 47 44 52 81 87 90 96 71 71 73 78 90 89 93 96
Wind dir                   N  N NE NE NW NW SW SW SW SW  W  W NW  N  N NW NW NW
Wind spd                   2  2  2  2  2  2  2  2  4  5  9 10 11 10  8  5  5  4
Clouds                    SC SC FW SC SC SC FW FW SC SC B1 B1 B1 B1 SC SC SC SC
PoP 12hr                      0           0          10          70          20
QPF 12hr                      0           0           0   0.11-0.19   0.00-0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L  S  S
Tstms                                                 S  C  C  C
Obvis                        PF


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      52    69      44    74      46    74      52    74
Temp          68 68   60 54 67 65   50 46 71 68   52 49 71 69   56 54 71 70
Dewpt         43 47   52 48 44 45   45 44 42 44   47 46 47 49   50 49 52 55
PWind dir         W       W    NW      NW    NW      NE    SE      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL   FW SC FW FW   FW CL CL FW   FW SC FW SC   SC B1 B1 SC
PoP 12hr          0      20    10       0     0       0     5      10    20
Rain shwrs                S                                            S  S

$$
IAZ097-030900-
Davis-
Including the city of Bloomfield
300 AM CDT Tue Sep 2 2025

Date           09/01/25      Tue 09/02/25            Wed 09/03/25            Thu
CDT 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      55          81          58          77          44
Temp                      56 55 72 79 80 78 65 62 60 58 73 73 73 65 57 53 48 45
Dewpt                     55 55 60 57 57 59 58 57 56 57 63 65 64 60 55 50 46 44
RH                        96100 66 47 45 52 78 84 87 96 71 76 73 84 93 89 93 96
Wind dir                   N NE  E NE  N NW SW SW SW SW  W  W NW  N  N NW NW NW
Wind spd                   2  2  2  2  2  2  2  2  4  5  8 10 11 10  8  5  5  4
Clouds                    SC FW FW SC SC FW FW FW FW SC B1 B1 B1 B1 B1 SC SC SC
PoP 12hr                      0           0          10          70          20
QPF 12hr                      0           0           0   0.13-0.22        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                            C  C  L  L  S  S
Tstms                                                    C  C  C


Date           09/04  Fri 09/05/25  Sat 09/06/25  Sun 09/07/25  Mon 09/08/25
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      53    69      45    74      47    75      51    74
Temp          67 68   60 55 67 65   50 46 70 68   52 49 70 69   55 54 71 69
Dewpt         44 47   51 48 46 45   46 44 44 45   47 47 48 49   49 49 53 56
PWind dir         W      SW    NW      NW    NW      NE     E      SE    SE
Wind char        LT      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL   FW SC FW FW   FW CL CL FW   FW FW FW FW   SC B1 B1 B1
PoP 12hr          0      30    10       0     0       0     5      10    20
Rain shwrs                C                                            S  S

$$