Area Forecast Matrices
Issued by NWS Des Moines, IA

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Area Forecast Matrices
National Weather Service Des Moines IA
231 AM CDT Sat May 2 2026

IAZ004-030900-
Emmet-
Including the city of Estherville
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          65          45          67          46
Temp                      34 33 49 58 64 63 54 51 47 46 55 62 67 65 52 48 46 48
Dewpt                     25 27 29 30 32 32 33 33 35 38 40 35 33 32 34 34 33 35
RH                        69 78 46 34 30 31 45 50 63 73 57 36 28 29 50 58 60 60
Wind dir                   W  W  W  W  W SW  S SW  W NW NW NW NW  W  W SW SW SW
Wind spd                   5  5 10 10 13 13 12 13 11 12 16 16 14 11  8 10 12 14
Clouds                    CL CL CL CL SC B1 B2 B2 B1 SC FW FW FW FW FW SC FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          74      39    56      34    54      35    60      38    67
Temp          71 65   46 40 53 53   39 35 50 52   40 37 56 57   42 39 62 64
Dewpt         43 39   33 31 29 25   27 26 26 25   28 27 26 27   31 32 34 35
PWind dir         W       N     N       N     N      NW    NW       N    NW
Wind char        BZ      GN    GN      GN    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B1 B2 B2   B2 B1 B1 B1   B2 SC FW SC   SC SC FW SC
PoP 12hr         10      10    10       5     5       5     5       5     5

$$
IAZ005-030900-
Kossuth-
Including the city of Algona
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          65          45          68          45
Temp                      35 33 49 58 63 63 53 51 47 46 56 64 68 65 52 48 46 47
Dewpt                     27 28 31 30 33 33 34 34 36 39 43 39 36 34 36 35 35 36
RH                        72 82 50 34 32 32 48 52 65 76 62 40 31 31 54 60 65 65
Wind dir                   W  W  W  W  W SW  S SW SW NW NW NW NW NW SW SW SW SW
Wind spd                   4  4  9 10 11 11 11 12 11 10 14 14 14 10  5  8 10 12
Wind gust                                      24    20                      23
Clouds                    CL CL CL CL SC B1 B2 OV B1 SC SC FW FW FW FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      40    57      35    55      36    60      38    67
Temp          72 66   47 40 54 54   40 36 51 53   40 37 57 58   42 40 62 64
Dewpt         46 42   35 32 31 28   28 28 28 27   29 30 29 29   32 33 37 37
PWind dir         W       N     N       N     N      NW    NW       N    NW
Wind char        BZ      GN    GN      GN    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B2 B2   B2 B1 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    10       5     5       5     5       5     5
Rain shwrs        S    S
Tstms             S

$$
IAZ006-030900-
Winnebago-
Including the cities of Forest City and Lake Mills
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      31          63          44          67          45
Temp                      35 32 48 56 62 61 53 50 47 46 56 64 67 64 52 48 46 47
Dewpt                     27 28 30 28 31 33 35 35 36 39 43 38 35 33 35 34 34 36
RH                        72 85 49 34 31 35 50 56 65 76 62 38 30 31 52 58 63 65
Wind dir                   W SW  W  W  W SW SW  S SW NW NW NW NW NW SW SW SW SW
Wind spd                   3  4  8 10 10  9 10 11 10  9 13 14 13 10  5  6 10 11
Wind gust                                      21 20
Clouds                    CL CL CL FW SC B1 B2 OV B1 SC FW FW FW FW FW SC FW FW
PoP 12hr                      0           5          30           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      C
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          74      39    56      34    54      35    59      37    65
Temp          72 65   47 40 53 53   40 36 51 52   40 37 55 57   41 39 61 62
Dewpt         44 41   34 32 30 27   28 27 28 27   28 29 28 28   32 33 35 36
PWind dir         W       N    NW       N     N      NW    NW      NE    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B1 B2   B2 B1 SC B1   B2 B1 FW SC   SC SC FW SC
PoP 12hr         20      20    10       5     5       5     5       5     5
Rain shwrs        S    S
Tstms             S

$$
IAZ007-030900-
Worth-
Including the cities of Northwood and Manly
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      31          62          44          67          44
Temp                      35 33 49 55 61 61 52 50 47 46 56 64 67 64 52 47 46 47
Dewpt                     26 27 29 28 29 32 34 34 35 38 42 39 35 33 34 33 34 36
RH                        69 78 46 35 29 33 50 54 63 73 59 40 30 31 50 58 63 65
Wind dir                   W  W  W  W  W SW SW SW SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  4  9 10 10  9  9 11 11 10 13 14 13 10  5  5  9 11
Wind gust                                      21
Clouds                    FW CL CL CL SC B1 B1 OV B2 SC FW FW FW FW FW FW SC FW
PoP 12hr                      0           5          30           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          74      39    56      34    54      35    59      36    65
Temp          72 66   48 40 54 53   41 36 52 53   40 37 55 57   41 38 61 62
Dewpt         43 41   35 31 30 26   27 27 27 26   28 28 27 28   32 33 35 35
PWind dir         W       N    NW       N     N      NW    NW       N    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B1 B2   B2 B1 SC B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    10       5     5       5     5       5     5
Rain shwrs        S    S
Tstms             S

$$
IAZ015-030900-
Palo Alto-
Including the city of Emmetsburg
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          65          44          68          45
Temp                      35 32 49 58 64 63 53 50 47 46 56 64 68 66 52 47 45 47
Dewpt                     26 27 30 30 33 32 33 33 34 38 42 37 35 33 35 34 34 36
RH                        69 81 48 34 31 31 46 52 60 73 59 37 29 29 52 60 65 65
Wind dir                   W  W  W  W  W SW  S  S  W NW NW NW NW NW  W SW SW SW
Wind spd                   4  5  9 10 11 12 11 12 11 10 14 14 13 10  5  6 10 12
Wind gust                                      24 21 20    25
Clouds                    CL CL CL CL SC B1 B2 B2 B1 SC SC SC FW FW FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   S  S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          76      39    58      35    55      35    61      38    68
Temp          72 67   47 40 55 54   40 36 52 53   40 37 57 59   42 40 63 65
Dewpt         45 42   34 32 31 27   28 27 28 26   29 28 28 28   32 33 37 36
PWind dir         W       N     N       N     N      NW    NW       N    NW
Wind char        BZ      GN    GN      GN    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B1 B2 B2   B2 B1 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         10      20    10       5     5       5     5       5     5
Rain shwrs             S

$$
IAZ016-030900-
Hancock-
Including the cities of Garner, Britt, and Kanawha
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      31          62          44          67          44
Temp                      34 32 48 55 62 61 52 50 47 46 56 64 67 65 52 47 45 46
Dewpt                     27 28 30 28 30 32 34 34 35 38 42 38 35 32 34 33 34 36
RH                        75 85 49 35 30 33 50 54 63 73 59 38 30 29 50 58 65 68
Wind dir                   W  W  W  W  W SW SW  S SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  3  8 10 10 10 10 12 12 10 14 14 14 10  5  5  9 11
Clouds                    CL CL CL FW FW B1 B2 OV B2 SC SC FW FW FW FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      39    57      35    55      35    60      38    66
Temp          72 66   48 40 54 54   41 37 52 53   40 37 56 57   42 39 62 63
Dewpt         44 42   34 32 30 26   27 27 27 25   28 28 27 27   31 33 35 35
PWind dir         W       N     N       N     N      NW    NW       N    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B2 B2   B2 B1 B1 B2   B2 B1 FW SC   SC SC FW SC
PoP 12hr         20      20    10       5     5       5     5       5     5
Rain shwrs        S    S
Tstms             S

$$
IAZ017-030900-
Cerro Gordo-
Including the cities of Mason City and Clear Lake
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      31          62          44          67          44
Temp                      35 32 49 55 60 60 52 50 47 46 56 64 67 64 52 47 45 46
Dewpt                     26 27 29 27 29 32 33 33 33 37 42 39 35 32 33 33 33 35
RH                        69 81 46 34 31 35 48 52 58 71 59 40 30 30 48 58 62 65
Wind dir                   W  W  W  W  W SW SW SW SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  4  8 10 10  9  9 12 12 10 13 14 14 10  5  5  9 11
Clouds                    CL CL CL FW SC B1 B1 OV B2 SC FW FW FW FW FW FW FW FW
PoP 12hr                      0           0          30           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      39    57      35    54      35    60      37    65
Temp          72 67   49 40 55 54   41 37 52 53   40 37 56 57   42 39 61 62
Dewpt         43 42   35 31 30 26   26 27 27 26   27 28 27 27   31 32 34 36
PWind dir         W       N     N       N     N      NW    NW       N    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B2 B2   B2 B1 B1 B2   B2 B1 SC SC   SC FW FW SC
PoP 12hr         20      20    10       5     5       5     5       5     5
Rain shwrs        S    S
Tstms             S

$$
IAZ023-030900-
Pocahontas-
Including the cities of Pocahontas, Laurens, Rolfe, Fonda,
and Gilmore City
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      31          65          45          69          44
Temp                      35 32 49 58 64 63 52 50 47 46 57 66 69 66 53 47 45 46
Dewpt                     27 28 31 30 32 32 33 33 34 37 42 38 36 34 35 35 34 36
RH                        72 85 50 34 30 31 48 52 60 71 57 36 30 30 50 63 65 68
Wind dir                   W  W  W  W  W SW  S  S SW NW NW NW NW NW  W SW SW SW
Wind spd                   3  4  8  9 10 10 10 12 12 10 13 13 11  9  5  5  8 10
Wind gust                                      23
Clouds                    CL CL CL CL FW SC B1 B2 B1 SC SC SC SC FW FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      41    59      36    56      36    62      38    69
Temp          73 69   49 41 56 55   41 37 52 53   40 37 58 60   43 40 64 65
Dewpt         45 43   36 33 31 28   28 28 28 27   29 29 29 29   32 33 37 37
PWind dir         W       N     N       N     N      NW     W       N    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   OV B2 B1 B2   B2 B1 SC SC   SC SC SC SC
PoP 12hr         20      20    20       5     5       5     5       5     5
Rain shwrs        S    S  S  S
Tstms             S

$$
IAZ024-030900-
Humboldt-
Including the city of Humboldt
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          65          46          70          44
Temp                      35 33 49 57 63 63 53 50 48 47 57 66 69 67 54 48 45 46
Dewpt                     28 29 30 29 30 31 33 32 34 37 42 37 35 32 34 33 34 36
RH                        75 85 48 34 29 30 46 50 58 68 57 34 28 27 46 56 65 68
Wind dir                   W  W  W  W  W SW  S  S SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  3  6  9 10 10 10 12 12 10 13 13 13 10  5  5  8 10
Clouds                    CL CL CL CL FW SC B1 B2 B2 SC SC SC SC FW FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      42    59      36    57      36    62      39    68
Temp          74 69   49 42 56 56   41 37 52 54   41 38 58 60   43 40 63 65
Dewpt         44 42   35 33 30 26   27 28 27 25   29 29 28 27   31 33 36 36
PWind dir         W       N     N       N     N      NW     W       N    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B1 B2 B2   OV B2 B1 B2   B2 B1 SC SC   SC SC FW FW
PoP 12hr         20      20    20       5     5       5     5       5     5
Rain shwrs        S    S     S
Tstms             S

$$
IAZ025-030900-
Wright-
Including the cities of Eagle Grove, Clarion, and Belmond
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          63          45          69          44
Temp                      35 32 48 55 62 61 52 50 47 47 57 65 69 66 53 48 45 46
Dewpt                     28 28 29 26 27 29 32 32 34 36 42 37 33 31 32 33 34 36
RH                        75 85 47 32 26 29 46 50 60 65 57 35 26 27 44 56 65 68
Wind dir                  NW  W  W  W  W SW  S  S SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  3  8 10 10 10 10 13 13 11 14 14 14 10  5  5  9 10
Clouds                    CL CL CL CL FW SC B1 B2 B2 SC SC SC FW FW FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      42    58      36    56      36    61      38    67
Temp          73 69   50 42 55 55   42 37 52 53   41 38 57 59   43 40 63 64
Dewpt         42 41   35 32 28 25   26 27 25 24   28 28 26 26   30 33 34 34
PWind dir         W       N     N       N     N      NW     W       N    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B1 B2 B2   OV B2 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    20       5     5       5     5       5     5
Rain shwrs        S    S     S  S
Tstms             S

$$
IAZ026-030900-
Franklin-
Including the city of Hampton
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          62          45          68          44
Temp                      35 33 48 55 60 60 51 49 47 46 56 65 68 65 52 48 45 46
Dewpt                     26 26 28 26 27 30 31 32 33 36 41 38 34 32 32 32 33 35
RH                        69 75 46 32 28 32 46 52 58 68 57 37 28 29 46 54 62 65
Wind dir                  NW  W  W  W  W SW SW SW SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  3  6  9 10  8  9 12 13 11 13 14 13 10  5  5  8 10
Clouds                    FW CL CL FW FW SC B1 B2 B2 SC SC FW FW FW FW FW FW FW
PoP 12hr                      0           0          30           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          76      41    57      36    55      36    60      38    66
Temp          73 69   50 42 55 55   42 37 52 53   41 38 57 57   43 40 62 63
Dewpt         42 41   35 32 29 26   26 27 26 25   27 28 26 27   30 32 34 35
PWind dir         W       N     N       N     N      NW    NW       N    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B2 B2   OV B2 B1 B2   B2 B1 SC SC   SC FW FW FW
PoP 12hr         20      20    20       5     5      10     5       5    10
Rain shwrs        S    S     S  S
Tstms             S

$$
IAZ027-030900-
Butler-
Including the cities of Parkersburg, Clarksville, Shell Rock,
Greene, Aplington, Allison, and Dumont
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          62          46          68          44
Temp                      35 33 50 56 60 60 51 50 48 47 57 66 68 65 53 48 45 46
Dewpt                     25 27 28 28 28 31 32 33 34 37 42 42 37 36 34 34 34 36
RH                        66 78 42 34 29 33 48 52 58 68 57 42 32 34 48 58 65 68
Wind dir                  NW  W  W  W  W SW SW SW  S SW  W NW NW NW  W SW SW SW
Wind spd                   2  3  6  9 10  6  9 11 12 11 13 14 13 10  5  4  6 10
Clouds                    CL CL CL FW FW SC B1 B2 B2 SC SC FW FW FW CL FW FW FW
PoP 12hr                      0           0          30           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      42    58      36    55      36    60      38    66
Temp          74 70   50 42 56 56   43 38 53 53   42 38 57 57   43 40 62 63
Dewpt         44 44   37 33 31 28   28 28 28 27   29 29 29 29   33 33 36 38
PWind dir         W       N     N       N     N      NW    NW       N    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B2 B2   B2 B1 B1 B2   B2 B1 SC SC   SC FW FW SC
PoP 12hr         20      20    20      10     5      10    10       5    10
Rain shwrs        S    S     S  S
Tstms             S

$$
IAZ028-030900-
Bremer-
Including the city of Waverly
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          60          46          68          44
Temp                      34 34 49 57 60 59 50 49 48 47 57 66 68 65 53 47 45 46
Dewpt                     24 26 28 27 28 30 32 33 35 37 42 43 38 36 35 35 35 37
RH                        66 72 44 31 29 33 50 54 60 68 57 43 33 34 50 63 68 71
Wind dir                  NW  W  W  W  W SW  S SW  S SW  W NW NW NW  W SW SW SW
Wind spd                   3  3  8 10 11  9 10 12 12 13 13 14 14 10  5  5  8 10
Clouds                    CL CL CL FW FW FW B1 B2 B2 B1 FW FW FW FW CL FW FW FW
PoP 12hr                      0           0          30           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S
Sprinkles
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      42    58      37    56      37    60      38    65
Temp          74 70   51 43 56 55   43 38 54 54   42 39 57 57   43 40 62 62
Dewpt         44 44   39 34 32 29   29 29 28 27   30 30 30 30   34 34 36 38
PWind dir         W       N     N       N     N      NW    NW       N    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B2 B2   B2 B2 B1 B2   B2 B1 SC SC   SC FW FW SC
PoP 12hr         20      20    20      10     5      10    10       5    10
Rain shwrs        S    S     S  S
Tstms             S

$$
IAZ033-030900-
Sac-
Including the cities of Sac City, Lake View, Odebolt, Wall Lake,
Schaller, and Early
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      31          65          46          70          45
Temp                      36 32 49 58 64 63 52 50 48 47 57 66 69 67 55 48 46 47
Dewpt                     26 27 29 28 30 30 31 32 34 37 41 37 35 34 34 34 35 37
RH                        67 81 46 32 28 29 44 50 58 68 55 34 28 29 45 58 65 68
Wind dir                   W  W  W  W  W SW  S SW SW NW NW NW NW NW  W SW SW SW
Wind spd                   3  4  8  9 10 10 10 13 13 10 13 13 11  9  5  5  6 10
Wind gust                                      24
Clouds                    CL CL CL CL FW FW B1 B2 SC SC SC SC SC SC FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      42    59      37    57      36    63      40    70
Temp          74 71   50 43 56 56   42 38 52 54   42 38 58 61   44 42 65 67
Dewpt         43 41   37 35 30 26   28 29 27 25   29 30 29 28   32 34 36 36
PWind dir         W       N     N       N     N      NW     W      NE    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   OV B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    20       5    10      10     5       5     5
Rain shwrs        S    S  S  S
Tstms             S

$$
IAZ034-030900-
Calhoun-
Including the cities of Rockwell City, Manson, Lake City,
and Pomeroy
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          65          46          70          44
Temp                      36 33 49 57 63 63 52 50 48 47 57 67 69 67 55 48 45 46
Dewpt                     28 29 31 29 30 31 33 33 35 37 43 38 36 35 34 35 35 38
RH                        72 85 50 34 29 30 48 52 60 68 59 34 30 30 45 60 68 73
Wind dir                  NW  W  W  W  W SW  S  S SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  3  6  8  9  9 10 12 12 10 12 13 11  8  4  4  5  8
Wind gust                                         23
Clouds                    CL CL CL CL FW FW B1 B2 B1 SC SC SC SC SC FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      42    59      37    57      36    63      40    70
Temp          74 71   51 43 56 56   42 38 52 55   42 38 58 61   44 42 64 67
Dewpt         45 42   37 35 31 28   28 30 28 27   30 30 30 28   33 35 37 37
PWind dir         W       N     N       N     N      NW     W       N    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC   B1 B2 B2 B2   OV B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    20       5    10       5     5       5     5
Rain shwrs        S    S  S  S  S
Tstms             S

$$
IAZ035-030900-
Webster-
Including the city of Fort Dodge
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          65          46          70          44
Temp                      36 33 49 57 63 63 52 50 48 47 58 67 69 67 55 48 45 46
Dewpt                     28 29 30 28 29 31 33 33 34 37 42 38 35 34 34 34 35 37
RH                        72 85 48 33 27 30 48 52 58 68 55 34 28 29 45 58 68 71
Wind dir                  NW  W  W  W  W SW  S  S SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  3  6  9  8  8  9 12 11 10 12 13 11  8  4  4  5  8
Wind gust                                         21
Clouds                    CL CL CL CL FW SC B1 B2 B2 SC SC SC SC SC FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      42    59      37    57      36    63      40    69
Temp          74 71   51 43 56 56   43 38 53 54   42 38 58 60   44 41 64 66
Dewpt         44 42   36 34 31 27   28 29 28 26   29 30 29 28   32 34 37 37
PWind dir         W       N     N       N     N      NW     W      NE    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   OV B2 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    20       5     5       5     5       5     5
Rain shwrs        S    S  S  S  S
Tstms             S

$$
IAZ036-030900-
Hamilton-
Including the city of Webster City
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          63          46          70          44
Temp                      36 33 49 56 61 62 52 49 48 47 57 67 69 67 54 48 45 46
Dewpt                     28 29 29 27 27 30 32 33 33 36 42 38 34 33 34 34 34 37
RH                        72 85 46 32 27 30 46 54 56 65 57 34 27 28 46 58 65 71
Wind dir                  NW  W  W  W  W SW  S  S  S  W NW NW NW NW  W SW SW SW
Wind spd                   3  2  6  9  9  9 10 12 12 10 13 14 12 10  5  5  6  9
Clouds                    FW CL CL CL FW SC B1 B2 B2 SC SC SC SC SC FW FW FW FW
PoP 12hr                      0           0          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      43    59      38    57      37    62      39    68
Temp          75 71   51 43 56 56   43 39 53 54   42 39 58 60   44 41 64 65
Dewpt         43 42   36 34 30 27   27 28 27 25   29 29 28 27   32 34 35 36
PWind dir         W       N     N       N     N      NW     W      NE    NW
Wind char        BZ      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   OV B2 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    20      10    10      10     5       5    10
Rain shwrs        S    S  S  S  S
Tstms             S

$$
IAZ037-030900-
Hardin-
Including the cities of Iowa Falls, Eldora, and Ackley
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          62          46          69          44
Temp                      36 34 48 56 60 60 50 48 48 47 57 67 69 66 53 48 45 46
Dewpt                     26 28 28 27 27 30 32 33 33 36 41 40 36 35 34 34 34 37
RH                        67 78 46 32 28 32 50 56 56 65 55 37 30 32 48 58 65 71
Wind dir                  NW  W  W  W  W SW SW SW  S SW NW NW NW NW  W SW SW SW
Wind spd                   3  3  6  8  9  6  9 11 12 11 13 14 12  9  4  4  5  9
Clouds                    FW CL CL FW FW SC SC B2 B2 B1 SC SC SC SC FW FW FW FW
PoP 12hr                      0           0          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S
Sprinkles
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      43    59      37    56      36    61      39    67
Temp          74 71   51 43 56 56   43 39 52 53   42 38 58 59   43 41 63 64
Dewpt         44 44   37 34 32 28   28 28 28 27   29 29 29 28   33 34 36 38
PWind dir        SW       N     N       N     N      NW     W       N    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B2 B2   B2 B1 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    20      10    10      10     5       5    10
Rain shwrs        S    S  S  S  S
Tstms             S    S

$$
IAZ038-030900-
Grundy-
Including the cities of Grundy Center, Reinbeck, Conrad, Dike,
and Wellsburg
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          61          46          69          44
Temp                      35 34 49 56 60 59 50 49 48 47 57 67 69 66 53 48 45 46
Dewpt                     25 26 27 27 28 31 31 33 33 35 41 42 38 37 35 34 34 36
RH                        66 72 42 32 29 34 48 54 56 63 55 40 32 34 50 58 65 68
Wind dir                  NW  W  W  W  W  W SW SW SW SW  W NW NW NW  W SW SW SW
Wind spd                   2  3  6  8  9  6  9 11 13 12 13 13 12  9  5  4  6 10
Clouds                    CL CL CL FW FW SC SC B2 B2 B1 SC FW SC FW FW FW FW FW
PoP 12hr                      0           0          30           5           5
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S
Sprinkles
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      43    58      38    56      37    60      38    66
Temp          74 71   51 43 55 56   43 39 53 54   42 39 58 58   43 40 63 63
Dewpt         44 45   38 34 32 29   28 28 28 27   29 29 29 29   33 33 37 38
PWind dir        SW       N     N       N     N      NW     W       N    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B2 B2   B2 B1 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    20      10    10      10    10       5    10
Rain shwrs        S    S  S  S  S
Tstms             S    S

$$
IAZ039-030900-
Black Hawk-
Including the cities of Waterloo and Cedar Falls
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          61          46          69          44
Temp                      35 34 49 57 60 59 49 48 48 47 57 67 69 66 54 48 45 46
Dewpt                     27 27 29 26 28 30 32 33 34 36 41 43 38 37 36 35 35 36
RH                        72 75 46 30 29 33 52 56 58 65 55 42 32 34 50 60 68 68
Wind dir                   N  W  W  W  W  W SW SW SW SW  W NW NW NW  W SW SW SW
Wind spd                   3  3  6  9 10  8  9 11 12 13 13 13 12 10  5  5  6 10
Clouds                    CL CL CL FW FW FW SC B2 B2 B1 SC FW SC FW FW FW FW FW
PoP 12hr                      0           0          30           5           5
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S
Sprinkles
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      43    58      38    56      38    60      39    66
Temp          74 71   51 44 56 56   43 40 54 54   42 39 58 57   43 41 63 62
Dewpt         44 45   40 35 33 30   30 29 28 28   30 30 30 29   34 34 37 38
PWind dir        SW       N     N       N     N      NW    NW      NE    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   SC B1 B2 B2   B2 B1 B1 B2   B2 B1 SC SC   SC FW FW SC
PoP 12hr         20      20    30      10    10      10    10       5    10
Rain shwrs        S    S     S  S
Tstms             S    S

$$
IAZ044-030900-
Crawford-
Including the city of Denison
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      31          64          45          69          44
Temp                      34 32 48 57 63 63 52 50 48 47 58 66 69 67 55 49 46 46
Dewpt                     27 27 30 28 29 30 31 33 35 37 41 38 36 34 35 35 37 38
RH                        75 81 49 33 27 29 44 52 60 68 53 36 30 29 47 58 71 73
Wind dir                  NW  W  W  W  W SW  S  S SW  W NW NW NW NW  W SW SW SW
Wind spd                   2  2  5  8  8  8  9 13 12  8 11 11  9  5  3  3  4  5
Wind gust                                      24 23
Clouds                    CL CL CL CL FW FW SC B1 SC SC SC B1 B1 SC FW FW FW FW
PoP 12hr                      0           0          10           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      42    58      37    56      36    62      39    70
Temp          74 71   52 43 55 56   43 39 52 54   42 38 58 60   45 41 65 67
Dewpt         44 41   38 36 31 26   29 30 28 26   30 32 30 29   34 35 37 37
PWind dir         W       N     N       N     N      NW     W      NE    NW
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   B2 SC SC SC   SC SC SC SC
PoP 12hr         20      30    30      10    10      10     5       5     5
Rain shwrs        S    S  C  C  S
Tstms             S

$$
IAZ045-030900-
Carroll-
Including the city of Carroll
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          65          46          70          45
Temp                      36 33 50 58 63 63 52 50 49 48 59 67 69 68 55 49 47 47
Dewpt                     27 28 29 28 29 29 31 32 34 37 42 38 36 35 35 35 36 38
RH                        69 82 44 32 27 27 44 50 56 65 53 34 30 29 47 58 65 71
Wind dir                  NW  W  W  W  W SW  S SW SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  3  5  8  9  8 10 13 14 11 12 12 10  6  3  4  5  8
Wind gust                                         25
Clouds                    CL CL CL CL FW FW SC B2 B1 SC SC SC B1 SC FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      43    59      38    57      36    63      40    70
Temp          74 72   52 44 56 57   43 40 52 55   42 38 58 61   46 42 65 67
Dewpt         44 41   39 36 32 27   29 30 28 26   30 31 31 28   33 36 37 37
PWind dir         W       N     N       N     N      NW     W       N    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    30      10    10      10     5       5     5
Rain shwrs        S    S  S  C  S
Tstms             S    S

$$
IAZ046-030900-
Greene-
Including the city of Jefferson
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          64          46          70          44
Temp                      37 33 49 56 62 62 52 49 48 48 58 67 70 67 55 49 46 46
Dewpt                     30 30 32 30 30 32 34 34 35 38 44 40 38 38 37 37 38 39
RH                        75 89 52 37 30 32 50 56 60 68 59 37 31 34 51 63 73 76
Wind dir                  NW  W  W  W  W SW  S  S SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  2  5  6  8  6  8 11 11 10 11 12 10  6  3  4  5  6
Wind gust                                         23
Clouds                    CL CL CL CL FW FW SC B2 B1 SC SC SC SC SC FW FW FW FW
PoP 12hr                      0           0          20           0           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      44    59      38    57      36    63      40    70
Temp          74 72   52 45 56 56   44 40 52 55   42 38 58 61   46 42 65 66
Dewpt         46 45   40 37 34 30   30 31 31 29   31 32 32 31   34 36 40 40
PWind dir        SW       N     N       N     N      NW     W      NE    NW
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   B2 B1 FW SC   SC SC FW SC
PoP 12hr         20      20    30      10    10      10     5       5     5
Rain shwrs        S    S  S  C  S
Tstms             S    S

$$
IAZ047-030900-
Boone-
Including the city of Boone
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          63          46          70          44
Temp                      37 34 49 56 61 62 52 49 48 48 58 67 69 67 55 49 46 46
Dewpt                     30 30 31 29 29 32 34 34 35 37 43 41 38 38 37 36 37 39
RH                        75 85 50 35 29 32 50 56 60 65 57 39 32 34 51 61 71 76
Wind dir                  NW NW  W  W  W SW  S  S SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  2  5  8  9  6  9 11 12 10 12 13 11  8  4  4  5  6
Clouds                    CL CL CL CL FW FW SC B2 B2 SC SC SC SC SC FW FW FW CL
PoP 12hr                      0           0          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S
Freeze                     W  W


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      44    59      39    57      37    63      40    69
Temp          75 72   53 45 56 56   45 40 52 55   42 39 59 60   46 42 65 66
Dewpt         46 46   39 37 34 30   30 31 30 29   31 31 32 32   34 36 39 40
PWind dir        SW       N     N       N     N      NW     W      NE    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   OV B2 B1 B2   B2 B1 FW SC   SC SC FW SC
PoP 12hr         20      20    30      10    10      10     5       5    10
Rain shwrs        S    S  S  C  S
Tstms             S    S

$$
IAZ048-030900-
Story-
Including the city of Ames
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          62          46          70          44
Temp                      37 34 49 56 60 61 51 49 48 47 58 68 70 67 55 49 46 46
Dewpt                     28 30 30 29 29 31 34 34 35 37 43 42 38 38 38 37 38 40
RH                        70 85 48 35 31 32 52 56 60 68 57 39 31 34 53 63 73 79
Wind dir                   N NW  W  W  W SW  S  S  S SW NW NW NW NW  W SW SW SW
Wind spd                   3  2  5  8  9  6  8 10 11 11 12 13 11  8  4  4  5  6
Wind gust                                         21 21
Clouds                    FW FW CL FW FW FW SC B2 B2 SC SC SC SC SC FW FW FW CL
PoP 12hr                      0           0          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                      S  S
Sprinkles
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      44    59      39    57      38    62      40    69
Temp          75 72   53 45 56 56   45 40 53 55   42 39 59 60   46 42 64 65
Dewpt         46 47   41 37 35 31   31 31 31 29   31 32 32 32   34 37 39 40
PWind dir        SW       N     N       N     N      NW     W      NE    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   B2 B2 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    30      10    10      10     5       5    10
Rain shwrs        S    S  S  C  C
Tstms             S    S

$$
IAZ049-030900-
Marshall-
Including the city of Marshalltown
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          61          45          70          44
Temp                      35 34 49 56 60 59 49 47 47 47 57 67 69 67 54 48 45 46
Dewpt                     26 28 28 28 29 31 33 33 33 35 42 43 39 38 37 36 36 38
RH                        69 78 44 34 31 34 54 58 58 63 57 42 33 34 52 63 70 73
Wind dir                   N NW  W  W  W SW SW SW  S SW  W NW NW NW  W SW SW SW
Wind spd                   3  3  5  8  8  5  6 10 12 12 12 12 11  6  4  3  5  6
Wind gust                                            23
Clouds                    FW CL CL FW FW FW SC B2 B2 B1 SC SC SC SC FW FW FW CL
PoP 12hr                      0           0          30           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      44    58      38    56      37    61      39    67
Temp          74 71   52 45 56 56   44 40 53 54   42 39 58 59   44 41 63 64
Dewpt         46 47   41 37 35 31   30 30 30 29   31 31 31 32   34 36 38 40
PWind dir        SW       N     N       N     N      NW     W      NE    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC   B1 B1 B2 B2   B2 B1 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    30      10    10      10    10       5    10
Rain shwrs        S    S  S  C  C    S
Tstms             S    S

$$
IAZ050-030900-
Tama-
Including the cities of Tama, Toledo, Traer, Dysart,
and Gladbrook
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          60          44          70          43
Temp                      36 33 49 56 59 59 48 47 47 46 57 67 69 66 53 48 45 45
Dewpt                     26 26 27 26 27 30 31 32 32 34 40 42 38 37 35 34 34 36
RH                        67 75 42 31 29 33 51 56 56 63 53 40 32 34 50 58 65 70
Wind dir                   N NW  W  W  W SW SW SW SW SW  W NW NW NW  W SW SW SW
Wind spd                   2  2  5  6  8  6  6 10 11 12 13 12 11  8  4  3  4  6
Wind gust                                         21 23
Clouds                    FW CL CL FW FW FW SC B1 B2 B2 SC SC SC SC FW FW FW CL
PoP 12hr                      0           0          30           5           5
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      44    58      38    56      36    60      38    66
Temp          74 71   51 44 55 56   44 40 53 54   42 38 58 58   43 40 63 63
Dewpt         43 45   40 35 33 30   29 28 28 28   29 29 30 30   33 33 36 38
PWind dir        SW       N     N       N     N      NW     W      NE    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC   SC B1 B2 B2   B2 B1 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      20    30      10    10      10    10       5    10
Rain shwrs        S    S  S  C  C    S
Tstms             S    S

$$
IAZ057-030900-
Audubon-
Including the cities of Audubon and Exira
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      31          63          45          70          43
Temp                      35 32 50 57 62 62 50 49 47 47 59 67 70 68 55 49 45 45
Dewpt                     26 27 29 27 28 29 30 32 34 36 42 39 37 36 36 36 37 39
RH                        69 81 44 31 27 28 46 52 60 65 53 36 30 31 49 61 73 79
Wind dir                   N  W  W  W  W SW  S  S SW  W NW NW NW NW  W SW SW SW
Wind spd                   2  2  4  6  9  6  9 12 13 10 11 11  9  5  2  2  4  5
Wind gust                                      23 25 20
Clouds                    CL CL CL CL FW CL SC SC B1 SC SC B1 B1 B1 FW FW FW FW
PoP 12hr                      0           0          10           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      44    59      38    56      36    63      40    70
Temp          74 71   52 45 56 56   43 40 52 54   42 38 58 61   46 42 65 66
Dewpt         45 44   41 37 33 28   30 31 29 28   31 32 31 30   35 36 39 38
PWind dir        SW       N     N       N     N      NW     W      NE    NW
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      30    30      20    20      10     5       5     5
Rain shwrs        S    S  C  C  S    S     S
Tstms             S    S

$$
IAZ058-030900-
Guthrie-
Including the cities of Guthrie Center, Panora, Bayard, and Casey
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          63          46          70          45
Temp                      36 34 50 57 62 62 50 50 49 48 59 67 70 68 55 50 47 47
Dewpt                     28 29 30 28 29 31 31 32 34 36 43 41 38 38 37 37 38 39
RH                        72 82 46 33 28 31 48 50 56 63 55 39 31 33 51 61 71 74
Wind dir                  NW  W  W  W  W SW  S SW SW  W NW NW NW NW  W SW SW SW
Wind spd                   3  2  4  6  8  5  9 12 14 12 12 11  9  5  3  4  5  6
Wind gust                                      23 26 25
Clouds                    CL CL CL CL FW FW SC B1 B1 SC SC B1 B1 B1 FW FW FW FW
PoP 12hr                      0           0          10           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      44    59      39    57      36    63      40    70
Temp          75 72   53 45 56 56   45 40 52 55   42 39 59 61   46 42 65 67
Dewpt         46 45   42 38 35 30   31 31 31 29   32 32 33 32   35 36 41 40
PWind dir        SW       N     N       N     N      NW     W       N    NW
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   OV B1 SC SC   SC SC FW SC
PoP 12hr         20      30    30      20    20      10    10       5     5
Rain shwrs        S    S  C  C  S    S     S  S
Tstms             S    S

$$
IAZ059-030900-
Dallas-
Including the cities of Perry, Waukee, and Adel
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          62          46          70          45
Temp                      37 35 50 57 61 62 51 49 48 48 59 68 70 68 56 50 47 47
Dewpt                     31 31 32 30 30 32 34 33 34 36 44 43 39 40 40 39 38 40
RH                        79 85 50 35 31 32 52 54 58 63 57 40 32 36 55 66 71 76
Wind dir                  NW  W  W  W  W SW  S  S SW SW NW NW NW NW  W SW SW SW
Wind spd                   3  3  4  6  6  5  8 11 12 12 12 12 10  6  4  4  5  6
Wind gust                                         25 23
Clouds                    CL CL CL CL CL FW SC B1 B1 SC SC SC B1 B1 FW FW FW FW
PoP 12hr                      0           0          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      45    59      40    57      38    63      41    70
Temp          75 72   54 46 56 56   46 41 53 55   43 39 59 61   47 43 65 66
Dewpt         47 48   43 39 36 32   32 32 32 31   33 32 34 35   36 37 42 42
PWind dir        SW       N     N       N     N      NW     W       N    NW
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   OV B1 FW SC   SC SC FW SC
PoP 12hr         20      20    30      20    20      10     5       5    10
Rain shwrs        S    S  S  C  C    S     S  S
Tstms             S    S

$$
IAZ060-030900-
Polk-
Including the city of Des Moines
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      35          62          46          70          46
Temp                      38 36 50 57 61 61 51 49 48 48 59 68 70 68 57 51 47 48
Dewpt                     30 31 31 30 30 33 34 33 34 36 43 44 40 40 40 39 39 41
RH                        73 82 48 35 31 35 52 54 58 63 55 42 33 36 53 63 74 77
Wind dir                   N NW  W  W  W SW  S  S  S SW  W NW NW NW  W SW SW SW
Wind spd                   3  2  4  6  6  5  6 10 11 11 11 12 10  6  4  4  4  5
Wind gust                                         21 21
Clouds                    FW CL CL FW CL FW SC B1 B2 B1 SC SC SC SC FW FW FW CL
PoP 12hr                      0           0          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Sprinkles
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      47    59      41    57      38    63      42    69
Temp          75 72   55 47 57 57   46 42 54 55   44 40 60 61   48 43 65 66
Dewpt         47 48   43 39 37 33   33 33 32 31   33 33 34 35   36 38 41 42
PWind dir        SW       N     N       N     N      NW     W       S    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B1 FW SC   SC SC FW SC
PoP 12hr         20      20    30      20    10      10    10       5    10
Rain shwrs        S    S  S  C  C    S     S  S
Tstms             S    S

$$
IAZ061-030900-
Jasper-
Including the city of Newton
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      34          61          45          71          44
Temp                      38 35 50 56 60 60 49 47 47 47 58 68 71 68 55 50 46 46
Dewpt                     29 29 29 28 30 32 33 33 33 36 42 44 41 40 39 38 38 40
RH                        70 78 44 34 32 35 54 58 58 65 55 42 34 36 55 63 73 79
Wind dir                   N NW  W  W  W SW  S  S  S SW  W NW NW NW  W SW SW SW
Wind spd                   3  3  4  6  8  5  6  9 11 12 12 12 11  6  3  3  4  5
Wind gust                                         21 23
Clouds                    FW CL CL FW FW FW SC B1 B2 B1 SC SC SC SC FW FW FW CL
PoP 12hr                      0           0          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Sprinkles
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      46    59      40    57      38    62      41    68
Temp          75 72   54 46 56 56   45 41 54 55   43 39 59 60   46 43 64 65
Dewpt         47 48   43 39 37 34   33 32 32 31   33 33 33 35   35 37 40 42
PWind dir        SW       N     N       N     N      NW     W       S    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC   B1 B1 B2 B2   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      30    40      20    20      10    10       5    10
Rain shwrs        S    S  S  C  C    S     S  S
Tstms             S    S

$$
IAZ062-030900-
Poweshiek-
Including the city of Grinnell
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          60          43          70          44
Temp                      38 34 49 56 59 58 48 46 45 46 57 67 70 67 54 48 45 46
Dewpt                     27 28 28 26 28 30 31 32 32 34 40 43 40 38 37 37 37 38
RH                        64 78 44 31 30 34 51 58 60 63 53 42 33 34 52 65 73 73
Wind dir                   N NW NW  W  W  W SW  S  S SW  W NW NW NW  W SW SW SW
Wind spd                   3  3  4  5  6  5  5  9 11 13 13 11 10  5  3  2  3  5
Wind gust                                         21 26
Clouds                    FW CL CL FW FW FW SC B1 B2 B2 SC SC SC SC FW FW FW CL
PoP 12hr                      0           0          20          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Tstms
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      44    58      39    56      36    61      39    67
Temp          74 71   53 45 55 55   44 40 52 54   42 38 58 59   44 41 63 63
Dewpt         44 46   43 37 36 33   32 31 31 31   31 31 31 32   35 36 38 40
PWind dir        SW      NW     N       N     N      NW     W      SW    NW
Wind char        GN      LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    CL SC   B1 B1 B2 B2   B2 B1 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      30    40      20    20      10    10       5    10
Rain shwrs        S    C  S  C  C    S        S
Tstms             S    C

$$
IAZ070-030900-
Cass-
Including the city of Atlantic
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          63          45          70          44
Temp                      36 33 50 57 62 62 50 48 47 47 60 68 70 68 55 50 46 46
Dewpt                     27 28 30 29 29 31 32 33 34 36 43 42 40 41 39 38 39 40
RH                        69 82 46 34 28 31 50 56 60 65 53 39 33 37 55 63 76 79
Wind dir                   N NW  W  W  W SW  S  S SW SW NW NW NW NW  W  S  S SW
Wind spd                   3  2  4  8  8  6  9 11 13 10 11 11  9  5  3  3  3  4
Wind gust                                      21 24 20
Clouds                    CL CL CL CL FW CL FW SC SC SC SC B1 B2 B1 SC FW FW FW
PoP 12hr                      0           0           5           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      45    58      39    56      36    63      40    71
Temp          74 72   54 46 55 56   44 40 52 54   42 38 59 61   46 42 66 67
Dewpt         47 47   43 39 37 33   33 32 32 32   34 33 34 34   38 37 43 42
PWind dir        SW       N     N       N     N      NW     W       N    NW
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   OV SC SC SC   SC SC FW SC
PoP 12hr         20      30    40      20    20      10     5       5     5
Rain shwrs        S    S  C  C  S    S  S  S  S
Tstms             S    S

$$
IAZ071-030900-
Adair-
Including the cities of Greenfield, Stuart, Adair, and Fontanelle
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          62          46          70          45
Temp                      37 34 50 57 61 61 49 48 48 48 60 68 70 67 55 50 47 47
Dewpt                     29 29 30 29 29 32 32 32 33 35 43 43 41 41 40 39 39 41
RH                        72 82 46 34 29 33 52 54 56 60 53 40 35 39 57 66 74 79
Wind dir                   N NW NW NW  W SW  S  S SW SW NW NW NW NW  W SW SW SW
Wind spd                   3  2  4  6  8  6  9 12 14 13 12 11 10  5  4  4  5  6
Wind gust                                      23 26 25
Clouds                    CL CL CL CL CL FW FW SC B1 SC SC B1 B1 B1 SC FW FW FW
PoP 12hr                      0           0          10           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      45    58      39    56      37    63      41    70
Temp          75 71   54 46 55 56   45 41 52 54   42 39 60 61   46 43 65 66
Dewpt         48 48   44 39 37 34   33 33 32 32   34 34 35 35   38 38 43 43
PWind dir        SW       N     N       N     N      NW     W       W    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   OV B1 SC SC   SC SC FW SC
PoP 12hr         20      30    40      20    20      10    10       5    10
Rain shwrs        S    C  C  C  C    S  S  S  S    S
Tstms             S    S                           S

$$
IAZ072-030900-
Madison-
Including the cities of Winterset and Earlham
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      34          62          46          71          46
Temp                      38 36 51 58 61 61 50 49 48 49 60 69 71 68 57 51 48 48
Dewpt                     30 31 30 29 30 32 32 32 33 35 42 44 41 41 40 39 39 40
RH                        73 82 44 33 31 33 50 52 56 58 51 40 34 37 53 63 71 74
Wind dir                  NW NW NW NW  W  W  S  S SW SW  W NW NW NW  W SW SW SW
Wind spd                   3  3  4  5  6  5  8 11 14 14 13 12 10  6  4  4  5  6
Wind gust                                      21 26 25
Clouds                    FW CL CL CL CL FW FW SC B2 B1 SC B1 B1 B1 SC FW FW FW
PoP 12hr                      0           0          20           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      47    58      40    57      38    63      41    70
Temp          76 72   55 48 57 56   46 42 53 55   44 40 60 61   48 44 65 66
Dewpt         48 48   44 40 38 35   33 33 33 32   34 34 35 36   38 38 43 44
PWind dir        SW       N     N       N     N      NW     W      SW    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   B2 B1 FW SC   SC SC FW SC
PoP 12hr         20      30    40      20    20      10    10       5    10
Rain shwrs        S    S  C  C  C    S  S  S  S
Tstms             S    S

$$
IAZ073-030900-
Warren-
Including the cities of Indianola, Norwalk, and Carlisle
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      34          62          46          71          46
Temp                      39 36 51 57 61 61 51 49 48 49 60 69 71 69 58 51 48 48
Dewpt                     31 31 30 29 30 33 32 32 33 35 42 45 42 41 40 40 39 41
RH                        73 82 44 34 31 35 48 52 56 58 51 42 35 36 51 66 71 77
Wind dir                  NW NW NW NW  W  W  S  S SW SW  W NW NW NW  W SW SW SW
Wind spd                   3  3  4  5  6  5  6 10 12 13 13 12 11  6  4  4  5  6
Wind gust                                         24 25
Clouds                    FW CL CL FW CL FW FW SC B2 B1 SC SC B1 B1 SC FW FW FW
PoP 12hr                      0           0          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      47    59      41    57      38    63      42    70
Temp          76 73   56 48 57 56   46 42 53 55   45 40 60 61   49 44 65 66
Dewpt         48 49   45 40 39 36   35 34 34 33   34 34 35 36   38 38 43 44
PWind dir        SW       N     N       N     N      NW     W      SW    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      30    40      20    20      10    10       5    10
Rain shwrs        S    C  C  C  C    S     S  S
Tstms             S    C

$$
IAZ074-030900-
Marion-
Including the cities of Pella and Knoxville
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      35          62          45          71          46
Temp                      39 36 51 57 60 60 49 48 48 49 59 69 71 69 57 51 48 48
Dewpt                     31 30 30 28 29 32 32 32 33 36 42 45 42 41 41 40 39 41
RH                        73 79 44 33 31 35 52 54 56 61 53 42 35 36 55 66 71 77
Wind dir                   N NW NW NW  W  W  S  S SW SW  W NW NW NW  W SW SW SW
Wind spd                   3  3  4  6  8  5  6 10 12 13 14 12 11  6  4  4  5  6
Wind gust                                         24 26
Clouds                    FW FW CL FW FW FW FW SC B2 B1 SC SC SC B1 SC FW FW FW
PoP 12hr                      0           0          20           5           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Sprinkles
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      47    59      41    57      38    63      42    69
Temp          75 73   56 48 57 56   46 42 53 55   45 40 60 60   48 44 65 65
Dewpt         47 49   47 40 39 36   36 35 34 33   35 35 34 36   38 38 42 43
PWind dir        SW      NW     N       N     N      NW     W      SW    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   B2 B1 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      30    40      20    20      10    10       5    10
Rain shwrs        S    C  C  C  C    S     S  S    S
Tstms             S    C

$$
IAZ075-030900-
Mahaska-
Including the city of Oskaloosa
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      34          61          44          72          45
Temp                      39 36 51 56 60 59 49 46 46 48 58 69 72 68 56 50 47 47
Dewpt                     31 30 30 27 28 31 32 33 33 35 41 45 42 41 40 40 39 41
RH                        73 79 44 32 29 34 52 60 60 60 53 42 34 37 55 68 74 79
Wind dir                   N NW NW NW  W  W  S  S  S SW SW  W NW NW  W SW SW SW
Wind spd                   3  3  4  6  8  5  5  9 10 13 14 12 11  6  4  3  4  5
Wind gust                                         23 27 25    21
Clouds                    FW FW CL FW FW FW FW SC B2 B2 SC SC SC B1 SC FW FW CL
PoP 12hr                      0           0          20          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Sprinkles
Tstms
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      47    59      40    57      38    62      41    69
Temp          75 73   55 48 57 55   46 42 53 55   44 40 59 60   47 43 64 65
Dewpt         46 48   47 40 38 36   35 34 34 33   35 35 34 35   37 38 41 43
PWind dir        SW      NW     N       N     N      NW     W      SW    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    LT
Avg clouds    CL SC   B1 B1 B2 B2   B2 B2 B1 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      30    40      30    20      10    10       5    10
Rain shwrs        S    C  C  C  C    C     S  S    S
Tstms             S    C

$$
IAZ081-030900-
Adams-
Including the city of Corning
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          62          45          71          45
Temp                      36 34 50 57 61 61 49 47 47 47 60 69 71 68 55 50 47 47
Dewpt                     29 29 31 30 31 33 33 33 34 36 43 45 43 44 42 40 40 41
RH                        75 82 48 35 32 35 54 58 60 65 53 42 36 42 61 68 76 79
Wind dir                   N NW NW NW  W SW  S  S SW SW  W NW NW NW  W  S  S  S
Wind spd                   3  2  4  6  8  6  8 11 13 12 12 11 10  5  3  3  4  4
Wind gust                                      21
Clouds                    CL CL CL CL CL CL FW FW SC SC SC B1 B2 B2 SC FW FW FW
PoP 12hr                      0           0           5           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      45    57      39    56      36    63      41    71
Temp          75 73   54 46 55 55   44 41 52 54   42 38 60 61   46 42 65 66
Dewpt         50 51   46 40 40 37   35 34 35 35   36 35 37 36   39 39 45 45
PWind dir        SW       N     N       N     N       W     W      SW    NW
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   OV SC SC SC   SC SC FW FW
PoP 12hr         20      40    40      30    20      20     5       5    10
Rain shwrs        S    C  C  C  C    C  S  S  S    S
Tstms             S    S                           S

$$
IAZ082-030900-
Union-
Including the city of Creston
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          62          45          71          46
Temp                      38 35 51 57 60 60 49 47 47 47 60 69 71 68 56 50 48 48
Dewpt                     30 30 30 30 30 33 32 32 33 35 43 45 43 43 41 40 40 41
RH                        73 82 44 35 32 36 52 56 58 63 53 42 36 40 57 68 74 77
Wind dir                   N NW NW NW  W  W  S  S SW SW  W NW NW NW  W SW SW  S
Wind spd                   4  3  5  6  8  5  8 11 13 14 13 12 10  6  4  4  5  5
Wind gust                                         24
Clouds                    CL CL CL CL CL CL FW SC B1 B1 SC B1 B1 B2 SC FW FW FW
PoP 12hr                      0           0          10           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      46    57      40    56      37    63      41    70
Temp          75 73   55 47 55 55   45 42 53 54   42 39 60 61   47 43 65 65
Dewpt         49 51   47 40 40 37   35 35 35 35   35 35 36 37   39 39 45 45
PWind dir        SW       N     N       N     N       W     W      SW    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   OV B1 SC SC   SC SC FW SC
PoP 12hr         20      40    50      30    20      20    10       5    10
Rain shwrs        S    C  C  C  C    C  S  S  C    S
Tstms             S    C                           S

$$
IAZ083-030900-
Clarke-
Including the city of Osceola
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          62          45          72          46
Temp                      38 35 51 57 61 60 49 47 47 47 60 69 71 68 57 51 48 48
Dewpt                     32 31 30 29 30 32 32 32 33 36 42 45 42 43 41 40 40 41
RH                        79 85 44 34 31 35 52 56 58 65 51 42 35 40 55 66 74 77
Wind dir                  NW NW NW NW  W  W  S  S SW SW  W NW NW NW  W SW SW SW
Wind spd                   4  3  4  5  6  5  6 10 13 14 13 12 10  5  4  4  5  5
Wind gust                                            25
Clouds                    FW CL CL FW CL CL FW FW B1 B1 SC B1 B1 B1 SC FW FW FW
PoP 12hr                      0           0          10           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      46    58      40    56      37    63      41    70
Temp          75 73   56 47 56 54   46 42 52 53   43 39 60 60   48 43 65 65
Dewpt         48 50   47 41 40 37   36 35 35 35   35 35 35 37   39 39 44 45
PWind dir        SW       N     N       N     N       W     W      SW    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      40    50      30    30      20    10       5    10
Rain shwrs        S    C  C  C  C    C  S  S  C    S
Tstms             S    C                           S

$$
IAZ084-030900-
Lucas-
Including the city of Chariton
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          62          44          72          46
Temp                      38 35 50 57 60 60 49 47 46 47 59 69 72 68 57 51 48 48
Dewpt                     33 32 31 29 30 32 32 33 34 36 42 46 43 43 41 40 41 42
RH                        82 89 48 34 32 35 52 58 63 65 53 44 35 40 55 66 77 80
Wind dir                  NW NW NW NW  W  W SW  S SW SW SW NW NW NW  W SW SW SW
Wind spd                   4  3  4  6  6  5  6 10 13 14 14 12 11  6  4  4  5  6
Wind gust                                         24 26 25
Clouds                    FW FW CL FW CL CL FW FW B2 B1 SC SC B1 B1 SC FW FW FW
PoP 12hr                      0           0          20           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      47    58      40    56      38    63      41    70
Temp          75 73   56 48 57 54   46 42 53 53   44 39 60 60   48 43 65 65
Dewpt         48 50   49 42 41 37   37 37 35 35   36 36 36 37   39 40 44 45
PWind dir        SW      NW     N       N     N       W     W      SW    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      40    50      30    20      20    10       5    10
Rain shwrs        S    C  C  C  C    C  S  S  S    S
Tstms             S    C                           S

$$
IAZ085-030900-
Monroe-
Including the city of Albia
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      34          61          44          73          46
Temp                      39 36 51 57 60 59 49 47 47 48 59 69 72 69 57 52 48 48
Dewpt                     32 31 30 28 29 31 32 33 33 35 42 46 43 42 41 40 41 42
RH                        76 82 44 33 31 34 52 58 58 60 53 44 35 37 55 63 77 80
Wind dir                   N NW NW NW  W  W SW  S SW SW SW  W NW NW  W SW SW SW
Wind spd                   3  3  4  5  6  5  6 10 12 14 16 13 11  6  4  4  5  6
Wind gust                                         23 27 26
Clouds                    FW FW CL FW FW FW FW SC B1 B2 SC SC SC B1 SC FW FW FW
PoP 12hr                      0           0          20          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Sprinkles
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      48    59      41    56      38    63      42    70
Temp          75 74   57 49 58 55   46 42 53 54   44 41 60 60   49 44 65 65
Dewpt         48 50   50 42 40 37   37 36 35 35   36 36 35 37   39 40 43 44
PWind dir        SW      NW     N       N     N      NW     W      SW    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      40    50      30    20      20    10       5    10
Rain shwrs        S    C  C  C  C    C  S  S  S    S
Tstms             S    C                           S

$$
IAZ086-030900-
Wapello-
Including the city of Ottumwa
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      35          61          44          73          46
Temp                      39 37 51 56 60 59 49 46 46 48 58 69 72 69 57 51 48 48
Dewpt                     33 32 30 28 29 32 32 33 33 35 41 47 45 44 42 41 41 43
RH                        79 82 44 34 31 36 52 60 60 60 53 45 38 40 57 68 77 83
Wind dir                   N NW  N NW  W  W  S  S  S SW SW  W NW NW  W  W SW  S
Wind spd                   4  3  5  6  6  5  5  9 11 12 16 13 12  8  4  4  5  6
Wind gust                                         23 27 26
Clouds                    SC FW CL FW FW FW FW SC B1 B2 SC SC SC B1 SC FW FW FW
PoP 12hr                      0           0          30          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Sprinkles
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      48    59      41    57      38    62      42    69
Temp          75 74   57 49 58 56   46 43 53 54   45 40 60 60   48 44 65 65
Dewpt         49 52   51 43 41 38   38 37 36 36   37 36 36 38   39 40 44 44
PWind dir        SW      NW     N       N     N      NW     W      SW    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      40    50      30    20      20    10       5    10
Rain shwrs        S    C  C  C  C    C     S  C    S
Tstms             S    C

$$
IAZ092-030900-
Taylor-
Including the cities of Bedford, Lenox, and New Market
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      32          62          44          72          46
Temp                      37 34 51 58 61 61 49 47 47 47 60 69 72 69 56 50 48 48
Dewpt                     29 29 31 31 31 32 32 33 33 36 43 46 44 43 42 40 40 42
RH                        72 82 46 36 32 33 52 58 58 65 53 44 37 39 59 68 74 80
Wind dir                   N  N NW NW  W  W  S  S SW SW  W NW NW NW NW  S  S  S
Wind spd                   4  3  4  6  8  5  6 10 12 11 12 11 10  5  3  2  3  4
Wind gust                                      20 23 21
Clouds                    CL CL CL CL CL CL FW FW SC B1 B1 B1 B2 B2 SC FW FW FW
PoP 12hr                      0           0           5           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      46    57      40    56      36    64      41    72
Temp          75 73   55 47 55 55   44 42 52 54   42 38 60 62   47 43 66 67
Dewpt         50 53   48 40 42 38   35 35 37 35   36 36 37 36   39 39 47 46
PWind dir        SW       N     N       N     N       W     W      SW    NW
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 OV B2   OV SC SC FW   SC SC FW FW
PoP 12hr         20      40    50      30    30      20     5       5     5
Rain shwrs        S    C  C  C  C    C  C  C  C    S
Tstms             S    C                           S

$$
IAZ093-030900-
Ringgold-
Including the city of Mount Ayr
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          62          43          72          46
Temp                      38 35 51 57 60 60 49 46 46 46 60 69 71 68 57 51 48 48
Dewpt                     31 31 31 31 31 33 33 33 33 36 43 46 44 44 43 41 40 42
RH                        76 85 46 37 33 36 54 60 60 68 53 44 38 42 59 68 74 80
Wind dir                   N  N NW NW  W  W  S  S SW SW  W NW NW NW NW  W  S  S
Wind spd                   4  3  4  6  8  5  6 10 12 12 13 11 10  5  3  3  4  5
Wind gust                                            24
Clouds                    FW CL CL CL CL CL FW FW SC B1 B1 B1 B1 B2 SC FW FW FW
PoP 12hr                      0           0           5           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          78      46    57      40    55      37    63      41    70
Temp          75 72   55 47 55 54   45 42 52 53   42 39 60 61   48 43 65 65
Dewpt         50 54   49 41 42 38   36 36 37 36   36 36 37 38   39 39 46 46
PWind dir        SW       N     N       N     N       W     W      SW    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   B2 B1 SC SC   SC SC FW FW
PoP 12hr         20      40    50      30    30      20    10       5     5
Rain shwrs        S    C  C  C  C    C  S  C  C    S
Tstms             S    C                           S

$$
IAZ094-030900-
Decatur-
Including the cities of Lamoni and Leon
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          62          43          73          46
Temp                      38 35 51 58 61 60 49 46 45 46 60 69 72 69 58 52 48 48
Dewpt                     32 32 31 29 30 32 32 32 33 36 43 45 43 43 41 40 40 42
RH                        79 89 46 33 31 35 52 58 62 68 53 42 35 39 53 63 74 80
Wind dir                   N NW NW NW  W  W  S  S SW SW  W NW NW NW  W  W SW  S
Wind spd                   4  3  4  5  6  5  5  9 11 12 14 12 10  5  3  3  4  5
Wind gust                                         21 25
Clouds                    FW CL CL FW CL CL FW FW B1 B1 SC B1 B1 B2 SC FW FW FW
PoP 12hr                      0           0          10           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          80      47    58      41    56      37    64      41    71
Temp          76 73   56 48 56 54   46 42 53 53   43 39 60 61   48 43 66 66
Dewpt         49 51   49 42 41 36   36 36 36 35   36 35 36 36   38 39 45 44
PWind dir        SW       N     N       N     N      NW     W      SW    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC   B1 B2 OV B2   OV B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      40    50      30    30      20    10       5    10
Rain shwrs        S    C  C  C  C    C  S  C  C    S
Tstms             S    C                           S

$$
IAZ095-030900-
Wayne-
Including the cities of Corydon, Seymour, Allerton, and Humeston
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      33          61          43          72          46
Temp                      38 35 51 57 60 59 48 45 45 46 59 69 72 68 57 51 48 48
Dewpt                     34 32 31 29 29 32 32 32 33 36 42 46 43 43 41 40 41 43
RH                        85 89 46 34 31 36 54 60 62 68 53 44 35 40 55 66 77 83
Wind dir                   N NW NW NW  W  W SW  S SW SW SW  W NW NW  W  W SW  S
Wind spd                   3  3  4  5  6  5  5 10 12 14 16 13 11  6  4  3  5  5
Wind gust                                         23 26 27 24
Clouds                    FW FW CL FW CL CL FW FW B1 B1 SC B1 B1 B2 B1 FW FW FW
PoP 12hr                      0           0          20          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Wind chill                                        39
Min chill                    31    36          39    36
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      47    57      40    55      37    63      41    70
Temp          75 73   56 48 57 53   45 42 52 53   42 39 60 60   48 43 65 65
Dewpt         50 52   51 43 41 37   37 37 36 35   36 36 36 37   39 40 45 44
PWind dir        SW      NW     N       N     N      NW     W      SW    NW
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      40    50      30    30      20    10       5    10
Rain shwrs        S    C  C  L  C    C  S  C  C    S
Tstms             S    C                           S

$$
IAZ096-030900-
Appanoose-
Including the city of Centerville
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      35          61          43          73          46
Temp                      39 37 52 57 60 59 48 45 45 47 59 69 72 69 58 52 48 48
Dewpt                     33 32 30 28 29 32 32 33 33 35 42 46 45 44 42 41 41 43
RH                        79 82 43 33 31 36 54 62 62 63 53 44 38 40 55 66 77 83
Wind dir                  NW NW  N NW  W  W SW  S SW SW SW  W NW NW  W  W SW SW
Wind spd                   3  3  4  5  5  3  5  9 12 14 17 13 11  5  3  3  4  5
Wind gust                                         23 26 28 25
Clouds                    SC FW CL FW FW CL FW FW SC B1 SC SC B1 B1 B1 FW FW FW
PoP 12hr                      0           0          20          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S
Sprinkles
Wind chill                                        39
Min chill                    32    38                36
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      48    58      41    56      38    63      41    70
Temp          75 73   57 49 57 54   46 43 53 53   43 40 60 60   48 44 65 65
Dewpt         49 52   51 43 41 38   38 38 36 36   37 36 36 38   39 40 44 44
PWind dir        SW      NW     N       N     N      NW     W      SW    NW
Wind char        GN      GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      50    60      40    30      20    10       5    10
Rain shwrs        S    C  C  L  C    C  S  C  C    S
Tstms             S    C                           S

$$
IAZ097-030900-
Davis-
Including the city of Bloomfield
231 AM CDT Sat May 2 2026

Date           05/01/26      Sat 05/02/26            Sun 05/03/26            Mon
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                      35          60          43          73          47
Temp                      39 37 51 57 60 59 48 45 45 47 58 69 73 69 58 52 48 49
Dewpt                     34 33 31 29 30 33 33 33 33 35 42 48 47 46 44 42 41 43
RH                        82 85 46 34 32 37 56 62 62 63 55 47 40 44 59 69 77 80
Wind dir                  NW NW  N NW  W  W SW SW SW SW SW  W NW NW  W  W SW SW
Wind spd                   3  3  5  5  5  3  5  8 10 12 16 14 11  6  3  3  4  5
Wind gust                                      18 21 26 28 25 21
Clouds                    SC FW CL FW FW FW FW FW SC B2 SC SC B1 B1 B1 FW FW FW
PoP 12hr                      0           0          20          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         S  S
Frost                      Y  Y


Date           05/04  Tue 05/05/26  Wed 05/06/26  Thu 05/07/26  Fri 05/08/26
CDT 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          79      49    58      41    57      38    63      42    70
Temp          75 74   58 50 57 55   46 43 54 54   44 41 60 60   49 44 65 66
Dewpt         51 54   53 45 43 40   39 38 38 38   37 36 37 40   39 41 45 46
PWind dir        SW      NW     N       N     N      NW     W      SW    NW
Wind char        GN      LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B1 SC SC   SC SC FW SC
PoP 12hr         20      50    60      40    30      20    10       5    10
Rain shwrs        S    C  C  L  L    C  S  C  C    S
Tstms             S    C

$$