Area Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
201 FOUS53 KDMX 121126 AFMDMX Area Forecast Matrices National Weather Service Des Moines IA 626 AM CDT Sat Sep 12 2026 IAZ004-122100- Emmet- Including the city of Estherville 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 73 52 66 51 70 Temp 59 63 68 73 69 60 56 53 52 58 61 65 64 55 53 53 53 57 61 67 68 Dewpt 50 51 50 49 50 48 46 45 45 49 50 51 52 50 49 49 49 54 59 66 68 RH 72 65 52 43 51 64 69 74 77 72 67 60 65 83 86 86 86 90 93 97100 Wind dir NW N N NW N N N N NE NE E NE E E SE SE SE SE SE S S Wind spd 17 16 12 9 4 3 2 3 3 5 5 4 3 5 6 11 17 21 24 20 16 Wind gust 27 26 27 34 39 35 28 Clouds FW SC B1 FW FW FW FW SC B1 B2 B2 SC FW CL FW SC B2 OV B2 B2 B2 PoP 12hr 0 10 20 20 100 QPF 12hr 0 0 0.02 0.03 0.52-0.69 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S D D D D D Tstms C C C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 70 52 67 54 71 53 73 Temp 64 57 68 66 56 53 64 64 58 54 68 67 57 54 71 69 Dewpt 64 55 55 57 52 51 59 62 58 54 58 60 56 54 60 62 PWind dir W N NE NE N NE SE S Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC SC B1 B2 B2 B1 SC B1 SC FW FW SC SC PoP 12hr 80 5 20 50 30 10 30 30 Rain shwrs D S S C C S C S C C S Tstms C S S S S $$ IAZ005-122100- Kossuth- Including the city of Algona 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 52 67 51 72 Temp 61 64 70 74 70 60 57 54 52 59 62 66 64 56 54 53 53 57 61 68 70 Dewpt 52 52 52 51 51 48 47 46 46 50 52 53 53 51 51 50 50 55 61 67 69 RH 72 65 53 44 51 64 69 74 80 72 70 63 67 83 90 89 89 93100 97 97 Wind dir NW N N N N N N N NE NE NE NE E E E SE SE SE SE SE S Wind spd 18 18 13 9 4 4 2 2 3 5 5 4 3 4 6 11 18 21 24 21 18 Wind gust 28 28 34 37 35 29 Clouds FW FW SC FW FW FW FW FW B1 B2 B2 SC FW CL FW SC B2 OV B2 B2 B2 PoP 12hr 0 5 20 20 100 QPF 12hr 0 0 0.00-0.07 0.04 0.42-0.64 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S D D D D D Tstms S C C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 71 52 68 54 71 54 73 Temp 66 59 69 66 57 54 64 65 60 56 69 67 58 54 71 69 Dewpt 66 59 59 59 54 53 62 64 60 56 61 63 57 54 63 65 PWind dir SW N NE E N NE SE S Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B1 B1 B1 SC B1 B2 B2 B2 B1 B1 SC FW SC SC SC PoP 12hr 90 10 30 50 30 20 30 30 Rain shwrs D C C C C C C S S C C S Tstms C S S S S S S S $$ IAZ006-122100- Winnebago- Including the cities of Forest City and Lake Mills 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 74 51 67 49 70 Temp 61 64 70 74 69 60 56 53 51 59 62 66 63 55 53 51 52 57 60 66 68 Dewpt 54 52 51 49 49 46 46 46 45 50 51 51 50 49 49 48 48 53 59 65 67 RH 78 65 51 41 49 60 69 77 80 72 67 58 62 80 86 89 86 86 96 97 97 Wind dir NW N N NW NW N N N NE NE N N NE E E SE SE SE SE SE S Wind spd 17 17 12 9 4 3 2 1 1 3 4 3 2 3 4 9 17 20 23 21 18 Wind gust 27 27 33 35 35 29 Clouds SC FW SC FW FW FW FW FW B1 B2 B2 SC FW CL CL SC B1 B2 B2 B2 B2 PoP 12hr 0 10 30 10 100 QPF 12hr 0 0 0 0.02 0.52-0.61 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S D D D D D Tstms S C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 70 52 67 54 70 53 73 Temp 66 59 68 65 56 53 64 64 59 55 68 66 57 54 70 68 Dewpt 66 59 58 57 54 53 61 63 59 55 60 61 57 54 62 62 PWind dir SW NW NE E N NE SE S Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 SC B1 B2 B2 B2 B1 B1 SC FW SC SC SC PoP 12hr 90 10 20 50 30 20 30 30 Rain shwrs D C S C C C C S S C C S Tstms C S S S S S S $$ IAZ007-122100- Worth- Including the cities of Northwood and Manly 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 74 51 67 48 70 Temp 62 64 70 74 69 60 56 53 51 59 62 66 63 54 52 50 51 57 60 65 66 Dewpt 58 53 51 49 49 47 46 46 46 49 50 49 49 49 48 48 48 51 57 63 65 RH 87 67 51 41 49 62 69 77 83 69 65 54 60 83 86 93 89 80 90 93 97 Wind dir NW N NW NW NW NW N N N N NW NW NW E E SE SE SE SE SE S Wind spd 16 17 12 9 4 4 2 2 2 3 4 4 2 2 3 6 13 18 20 20 18 Wind gust 26 24 29 34 33 29 Clouds SC FW SC FW SC FW FW FW B1 B2 B2 SC FW CL CL SC B1 B2 OV B2 B2 PoP 12hr 0 5 30 5 100 QPF 12hr 0 0 0 0.02 0.45-0.58 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S D D D D D Tstms S S C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 71 52 67 54 71 53 73 Temp 66 60 69 65 56 53 64 64 59 55 68 66 57 54 70 67 Dewpt 66 60 58 57 54 53 60 62 59 55 60 60 56 54 61 61 PWind dir SW NW NE E N NE SE S Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 SC B1 B2 B2 B2 B1 B1 SC SC FW SC SC PoP 12hr 90 10 30 50 30 20 20 30 Rain shwrs D C C C C C C S S S C C Tstms C C S S S S $$ IAZ015-122100- Palo Alto- Including the city of Emmetsburg 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 52 68 52 73 Temp 60 63 70 74 70 60 56 54 52 58 63 66 64 56 54 54 54 57 62 69 70 Dewpt 51 51 52 51 52 49 47 46 45 50 52 53 53 51 51 50 50 56 62 68 70 RH 72 65 53 44 53 67 72 74 77 75 67 63 67 83 90 86 86 96100 97100 Wind dir N N N N N N N N NE NE NE E E E E SE SE SE SE SE S Wind spd 16 16 12 8 3 3 2 3 3 5 6 5 4 5 6 11 17 20 24 19 16 Wind gust 27 26 27 34 37 33 28 Clouds FW FW SC FW FW FW FW SC B1 B2 B1 B1 FW FW FW SC B2 B2 B2 B2 B2 PoP 12hr 0 5 20 30 100 QPF 12hr 0 0 0.04 0.03-0.11 0.48-0.70 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C D D D D D Tstms C C C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 72 53 68 55 72 54 74 Temp 66 58 70 66 57 54 64 65 59 55 69 67 57 54 71 69 Dewpt 66 57 58 59 53 53 62 64 59 55 60 62 57 54 62 64 PWind dir W N NE E N NE SE S Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B1 B1 SC SC B1 B2 B2 B2 B1 B1 SC FW SC SC SC PoP 12hr 80 10 30 50 30 20 30 30 Rain shwrs D C C C C S C S S C C S Tstms C S S S S S S $$ IAZ016-122100- Hancock- Including the cities of Garner, Britt, and Kanawha 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 51 67 50 71 Temp 61 64 70 74 70 60 57 53 52 59 62 66 64 55 53 52 52 57 61 67 69 Dewpt 55 53 51 49 49 47 46 46 46 49 50 51 51 50 50 49 49 54 59 65 67 RH 81 67 51 41 47 62 67 77 80 69 65 58 63 83 89 89 89 90 93 93 93 Wind dir NW N N NW NW N N N NE NE NE NE E E E SE SE SE SE SE S Wind spd 17 18 13 9 4 3 2 2 2 4 5 4 3 3 5 10 17 21 24 21 19 Wind gust 27 27 33 35 35 31 Clouds FW FW SC FW SC FW FW FW B1 B2 B2 SC SC CL FW SC B2 OV B2 B2 B2 PoP 12hr 0 5 30 20 100 QPF 12hr 0 0 0.03 0.03 0.38-0.54 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S D D D D D Tstms S C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 71 52 67 54 71 53 73 Temp 67 61 69 66 57 54 64 65 60 56 68 66 57 54 70 68 Dewpt 67 61 58 58 54 54 61 63 60 56 60 61 57 54 61 63 PWind dir SW NW NE E N NE SE S Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 SC SC SC SC SC PoP 12hr 90 20 30 60 40 20 30 30 Rain shwrs D C S C L C C C S S S C C S Tstms C S S S S S S S $$ IAZ017-122100- Cerro Gordo- Including the cities of Mason City and Clear Lake 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 51 67 49 71 Temp 63 65 71 74 70 60 57 53 52 59 63 66 63 54 52 51 52 57 61 66 68 Dewpt 59 54 51 48 48 47 46 46 46 49 49 49 49 50 49 48 49 52 56 62 65 RH 87 68 49 40 45 62 67 77 80 69 60 54 60 86 89 89 89 83 84 87 90 Wind dir NW N N NW NW NW N N N NE N N NE E E SE SE SE SE SE S Wind spd 14 17 12 9 4 4 3 2 2 3 4 3 2 2 3 6 13 19 20 20 19 Wind gust 25 31 36 36 32 Clouds FW FW SC FW FW FW FW FW SC B2 B2 SC FW CL FW SC B1 B2 OV B2 B2 PoP 12hr 0 5 30 10 100 QPF 12hr 0 0 0.02 0.03 0.34-0.50 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S D D D D D Tstms S S C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 71 53 67 55 71 53 73 Temp 66 62 69 66 57 54 64 65 60 56 68 66 57 54 70 67 Dewpt 66 61 58 57 55 54 60 62 60 56 59 59 56 54 60 61 PWind dir SW NW NE E N NE SE SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B1 B1 B2 B2 B2 B1 B2 SC SC SC SC SC PoP 12hr 90 20 30 60 40 20 30 30 Rain shwrs D L S S C L C C C S S C C S Tstms C C S S S S S $$ IAZ023-122100- Pocahontas- Including the cities of Pocahontas, Laurens, Rolfe, Fonda, and Gilmore City 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 52 68 52 75 Temp 61 64 70 74 70 60 56 54 53 59 64 67 64 56 55 54 54 57 64 71 72 Dewpt 52 52 52 52 52 49 48 47 46 50 53 54 54 52 52 52 52 57 64 70 71 RH 72 65 53 46 53 67 74 77 77 72 67 63 70 86 90 93 93100100 97 97 Wind dir N N N N N N N NE NE NE NE E E E E SE SE SE SE SE S Wind spd 12 13 10 5 2 2 1 2 2 4 6 4 3 3 5 10 14 18 21 17 12 Wind gust 24 24 29 34 31 25 Clouds FW FW B1 FW FW FW FW SC B1 B2 B1 B1 SC CL FW B1 OV OV B2 B2 B2 PoP 12hr 5 10 20 30 100 QPF 12hr 0 0 0.03-0.09 0.07-0.19 0.39-0.67 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C D D D D D Tstms S C C C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 72 54 68 55 72 54 74 Temp 67 60 70 67 57 55 65 66 60 57 69 67 58 55 71 69 Dewpt 67 60 60 61 55 55 64 65 60 57 62 63 58 55 64 65 PWind dir SW N NE E N NE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B1 B1 OV B2 B2 B1 B2 B1 SC SC B1 SC PoP 12hr 90 20 40 60 30 20 30 30 Rain shwrs D C S S S C L C C C S S S C C S Tstms C S S S S S S S $$ IAZ024-122100- Humboldt- Including the city of Humboldt 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 53 68 52 74 Temp 62 65 71 75 71 61 57 55 53 61 64 67 65 57 55 54 54 58 63 70 72 Dewpt 53 52 51 51 51 49 48 47 47 50 52 53 53 53 52 52 52 56 62 68 70 RH 72 63 49 43 49 65 72 74 80 67 65 61 65 86 90 93 93 93 97 93 93 Wind dir N N N N N N N N NE NE NE NE E E E SE SE SE SE SE SE Wind spd 16 16 12 8 3 3 2 3 3 5 6 5 4 4 6 11 16 19 23 19 18 Wind gust 31 34 32 29 Clouds FW FW SC FW FW FW FW FW B1 B2 B2 B1 FW CL FW SC B2 OV B2 B2 B2 PoP 12hr 5 5 30 30 100 QPF 12hr 0 0 0.03-0.09 0.06 0.38-0.47 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C D D D D D Tstms C C C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 72 54 68 56 72 54 74 Temp 68 61 70 67 58 56 65 66 61 57 69 67 58 55 71 69 Dewpt 68 61 60 60 56 55 63 65 61 57 62 63 58 55 63 64 PWind dir SW N NE E N NE SE S Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B1 B1 OV B2 B2 B1 B2 B1 SC SC B1 SC PoP 12hr 90 30 40 60 40 20 30 30 Rain shwrs D L C S S C L C C C S S S C C S Tstms C C S S S S S S $$ IAZ025-122100- Wright- Including the cities of Eagle Grove, Clarion, and Belmond 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 53 68 51 74 Temp 62 65 71 75 71 61 57 55 53 61 64 67 64 56 54 53 54 58 62 69 71 Dewpt 57 53 50 48 49 48 47 46 46 49 49 50 51 51 51 50 50 54 59 65 68 RH 84 65 47 38 46 62 69 72 77 65 58 54 63 83 90 89 86 86 90 87 90 Wind dir NW N N N N N N NE NE NE NE NE E E E SE SE SE SE SE SE Wind spd 14 18 12 9 3 4 3 3 3 5 6 5 4 4 6 11 17 20 23 21 21 Wind gust 25 31 34 33 Clouds FW FW SC SC FW FW FW FW B1 B2 B2 B1 FW CL FW SC B2 OV OV B2 B2 PoP 12hr 5 5 30 20 90 QPF 12hr 0 0 0.04 0.02-0.07 0.36-0.41 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S D D L L D Tstms S C C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 72 54 68 56 72 54 73 Temp 67 62 69 67 58 56 64 66 61 58 69 67 58 55 70 69 Dewpt 67 62 58 59 56 55 61 64 61 57 60 61 57 55 60 62 PWind dir SW N NE E NE NE SE SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 OV B2 B2 B1 B2 B1 SC SC B1 SC PoP 12hr 90 30 40 60 40 20 30 30 Rain shwrs D L C S S C L C C C S S S C C S Tstms C C S S S S S S $$ IAZ026-122100- Franklin- Including the city of Hampton 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 53 68 50 73 Temp 63 66 72 75 71 61 58 55 53 61 63 66 64 55 54 52 53 58 62 68 70 Dewpt 61 54 51 48 48 48 46 46 46 48 48 48 49 50 50 50 50 53 56 62 65 RH 93 65 48 38 44 62 64 72 77 62 58 52 58 83 86 93 89 83 81 81 84 Wind dir NW N N N NW NW N N NE NE NE NE E E E SE SE SE SE SE SE Wind spd 12 17 11 9 3 3 3 3 2 4 5 4 3 3 4 8 13 18 20 20 21 Wind gust 28 33 33 Clouds SC CL SC SC FW FW FW FW SC B2 B2 SC FW CL FW FW B1 B2 OV B2 B2 PoP 12hr 5 5 30 20 90 QPF 12hr 0 0 0.03 0.03 0.31-0.39 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S D D L L D Tstms S S C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 72 54 68 56 71 54 73 Temp 67 63 70 67 58 56 64 66 61 58 69 67 58 55 70 68 Dewpt 67 63 57 57 56 55 59 62 61 58 59 59 57 55 59 60 PWind dir SW N NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B2 B2 B2 B1 B2 B1 SC SC B1 SC PoP 12hr 90 40 50 70 50 30 30 30 Rain shwrs D D C S C C L C C C C S S C C S Tstms C C S S S S S S S $$ IAZ027-122100- Butler- Including the cities of Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, and Dumont 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 52 68 50 72 Temp 64 68 73 76 71 62 58 54 53 62 64 66 64 55 53 52 53 59 63 68 69 Dewpt 61 57 54 50 50 49 47 47 47 49 50 50 50 51 50 50 49 53 57 62 63 RH 90 68 51 40 47 62 67 77 80 62 60 56 60 86 89 93 86 80 81 81 81 Wind dir W N N N NW NW N N N NE N NE NE E E E SE SE SE SE SE Wind spd 10 17 12 10 4 3 3 2 2 4 6 5 3 3 3 6 12 17 20 21 21 Wind gust 32 33 32 Clouds SC FW SC SC FW FW FW FW SC B2 B2 B1 FW CL CL FW B1 B2 OV B2 B2 PoP 12hr 0 5 30 10 90 QPF 12hr 0 0 0.03 0.02 0.27-0.38 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S D D L L D Tstms S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 72 55 68 56 71 54 73 Temp 68 64 70 67 59 56 65 66 62 58 69 67 59 55 70 68 Dewpt 68 64 60 58 57 56 61 62 62 58 60 59 58 55 60 60 PWind dir S NW NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 SC SC SC SC PoP 12hr 100 40 50 70 50 30 30 30 Rain shwrs D D C C C C L C C C C S S C C C Tstms C C S S S S S S S S $$ IAZ028-122100- Bremer- Including the city of Waverly 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 53 67 50 70 Temp 63 69 73 75 70 62 58 55 53 63 65 66 63 55 53 52 52 60 63 67 68 Dewpt 62 60 56 52 52 50 48 47 47 50 50 50 51 51 50 49 49 52 56 60 62 RH 97 73 55 45 53 65 69 74 80 62 58 56 65 86 89 89 89 75 78 78 81 Wind dir W N N NW NW NW N N N N N N NE E E E E SE SE SE SE Wind spd 10 17 13 11 5 4 4 4 3 5 6 5 3 3 4 8 12 18 21 23 24 Wind gust 32 34 34 Clouds SC SC SC SC FW FW FW FW SC B2 B2 B1 FW FW CL FW SC B2 OV B2 B2 PoP 12hr 0 5 30 5 90 QPF 12hr 0 0 0.01-0.06 0.02 0.32-0.40 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S D D L L D Tstms S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 72 55 68 57 71 54 72 Temp 67 64 70 67 59 57 66 66 62 58 70 67 59 55 70 68 Dewpt 67 64 62 59 57 56 61 62 62 58 60 59 58 55 60 60 PWind dir S NW NE E N NE E SE Wind char BZ LT LT GN LT GN LT LT Avg clouds B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 SC SC SC SC PoP 12hr 100 40 50 70 50 30 20 30 Rain shwrs D D C C C C L L C C C S S S C C Tstms C C S S S S S S $$ IAZ033-122100- Sac- Including the cities of Sac City, Lake View, Odebolt, Wall Lake, Schaller, and Early 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 54 69 54 78 Temp 61 63 71 74 70 61 58 55 54 60 65 67 65 57 56 56 56 59 67 73 74 Dewpt 54 52 53 52 53 51 50 49 48 51 53 54 54 54 54 54 54 59 66 71 73 RH 78 67 53 46 55 70 75 80 80 72 65 63 68 90 93 93 93100 97 93 97 Wind dir N N N N N N N NE E E E E E E E SE SE SE SE S SE Wind spd 11 12 9 5 2 1 1 2 3 5 8 8 5 5 8 11 14 17 18 13 11 Wind gust 21 23 27 29 32 27 27 Clouds FW SC B1 FW FW SC SC SC B1 B1 B1 B1 SC FW FW B1 OV B2 B2 B1 B1 PoP 12hr 10 10 30 40 90 QPF 12hr 0 0 0.05-0.11 0.14-0.29 0.31-0.46 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C D D L L D Tstms S C S C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 73 55 69 56 73 55 75 Temp 67 61 70 67 58 56 65 67 61 58 69 67 59 56 71 69 Dewpt 67 61 61 62 57 56 64 66 61 58 63 64 59 56 64 65 PWind dir W N NE E NE NE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 B1 B1 OV B2 B2 B1 B2 B1 SC SC B1 SC PoP 12hr 90 40 50 60 40 20 40 30 Rain shwrs D C C C C C L C C C S S S C C S Tstms C C S S S S S S S S $$ IAZ034-122100- Calhoun- Including the cities of Rockwell City, Manson, Lake City, and Pomeroy 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 54 69 53 78 Temp 62 64 72 76 71 62 58 56 54 61 65 68 64 57 56 55 55 59 66 73 74 Dewpt 55 53 53 53 54 51 50 49 47 51 54 55 55 54 54 54 54 59 66 71 73 RH 78 67 51 45 55 67 75 77 77 70 68 63 73 90 93 96 96100100 93 97 Wind dir N N N N N N N NE NE E E E E E E SE SE SE SE SE SE Wind spd 11 12 9 4 1 2 1 1 2 4 6 5 3 3 5 9 13 16 19 14 12 Wind gust 23 19 25 28 32 28 26 Clouds SC FW SC FW FW FW SC SC B1 B2 B1 B1 B1 FW FW B1 OV OV B2 B2 B2 PoP 12hr 10 10 30 40 90 QPF 12hr 0 0 0.03-0.09 0.09-0.24 0.29-0.44 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C D D L L D Tstms S C C C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 74 55 70 57 74 55 75 Temp 68 63 71 68 59 57 66 67 62 58 70 67 59 56 72 69 Dewpt 68 63 63 63 58 57 65 66 62 58 64 64 59 56 65 66 PWind dir SW N NE E N NE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 OV B2 B2 B1 B2 B1 SC SC B1 SC PoP 12hr 90 40 50 70 40 20 30 30 Rain shwrs D L C C C C L C C C S S S C C S Tstms C C S S S S S S S S S S $$ IAZ035-122100- Webster- Including the city of Fort Dodge 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 54 69 53 76 Temp 63 66 72 75 71 61 58 56 54 62 65 67 64 57 56 55 56 59 65 72 73 Dewpt 57 53 52 51 53 50 49 48 48 50 52 53 54 54 53 53 53 57 63 68 71 RH 81 63 49 43 53 67 72 74 80 65 63 61 70 90 90 93 90 93 93 87 93 Wind dir NW N N N N N N NE NE NE NE E E E E SE SE SE SE SE SE Wind spd 12 13 10 6 2 2 2 2 2 4 6 5 3 3 5 10 13 17 19 17 16 Wind gust 24 29 32 29 28 Clouds FW FW SC FW FW FW SC SC B1 B2 B2 B1 SC FW FW SC B2 OV B2 B2 B2 PoP 12hr 5 10 30 30 90 QPF 12hr 0 0 0.05 0.09 0.28-0.41 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C D D L L D Tstms S C C C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 73 56 69 57 73 55 75 Temp 68 63 71 67 59 57 66 67 62 59 70 67 59 56 71 69 Dewpt 68 63 61 61 58 57 64 66 62 59 62 63 59 56 63 64 PWind dir SW N NE E N NE SE SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B1 OV B2 B2 B2 B2 B1 SC SC B1 SC PoP 12hr 90 50 50 70 40 20 30 30 Rain shwrs D L C C C C L C C C S S S C C C Tstms C C S S S S S S S S S S $$ IAZ036-122100- Hamilton- Including the city of Webster City 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 55 69 53 76 Temp 64 66 72 76 71 62 59 57 55 63 64 67 65 57 56 55 55 59 64 71 73 Dewpt 61 54 52 50 51 50 49 47 47 50 50 51 52 53 53 52 52 55 60 65 68 RH 90 65 49 40 49 65 69 69 74 62 60 56 63 86 90 90 90 87 87 81 84 Wind dir NW N N N N N N NE NE NE NE E E E E E SE SE SE SE SE Wind spd 13 16 11 9 3 3 2 3 3 5 8 6 4 4 5 10 16 19 20 19 20 Wind gust 31 33 32 32 Clouds FW FW SC SC FW FW FW SC B1 B2 B2 B1 B1 FW FW SC B2 OV OV B2 B2 PoP 12hr 5 10 40 30 80 QPF 12hr 0 0 0.03-0.13 0.08 0.27-0.37 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C D D C C D Tstms S C S C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 73 56 69 58 73 56 74 Temp 69 64 70 67 60 58 65 67 63 59 69 68 59 56 71 69 Dewpt 69 64 60 60 58 58 62 64 63 59 61 61 59 56 61 62 PWind dir SW N NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 OV B2 B2 B2 B2 B1 SC SC B1 SC PoP 12hr 90 50 50 70 50 20 30 30 Rain shwrs D D C C C C L L C C S S S C C C Tstms C C S S S S S S S S S S $$ IAZ037-122100- Hardin- Including the cities of Iowa Falls, Eldora, and Ackley 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 54 69 52 75 Temp 64 67 73 76 71 62 59 56 54 62 64 67 64 56 55 54 54 59 64 71 72 Dewpt 61 55 53 51 52 50 49 48 47 50 50 51 52 53 52 52 51 55 58 64 66 RH 90 65 49 42 51 65 69 74 77 65 60 56 65 90 90 93 90 87 81 79 81 Wind dir W N N N N N N N NE NE NE NE E E E E SE SE SE SE SE Wind spd 10 14 10 8 3 3 3 3 3 4 6 5 3 3 4 8 13 17 18 19 20 Wind gust 29 31 32 Clouds SC FW SC SC FW FW FW FW SC B2 B2 B1 B1 FW FW SC B2 B2 OV B1 B2 PoP 12hr 5 10 40 20 80 QPF 12hr 0 0 0.03-0.19 0.02-0.08 0.22-0.36 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S D D C C D Tstms S S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 73 56 70 58 73 55 74 Temp 69 65 70 67 60 58 65 67 63 59 69 68 59 56 70 69 Dewpt 69 65 60 60 59 58 62 63 63 59 60 61 58 56 60 61 PWind dir SW N NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 OV B2 B2 B2 B2 B1 SC SC B1 SC PoP 12hr 90 60 50 70 50 30 30 30 Rain shwrs D D L C C C L L C C C S S C C C Tstms C C S S S S S S S S S S S $$ IAZ038-122100- Grundy- Including the cities of Grundy Center, Reinbeck, Conrad, Dike, and Wellsburg 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 54 69 52 75 Temp 64 68 74 77 71 63 60 56 54 63 65 67 64 57 55 54 54 59 64 70 71 Dewpt 61 58 55 52 52 50 49 48 47 50 50 51 51 52 52 51 50 54 58 63 64 RH 90 70 51 42 51 62 67 74 77 62 58 56 63 83 90 90 86 83 81 78 79 Wind dir W N N N N NW N N N NE NE NE E E E E SE SE SE SE SE Wind spd 9 16 11 9 4 3 3 3 2 4 6 5 3 3 4 8 12 17 19 21 21 Wind gust 29 32 32 Clouds SC FW SC FW FW FW FW FW SC B2 B2 B1 SC CL CL FW B1 B2 B2 B1 B2 PoP 12hr 0 5 30 20 80 QPF 12hr 0 0 0.04-0.13 0.02 0.20-0.30 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S D D C C D Tstms S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 73 57 70 58 73 55 74 Temp 69 65 71 68 61 58 67 68 63 60 70 68 60 56 71 69 Dewpt 68 65 62 59 59 58 62 63 63 60 60 60 58 56 60 60 PWind dir S NW NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 SC SC B1 SC PoP 12hr 100 60 60 70 60 30 30 30 Rain shwrs D D L C C L L L L C C S S C C C Tstms C C S S S S S S S S S S C S $$ IAZ039-122100- Black Hawk- Including the cities of Waterloo and Cedar Falls 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 55 68 51 73 Temp 64 70 74 77 72 63 60 57 55 63 66 67 64 56 55 53 53 60 64 70 70 Dewpt 62 62 58 54 53 51 50 48 47 51 51 52 52 52 51 50 49 53 57 61 63 RH 93 76 57 45 51 65 69 72 74 65 58 59 65 86 86 89 86 78 78 73 78 Wind dir SW N N N NW NW N N N NE N NE NE E E E E SE SE SE SE Wind spd 9 16 12 10 5 4 4 4 3 5 8 6 3 3 4 8 12 16 19 20 20 Wind gust 32 35 33 Clouds SC SC SC FW FW FW FW FW SC B1 B2 B1 SC CL CL FW B1 B2 B2 B1 B1 PoP 12hr 0 5 30 10 80 QPF 12hr 0 0 0.05-0.11 0.01 0.22-0.36 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C D D L L D Tstms S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 74 57 70 58 73 56 74 Temp 69 65 72 68 61 58 67 68 63 60 71 68 60 56 72 69 Dewpt 68 65 63 60 59 58 63 63 63 60 61 60 59 56 61 60 PWind dir S NW NE E N NE E SE Wind char BZ LT LT LT LT GN LT LT Avg clouds B2 B2 B2 B2 B2 B1 OV B2 B2 B2 B2 B1 SC SC B1 SC PoP 12hr 100 60 60 70 60 30 20 30 Rain shwrs D D L C C L L L L C C S S S C C Tstms C C S S S S S S S S S S S S $$ IAZ044-122100- Crawford- Including the city of Denison 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 54 68 55 79 Temp 61 64 71 74 70 61 58 56 56 61 65 67 64 58 58 57 57 61 69 76 76 Dewpt 56 53 52 52 54 52 51 49 49 52 53 54 55 55 55 55 56 61 66 72 73 RH 84 67 51 46 57 72 77 77 77 72 65 63 73 90 90 93 96100 90 87 90 Wind dir N N N N N NE NE NE E E E E E E E SE SE SE SE S SE Wind spd 11 11 9 5 2 1 1 2 3 6 9 9 8 6 9 12 14 17 17 13 13 Wind gust 21 21 17 24 27 31 32 27 31 Clouds FW SC B1 SC FW FW B1 SC B2 B2 B1 B2 B1 SC SC B1 OV B2 B1 B1 B1 PoP 12hr 20 20 40 50 80 QPF 12hr 0 0 0.08-0.19 0.14-0.32 0.22-0.38 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C C D D L L D Tstms S C C S S C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 71 56 69 57 72 55 74 Temp 68 63 69 66 59 57 66 67 62 58 69 67 59 56 71 68 Dewpt 68 63 60 62 59 57 65 66 62 58 62 64 59 56 64 65 PWind dir W NE NE E NE NE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B1 B2 OV B2 B2 B1 B2 B1 SC SC B1 SC PoP 12hr 90 50 60 70 40 20 40 30 Rain shwrs D L C C C L L C C C S S S C C S Tstms C C S S S C S S S S S S S S $$ IAZ045-122100- Carroll- Including the city of Carroll 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 54 69 54 81 Temp 63 65 72 76 71 62 59 56 55 61 66 68 64 58 57 56 57 61 69 77 76 Dewpt 57 54 54 54 55 53 51 50 49 53 55 55 56 55 55 55 55 60 67 72 73 RH 81 68 53 46 57 72 75 80 80 75 68 63 75 90 93 96 93 97 93 85 90 Wind dir N N N N N N N NE NE E E E E E E SE SE SE SE SE SE Wind spd 11 12 9 5 2 1 1 1 2 5 8 8 5 5 6 10 14 16 17 13 13 Wind gust 21 17 21 26 29 31 28 32 Clouds SC SC SC SC FW FW SC SC B2 B2 B1 B1 B1 SC SC B1 OV B2 B1 B1 B2 PoP 12hr 10 20 40 40 80 QPF 12hr 0 0 0.05-0.17 0.16-0.32 0.23-0.34 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C D D C C D Tstms S C C S S C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 73 56 71 58 74 56 76 Temp 69 64 71 67 60 58 67 68 63 59 70 68 60 57 72 70 Dewpt 69 64 63 63 59 58 66 67 63 59 64 65 60 57 65 66 PWind dir SW N NE E NE NE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 90 60 60 70 40 30 30 30 Rain shwrs D D L C C L L C C C C S C C S Tstms C C S S S C S S S S S S $$ IAZ046-122100- Greene- Including the city of Jefferson 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 54 70 54 80 Temp 64 66 72 76 71 62 59 56 55 62 66 69 64 58 57 56 56 60 68 76 76 Dewpt 60 55 56 56 57 53 51 50 49 53 56 56 56 55 55 55 55 59 67 72 73 RH 87 68 57 50 61 72 75 80 80 72 70 63 75 90 93 96 96 96 97 87 90 Wind dir NW N N N N N N NE NE E E E E E E E SE SE SE SE SE Wind spd 10 12 9 5 2 2 1 2 2 4 6 6 4 4 5 9 13 16 17 14 14 Wind gust 20 24 27 28 28 28 Clouds SC FW SC SC FW FW SC SC B1 B1 B2 B2 B1 SC SC B1 OV B2 B1 B1 B2 PoP 12hr 10 10 40 40 80 QPF 12hr 0 0 0.04-0.15 0.10-0.16 0.24-0.32 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C D D C C D Tstms S S C S S C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 74 56 72 58 74 55 76 Temp 70 65 71 68 60 58 67 68 64 59 70 68 60 56 72 70 Dewpt 70 65 64 64 60 58 66 67 64 59 65 65 60 56 66 66 PWind dir SW N NE E N NE E SE Wind char LT LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 90 60 60 80 50 30 30 30 Rain shwrs D D L C C L D C C C C S C C S Tstms C C S S S C C S S S S S S $$ IAZ047-122100- Boone- Including the city of Boone 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 56 69 54 79 Temp 64 67 73 77 71 63 60 58 56 62 66 68 64 58 57 57 57 60 67 75 75 Dewpt 62 57 56 55 55 53 51 50 49 52 55 55 55 55 55 55 55 58 64 70 71 RH 93 70 55 47 57 70 72 75 77 70 68 63 73 90 93 93 93 93 90 84 87 Wind dir NW N N N N N N NE NE E NE E E E E E SE SE SE SE SE Wind spd 11 13 10 8 3 3 2 3 3 5 8 8 4 4 6 10 14 17 18 17 18 Wind gust 28 31 29 31 Clouds SC FW SC SC FW FW SC SC B1 B2 B2 B2 B1 SC FW SC B2 B2 B2 B1 B2 PoP 12hr 5 10 40 30 80 QPF 12hr 0 0 0.04-0.12 0.11 0.23-0.29 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C D D C C D Tstms C S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 74 58 71 59 74 57 75 Temp 70 66 71 68 61 59 67 68 64 61 70 68 61 57 72 69 Dewpt 70 66 64 63 61 59 66 67 64 61 64 64 60 57 64 64 PWind dir SW N NE E NE NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 SC B1 SC PoP 12hr 90 70 60 80 50 30 40 30 Rain shwrs D D L C C L D L C C C S S C C S Tstms C C S S S C C S S S S S S S $$ IAZ048-122100- Story- Including the city of Ames 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 57 70 54 78 Temp 64 68 74 78 72 63 61 58 57 63 66 68 64 58 57 56 57 60 66 74 74 Dewpt 62 57 57 55 55 54 51 50 49 52 54 55 55 55 55 54 54 57 63 68 69 RH 93 68 55 45 55 72 70 75 75 67 65 63 73 90 93 93 90 90 90 82 84 Wind dir W N N N N N N NE NE NE NE NE E E E E E SE SE SE SE Wind spd 8 13 10 8 3 3 3 3 3 5 8 6 4 4 5 9 13 16 17 17 18 Wind gust 27 31 31 32 Clouds SC FW SC SC FW FW SC SC B1 B2 B2 B2 B1 SC FW SC B2 B2 B2 B1 B1 PoP 12hr 5 10 40 30 70 QPF 12hr 0 0 0.07-0.19 0.06-0.12 0.27 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C L L C C D Tstms S S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 74 58 71 60 74 57 75 Temp 70 67 71 68 62 60 67 68 65 61 70 69 61 58 72 69 Dewpt 70 67 65 63 61 60 66 66 64 61 64 63 60 58 64 64 PWind dir S N NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 SC B1 SC PoP 12hr 100 70 60 80 60 30 40 40 Rain shwrs D D L C C L D L L C C S S C C C Tstms C C S S S C C S C S S S S S $$ IAZ049-122100- Marshall- Including the city of Marshalltown 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 56 70 53 78 Temp 64 69 75 78 73 63 60 58 56 63 66 68 64 57 56 55 55 60 66 73 74 Dewpt 62 60 58 56 56 54 51 50 49 52 53 54 54 55 54 53 52 56 61 66 67 RH 93 73 55 47 55 72 72 75 77 67 63 61 70 93 93 93 90 87 84 79 79 Wind dir W N N N N N N N NE NE NE NE E E E E E SE SE SE SE Wind spd 6 13 10 8 3 3 3 3 3 4 6 6 4 4 5 8 12 14 17 17 18 Wind gust 28 31 31 Clouds SC SC B1 FW FW FW FW SC SC B2 B2 B2 B1 SC FW SC B2 B2 B2 B1 B1 PoP 12hr 5 10 40 30 80 QPF 12hr 0 0 0.08-0.19 0.02-0.07 0.21-0.27 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C D D C C L Tstms S S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 75 58 72 59 75 56 76 Temp 70 66 71 69 61 59 67 69 64 61 70 69 61 57 71 70 Dewpt 70 66 65 62 61 59 65 66 64 61 63 62 60 57 63 62 PWind dir S N NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 SC SC B1 SC PoP 12hr 90 80 60 80 60 30 30 40 Rain shwrs L D D C C L D L L C C S S C C C Tstms C C S S S C C S C S S S S C S $$ IAZ050-122100- Tama- Including the cities of Tama, Toledo, Traer, Dysart, and Gladbrook 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 55 70 52 77 Temp 64 70 75 79 73 64 60 57 55 63 66 68 64 57 55 54 54 60 65 73 73 Dewpt 63 63 59 56 54 52 50 48 47 51 52 53 52 53 52 51 50 54 59 64 64 RH 97 78 58 45 51 65 69 72 74 65 61 59 65 86 90 90 86 81 81 73 73 Wind dir SW N N N N N N N NE NE NE NE NE E E E E SE SE SE SE Wind spd 5 12 10 9 4 3 3 3 3 4 6 6 3 3 4 8 11 13 17 18 18 Wind gust 28 31 31 Clouds SC SC SC FW FW FW FW SC SC B1 B2 B1 B1 FW FW FW B2 B2 B2 B1 B1 PoP 12hr 5 5 40 20 80 QPF 12hr 0 0 0.07-0.19 0.02 0.16-0.23 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S D D C C C Tstms S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 75 57 72 59 75 56 76 Temp 70 66 71 69 62 59 67 69 64 60 71 70 61 57 71 70 Dewpt 68 66 65 61 60 59 64 64 63 60 62 60 58 56 61 60 PWind dir S NW NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 SC SC B1 SC PoP 12hr 90 80 70 80 60 30 30 40 Rain shwrs C D D C C L D L L C C S S C C C Tstms C C S S S C C S C S S S S C S $$ IAZ057-122100- Audubon- Including the cities of Audubon and Exira 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 56 68 56 82 Temp 64 65 72 75 69 62 59 58 57 61 66 67 63 58 58 58 58 62 71 79 78 Dewpt 60 55 56 56 57 55 53 51 51 55 57 57 57 57 56 56 57 62 68 74 74 RH 87 70 57 52 66 78 80 77 80 81 73 70 81 96 93 93 96100 90 85 88 Wind dir N N N N N N NE NE E E E E E E E E SE SE SE S S Wind spd 10 12 9 5 2 1 1 2 3 6 9 10 8 6 8 11 16 17 18 16 18 Wind gust 20 17 18 23 26 29 28 28 31 Clouds FW SC SC SC FW SC SC SC B2 B2 B1 B2 B2 B1 B1 B1 OV B2 B1 B1 B1 PoP 12hr 10 20 50 50 70 QPF 12hr 0 0 0.14-0.22 0.20-0.37 0.16-0.25 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C L L C C D Tstms S S C C S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 73 57 72 59 74 57 75 Temp 70 65 71 67 61 59 68 69 64 60 70 68 61 58 72 69 Dewpt 70 65 65 64 61 59 67 68 64 60 65 66 60 58 65 66 PWind dir SW NE NE E NE NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 90 70 70 80 50 30 30 30 Rain shwrs D D L L C L D C C C C S C C S Tstms L C S C S C C S C S S S S $$ IAZ058-122100- Guthrie- Including the cities of Guthrie Center, Panora, Bayard, and Casey 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 56 69 55 83 Temp 64 66 73 76 70 62 60 58 56 61 66 68 64 59 58 57 58 61 71 79 78 Dewpt 62 57 58 59 59 56 53 51 51 55 58 58 57 57 56 56 57 61 68 74 74 RH 93 73 59 56 68 81 78 77 83 81 75 70 78 93 93 96 96100 90 85 88 Wind dir NW N N N N N N N NE E E E E E E E SE SE SE SE S Wind spd 10 12 9 6 3 2 2 2 2 5 8 9 6 5 6 10 13 16 18 16 17 Wind gust 20 16 17 20 25 27 28 28 31 Clouds SC SC SC SC FW SC SC SC B1 B1 B1 B2 B2 B1 SC B1 B2 B2 B1 B1 B1 PoP 12hr 10 20 50 40 70 QPF 12hr 0 0 0.14-0.26 0.12-0.27 0.18-0.24 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C L L S S D Tstms S S C S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 74 58 73 59 74 57 76 Temp 71 66 71 68 62 60 68 69 65 61 70 69 61 58 72 70 Dewpt 71 66 66 65 61 60 67 68 65 61 66 66 61 58 66 66 PWind dir SW N NE E NE NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 90 80 70 80 60 30 30 30 Rain shwrs D D D L C L D C L C C S S C C S Tstms L C S C S C C S C S S S S S S $$ IAZ059-122100- Dallas- Including the cities of Perry, Waukee, and Adel 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 57 70 56 82 Temp 65 67 73 77 71 64 61 59 57 62 66 68 64 59 59 58 58 61 70 78 77 Dewpt 63 59 60 59 58 56 54 52 51 55 58 59 57 57 56 56 56 60 67 73 73 RH 93 75 64 54 63 75 78 78 80 78 75 73 78 93 90 93 93 97 90 85 87 Wind dir W N N N N N N N NE E NE E E E E E E SE SE SE SE Wind spd 10 13 10 8 4 3 3 2 3 5 9 9 6 5 8 10 14 16 18 17 17 Wind gust 27 28 29 Clouds SC FW SC SC FW SC SC B1 B1 B1 B1 B2 B2 SC SC SC B2 B2 B1 B1 B1 PoP 12hr 5 20 50 40 70 QPF 12hr 0 0 0.10-0.26 0.11-0.24 0.24 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C L L S S D Tstms S S C S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 74 59 73 60 74 58 76 Temp 72 67 71 68 63 61 69 69 65 62 70 69 62 58 72 70 Dewpt 71 67 67 65 62 61 67 68 65 62 66 66 61 58 66 66 PWind dir SW N NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 90 80 80 90 60 30 30 30 Rain shwrs D D D L L D D L L C C S S C C S Tstms C C S C C C C S C S S S S S S $$ IAZ060-122100- Polk- Including the city of Des Moines 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 59 70 56 81 Temp 65 69 74 78 73 65 62 60 59 63 66 68 65 60 59 58 58 61 68 77 77 Dewpt 63 60 61 60 59 56 54 52 51 54 57 58 57 57 56 56 56 59 65 71 71 RH 93 73 64 54 62 73 75 75 75 72 73 70 75 90 90 93 93 93 90 82 82 Wind dir W N N N N N N N NE NE NE E E E E E E SE SE SE SE Wind spd 8 13 10 8 4 3 3 3 3 5 8 8 5 5 6 9 13 16 17 17 17 Wind gust 24 26 28 29 31 Clouds SC FW SC SC SC FW SC SC SC B1 B2 B2 B2 B1 SC SC B2 B2 B1 B1 B1 PoP 12hr 5 10 50 30 70 QPF 12hr 0 0 0.12-0.24 0.10-0.15 0.24 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C L L S S L Tstms C S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 75 60 73 62 75 59 76 Temp 72 68 71 69 64 62 69 70 66 63 70 70 63 59 72 70 Dewpt 71 68 68 65 63 62 67 68 66 63 66 65 62 59 65 65 PWind dir S N NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 SC B1 SC PoP 12hr 90 80 80 90 60 30 30 30 Rain shwrs L D D L L D D L L L C S S C C C Tstms C C S C C C C S C S S S S S S S $$ IAZ061-122100- Jasper- Including the city of Newton 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 58 70 55 80 Temp 65 70 75 79 74 64 61 60 58 64 66 68 65 59 58 57 57 61 67 76 77 Dewpt 63 64 62 60 59 56 54 52 51 54 56 58 56 57 55 55 54 58 63 69 69 RH 93 81 64 52 59 75 78 75 77 70 70 70 73 93 90 93 90 90 87 79 76 Wind dir W N N N N N N N NE NE NE NE E E E E E SE SE SE SE Wind spd 5 13 10 8 4 3 3 3 3 5 8 8 4 4 5 9 13 14 18 17 18 Wind gust 24 25 28 29 31 Clouds SC SC SC FW SC FW SC SC SC B1 B2 B2 B1 SC SC SC B2 B2 B2 SC SC PoP 12hr 5 10 50 30 70 QPF 12hr 0 0 0.14-0.23 0.04-0.12 0.17-0.24 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C L L S S C Tstms S S S C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 76 60 74 61 75 58 76 Temp 71 68 72 70 63 62 68 71 66 63 71 71 62 58 71 71 Dewpt 71 68 68 65 63 62 67 68 66 63 65 64 61 58 64 64 PWind dir S N NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 90 80 80 90 60 30 30 40 Rain shwrs C D D L L D D L L L C S S C C C Tstms C C S C C C C C C C S S S C S S $$ IAZ062-122100- Poweshiek- Including the city of Grinnell 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 56 70 53 78 Temp 65 72 76 79 74 64 61 58 56 64 66 68 65 57 56 55 55 60 66 74 75 Dewpt 64 65 63 60 57 55 53 51 49 53 55 56 55 55 54 53 52 56 61 66 67 RH 97 79 64 52 55 73 75 77 77 67 68 65 70 93 93 93 90 87 84 76 76 Wind dir SW NW N N N N N N NE NE NE NE NE E E E E SE SE SE SE Wind spd 4 11 9 8 3 3 3 3 3 4 6 6 4 4 4 8 11 13 17 17 17 Wind gust 23 24 27 27 29 Clouds SC SC SC FW FW FW FW SC SC B1 B2 B1 B1 SC FW SC B2 B2 B2 SC SC PoP 12hr 5 10 50 30 70 QPF 12hr 0 0 0.14-0.20 0.00-0.10 0.15-0.21 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L L C C C Tstms S S S S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 76 58 74 60 75 56 75 Temp 70 67 72 70 63 60 68 71 65 61 70 71 61 57 70 71 Dewpt 69 67 68 64 62 60 67 67 64 61 64 63 60 57 63 63 PWind dir S NW NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 80 90 80 90 70 40 30 40 Rain shwrs C D D L L D D L L L C S S C C C Tstms S C S S C C C C C C S S S C S $$ IAZ070-122100- Cass- Including the city of Atlantic 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 58 69 57 84 Temp 64 67 73 74 69 63 61 60 59 62 65 66 63 60 60 59 59 64 73 80 79 Dewpt 62 57 59 61 60 58 56 54 54 58 61 61 59 58 58 59 59 63 71 75 75 RH 93 70 62 64 73 84 84 81 83 87 87 84 87 93 93100100 97 93 85 88 Wind dir NW N N N N NE NE NE E E E E E E E E SE SE SE S S Wind spd 9 13 10 8 3 2 2 3 3 8 10 11 9 9 10 12 16 18 20 19 18 Wind gust 19 23 26 28 31 31 31 Clouds B1 SC SC B1 FW SC B1 B1 B2 B1 B1 B2 B2 B1 B1 B2 B2 B2 SC B1 SC PoP 12hr 10 30 60 50 50 QPF 12hr 0 0.00-0.06 0.17-0.30 0.27-0.66 0.08-0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L S C C C C S S L Tstms S S S C C S S S C Heat index 85 Max heat 90 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 73 59 74 60 74 58 75 Temp 71 67 70 67 63 62 70 71 66 62 70 69 62 59 72 69 Dewpt 71 67 68 66 63 62 69 70 66 62 68 68 62 59 68 68 PWind dir SW NE NE E NE NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 90 80 80 80 60 30 30 30 Rain shwrs L D D D L D D L L C C S S C C S Tstms L L S C C C C C C S S S S S $$ IAZ071-122100- Adair- Including the cities of Greenfield, Stuart, Adair, and Fontanelle 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 58 69 57 84 Temp 64 67 73 76 70 63 61 60 59 62 65 67 64 59 59 59 59 63 72 81 79 Dewpt 62 58 61 62 60 59 56 54 54 58 60 61 58 58 58 58 59 62 70 75 74 RH 93 73 66 62 71 87 84 81 83 87 84 81 81 96 96 96100 97 93 82 85 Wind dir W N N N N N N NE E E E E E E E E E SE SE S S Wind spd 8 13 10 8 4 3 3 3 3 6 10 10 9 9 9 11 14 18 19 19 18 Wind gust 21 29 31 31 Clouds B1 SC SC SC SC SC SC B1 B1 B1 B1 B2 OV B1 B1 B2 B2 B2 B1 SC SC PoP 12hr 5 30 60 40 60 QPF 12hr 0 0.00-0.07 0.20-0.42 0.25-0.43 0.11-0.23 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L S C C L L S S L Tstms S S S S C S S S C Heat index 86 Max heat 89 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 74 60 74 61 74 58 76 Temp 72 68 70 68 63 62 70 71 66 62 69 69 62 59 71 70 Dewpt 72 68 69 66 63 62 69 70 66 62 68 67 62 59 67 67 PWind dir SW N NE E NE NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 90 90 90 90 60 40 30 30 Rain shwrs L D D D L D D L L L C S S C C S Tstms C L S C C C C C C S S S S S S $$ IAZ072-122100- Madison- Including the cities of Winterset and Earlham 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 59 69 57 84 Temp 65 69 74 78 72 64 62 61 59 63 65 68 64 60 59 59 59 62 71 81 79 Dewpt 63 61 61 62 60 58 56 54 54 57 59 61 58 58 57 57 58 61 68 74 73 RH 93 76 64 58 66 81 81 78 83 81 81 78 81 93 93 93 96 97 90 79 82 Wind dir W N N N N N N N NE NE NE E E E E E E SE SE SE S Wind spd 8 13 10 9 4 3 3 3 3 6 9 9 8 8 8 10 13 16 18 18 17 Wind gust 28 29 29 Clouds B1 SC SC SC SC SC SC B1 B1 B1 B2 B2 OV B1 B1 B1 B2 B2 B1 SC SC PoP 12hr 5 20 60 40 60 QPF 12hr 0 0.00-0.07 0.24-0.36 0.16-0.30 0.15-0.25 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C L L S S C Tstms S S S C S S C Heat index 86 Max heat 89 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 75 60 74 62 75 59 76 Temp 73 68 70 69 64 62 70 71 66 63 69 70 63 59 71 70 Dewpt 71 68 69 66 64 62 69 70 66 63 67 67 62 59 66 66 PWind dir SW N NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 90 90 90 90 60 40 30 30 Rain shwrs C D D L L D D L L L C S S C C S Tstms C C C C C C C C C S S S S S S S $$ IAZ073-122100- Warren- Including the cities of Indianola, Norwalk, and Carlisle 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 60 70 57 83 Temp 66 70 75 79 74 66 63 61 60 64 65 68 65 60 60 59 59 63 70 80 80 Dewpt 64 64 63 62 60 58 56 55 54 56 59 61 58 58 57 57 57 60 66 72 72 RH 93 81 66 56 62 75 78 81 81 75 81 78 78 93 90 93 93 90 87 77 77 Wind dir SW N N N N N N N NE NE NE E E E E E E SE SE SE SE Wind spd 6 13 10 9 5 3 3 2 2 5 9 9 6 6 6 10 13 16 18 18 17 Wind gust 28 Clouds B1 SC SC SC SC SC SC SC B1 B1 B2 B2 OV B1 B1 SC B2 B2 B1 SC SC PoP 12hr 5 20 60 40 60 QPF 12hr 0 0.01 0.24-0.35 0.12-0.27 0.16-0.24 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C C L L S S C Tstms S C S S S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 76 61 75 63 75 59 77 Temp 73 69 71 70 64 63 70 72 67 64 70 71 63 60 71 71 Dewpt 71 69 69 67 64 63 69 70 67 64 67 66 62 59 66 66 PWind dir S N NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 80 90 90 90 70 40 30 30 Rain shwrs C D D D D D D L L L C S S C C C Tstms C C C C C C C C C C S S S C S S $$ IAZ074-122100- Marion- Including the cities of Pella and Knoxville 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 60 70 57 81 Temp 66 72 76 79 75 66 63 61 60 64 65 68 66 60 59 59 59 62 69 78 79 Dewpt 64 65 65 64 61 59 57 55 54 56 59 61 59 58 57 57 56 59 66 71 71 RH 93 79 69 60 62 78 81 81 81 75 81 78 78 93 93 93 90 90 90 79 77 Wind dir SW NW N N N N N N NE NE NE E E E E E E SE SE SE SE Wind spd 5 12 10 8 4 3 3 2 2 5 8 8 5 5 6 9 13 16 17 17 16 Wind gust 27 27 28 Clouds SC SC B1 FW SC FW SC SC SC B1 B2 B2 B2 B1 SC SC B2 B2 B1 SC SC PoP 12hr 5 10 50 40 60 QPF 12hr 0 0 0.19-0.32 0.08-0.28 0.16-0.22 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C L L S S S Tstms S S S S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 77 61 76 63 76 59 77 Temp 73 69 72 71 65 63 70 73 67 64 71 72 63 60 71 72 Dewpt 71 69 70 67 65 63 69 70 67 64 67 66 62 59 65 66 PWind dir S NW NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 80 90 90 90 70 40 30 40 Rain shwrs S D D D D D D L L L C S S C C C Tstms S C S C C C C C C C S S S C S S $$ IAZ075-122100- Mahaska- Including the city of Oskaloosa 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 59 71 56 80 Temp 65 73 77 80 76 66 63 61 59 65 66 68 66 60 59 58 58 62 68 77 78 Dewpt 64 67 66 64 62 59 56 54 53 56 58 60 58 58 56 56 55 58 64 69 70 RH 97 81 69 58 62 78 78 78 80 73 75 76 75 93 90 93 90 87 87 76 76 Wind dir SW NW N N N N N N N NE NE NE E E E E E SE SE SE SE Wind spd 4 10 9 8 4 3 3 3 3 5 6 8 4 5 5 9 12 14 17 17 16 Wind gust 24 26 27 27 27 Clouds SC SC B1 FW FW FW SC SC SC B1 B2 B2 B2 B1 SC SC B2 B2 B1 SC SC PoP 12hr 5 10 50 30 60 QPF 12hr 0 0 0.16-0.28 0.07-0.21 0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C L L S S Tstms S S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 78 61 76 62 76 59 77 Temp 72 69 73 72 65 63 70 73 67 64 71 73 63 59 71 72 Dewpt 71 69 70 68 65 63 69 71 67 64 67 66 62 59 65 66 PWind dir S NW NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC B1 SC PoP 12hr 70 90 90 90 70 40 30 40 Rain shwrs L D D D D D L L L C S S C C C Tstms C S S C C C C C C S S S C S S $$ IAZ081-122100- Adams- Including the city of Corning 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 59 70 57 85 Temp 64 69 74 76 70 64 62 61 60 63 65 67 64 60 60 59 60 64 74 82 80 Dewpt 62 60 62 63 62 61 58 56 56 60 63 63 61 60 59 59 60 64 72 76 75 RH 93 73 66 64 76 90 87 84 87 90 93 87 90100 96100100100 93 82 85 Wind dir W N N N N NE NE NE E E E E E E E E E SE SE S S Wind spd 5 13 11 9 4 3 3 3 4 6 10 11 11 10 10 12 16 18 20 20 19 Wind gust 23 26 31 31 31 Clouds B1 SC SC SC SC SC B1 B1 B1 B2 B1 B2 B2 B1 B2 B2 B2 B1 SC B1 SC PoP 12hr 10 50 70 40 50 QPF 12hr 0 0.02 0.23-0.37 0.44-0.76 0.05-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C C C C C L Tstms S S C C C S C Heat index 89 86 Max heat 94 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 74 60 76 61 75 58 76 Temp 72 68 72 69 64 63 72 72 67 63 70 70 63 59 72 70 Dewpt 72 68 70 68 64 63 71 71 67 63 69 69 63 59 69 68 PWind dir SW NE NE E NE NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 OV OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 B2 B1 PoP 12hr 80 90 90 90 70 40 30 30 Rain shwrs L D D D D D D L L L C S S C C S Tstms C C C C C C C C C S S S S S S $$ IAZ082-122100- Union- Including the city of Creston 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 59 69 57 84 Temp 65 69 74 77 71 64 63 61 60 62 65 68 64 60 60 59 59 63 73 82 80 Dewpt 62 62 62 63 62 60 58 56 56 59 62 63 60 59 59 59 59 63 70 75 75 RH 90 78 66 62 73 87 84 84 87 90 90 84 87 96 96100100100 90 79 85 Wind dir W N N N N N N NE E NE NE E E E E E E SE SE S S Wind spd 5 13 11 10 5 3 3 3 4 6 10 11 10 9 9 11 13 17 20 20 19 Wind gust 24 31 32 31 Clouds B1 SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B2 B2 SC SC SC PoP 12hr 10 40 70 40 50 QPF 12hr 0 0.02 0.24-0.37 0.26-0.52 0.10-0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C C C C C C Tstms S S S S C S S Heat index 88 Max heat 91 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 75 60 75 61 74 59 76 Temp 72 68 71 69 64 63 71 72 67 63 70 69 63 59 71 70 Dewpt 72 68 70 67 64 63 70 71 67 63 69 68 63 59 68 68 PWind dir SW N NE E NE NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 80 90 90 90 70 40 30 30 Rain shwrs C D D D D D D L L L C S S C C C Tstms S C C C C C C C C S S S S S S S $$ IAZ083-122100- Clarke- Including the city of Osceola 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 59 68 57 83 Temp 65 71 75 79 73 64 63 61 60 63 64 67 64 60 59 59 59 63 71 81 80 Dewpt 63 64 64 63 62 60 58 56 56 59 62 63 61 59 58 58 59 62 69 74 74 RH 93 79 69 58 68 87 84 84 87 87 93 87 90 96 96 96100 97 93 79 82 Wind dir SW N N N N N N NE NE NE NE E E E E E E SE SE S S Wind spd 5 12 10 9 5 3 3 3 3 5 9 9 8 8 8 10 12 14 18 18 17 Wind gust 23 28 28 Clouds B1 SC B1 FW B1 SC SC B1 B1 B1 B2 B2 B2 B1 B1 B1 B2 B2 SC SC SC PoP 12hr 5 30 60 40 50 QPF 12hr 0 0.02 0.30-0.45 0.21-0.34 0.10-0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C S C C C C S Tstms S S S C S S Heat index 86 Max heat 90 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 75 61 75 62 74 59 76 Temp 73 69 71 69 65 63 71 72 67 64 69 70 63 59 71 70 Dewpt 71 69 70 68 65 63 70 71 67 64 68 68 63 59 67 67 PWind dir S N NE SE N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B2 B1 SC B1 SC PoP 12hr 80 90 90 90 70 50 30 30 Rain shwrs S D D D D D D L L L C S S C C C Tstms S C C C C C C C C C S S S C S S $$ IAZ084-122100- Lucas- Including the city of Chariton 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 60 69 57 82 Temp 66 72 76 79 74 65 63 61 60 64 64 67 65 60 59 59 59 63 70 80 80 Dewpt 64 65 66 65 63 61 58 57 56 59 62 63 61 59 59 58 58 62 68 73 74 RH 93 79 71 62 69 87 84 87 87 84 93 87 87 96100 96 96 97 93 79 82 Wind dir SW NW N N N N N N NE NE NE NE E E E E E SE SE SE SE Wind spd 5 11 10 9 4 3 3 2 2 5 8 9 6 5 6 9 12 14 17 18 16 Wind gust 23 27 Clouds B1 SC B1 FW B1 SC SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B2 B2 B1 SC SC PoP 12hr 5 20 60 40 50 QPF 12hr 0 0.02 0.30-0.39 0.27-0.40 0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C S C C C C Tstms S S S S S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 77 61 76 63 75 59 76 Temp 73 69 73 71 65 63 71 73 68 64 70 71 63 59 71 71 Dewpt 71 69 72 69 65 63 70 72 67 64 68 69 63 59 67 68 PWind dir S NW NE SE N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds SC B2 B2 B2 B2 B2 OV B2 B1 B2 B2 B2 B1 SC B1 B1 PoP 12hr 70 90 90 90 70 50 30 30 Rain shwrs L D D D D D L L L C C S C C C Tstms C C C C C C C C C S C S C S S $$ IAZ085-122100- Monroe- Including the city of Albia 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 61 70 57 81 Temp 66 73 77 80 76 67 64 63 61 65 66 68 66 61 60 59 59 63 70 79 79 Dewpt 65 67 67 66 63 61 59 57 56 58 61 62 60 59 59 58 58 61 67 72 73 RH 97 81 71 62 64 81 84 81 84 78 84 81 81 93 96 96 96 93 90 79 82 Wind dir SW NW N N N N N N N NE NE NE E E E E E SE SE SE SE Wind spd 4 10 9 8 3 3 2 2 2 4 6 6 4 4 5 8 12 14 16 17 14 Wind gust 18 24 26 26 27 26 Clouds B1 SC B1 FW SC SC SC SC B1 B1 B1 B2 B2 B1 SC SC B2 B2 B1 SC SC PoP 12hr 5 20 60 40 50 QPF 12hr 0 0.02 0.24-0.33 0.13-0.36 0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L C C C C C S S Tstms S S S S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 78 62 77 64 76 60 76 Temp 74 70 74 72 66 64 72 74 68 65 71 73 64 60 71 72 Dewpt 72 70 72 70 66 64 71 73 68 65 68 68 64 60 67 68 PWind dir S NW NE E N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds SC B1 B2 B2 B2 B2 OV B2 B1 B2 B2 B2 B1 SC B1 SC PoP 12hr 70 90 90 90 70 50 30 40 Rain shwrs L D D D D D L L L C C S C C C Tstms C S C C C C S C C S S S C S S $$ IAZ086-122100- Wapello- Including the city of Ottumwa 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 61 72 57 81 Temp 65 74 79 82 77 68 65 63 61 66 67 69 67 61 60 59 59 63 69 78 79 Dewpt 64 67 68 68 64 62 59 57 56 58 60 62 61 60 59 57 57 60 66 71 72 RH 97 79 69 63 64 81 81 81 84 75 78 78 81 97 96 93 93 90 90 79 79 Wind dir SW W N N N N N N N NE NE NE NE NE E E E SE SE SE SE Wind spd 3 8 8 8 4 3 3 2 2 4 6 6 4 5 5 8 11 13 16 16 14 Wind gust 23 25 27 28 26 Clouds SC SC SC FW SC SC SC SC B1 SC B1 B2 B2 B1 SC SC B2 B2 B1 SC SC PoP 12hr 5 10 60 30 60 QPF 12hr 0 0.01 0.20-0.32 0.09-0.15 0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L C S C C L L S S Tstms S S S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 80 62 78 64 77 60 77 Temp 73 70 75 74 67 65 73 75 69 65 71 73 64 60 71 73 Dewpt 72 70 73 72 67 65 71 74 69 65 69 69 64 60 67 68 PWind dir S NW NE E N NE NE SE Wind char GN LT LT LT LT LT LT LT Avg clouds SC B1 B2 B2 B2 B2 OV B2 B1 B2 B2 B2 B1 SC B1 SC PoP 12hr 60 90 90 90 70 50 30 40 Rain shwrs L D D D D D L L L C S S C C C Tstms C S S C C C S C C S S S C S S $$ IAZ092-122100- Taylor- Including the cities of Bedford, Lenox, and New Market 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 59 70 58 86 Temp 65 70 76 77 71 64 63 62 61 64 66 69 65 61 61 60 60 66 76 84 82 Dewpt 62 63 64 64 63 62 59 57 58 62 65 65 63 61 60 60 60 66 73 76 75 RH 90 78 66 64 76 93 87 84 90 93 97 87 93100 97100100100 90 77 79 Wind dir W N N N N NE NE NE E E NE E E E E E E SE SE S S Wind spd 3 12 11 10 5 3 3 3 4 6 9 11 11 10 10 12 16 17 20 21 18 Wind gust 23 26 27 29 Clouds B1 SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 SC SC SC PoP 12hr 20 50 80 50 40 QPF 12hr 0.00-0.08 0.02-0.09 0.25-0.37 0.49-0.72 0.00-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L D C C C C C C C Tstms S C C C C S S S Heat index 92 89 Max heat 82 97 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 76 60 77 61 75 59 77 Temp 73 68 73 70 65 63 74 74 67 63 71 70 63 59 73 71 Dewpt 72 68 72 69 65 63 73 73 67 63 70 69 63 59 69 69 PWind dir SW NE NE SE NE NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds B1 B2 OV B2 B2 OV OV B2 B1 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 80 90 90 80 70 40 30 30 Rain shwrs C D D D D D D L L L C C S C C S Tstms S C C C C C C C C S S C S S S S $$ IAZ093-122100- Ringgold- Including the city of Mount Ayr 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 60 69 57 84 Temp 65 71 76 78 72 65 63 62 60 63 65 67 65 60 60 59 59 64 74 82 81 Dewpt 62 64 64 64 63 61 59 57 57 61 64 64 62 60 59 59 59 64 71 75 75 RH 90 79 66 62 73 87 87 84 90 93 97 90 90100 96100100100 90 79 82 Wind dir SW N N N N N N NE NE E NE E E E E E E SE SE S S Wind spd 4 12 11 10 6 4 3 3 4 6 9 11 10 9 9 11 13 17 19 20 18 Wind gust 24 27 31 29 Clouds B1 SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2 B1 B2 B2 B2 B2 SC SC SC PoP 12hr 10 50 80 50 40 QPF 12hr 0.00-0.08 0.02-0.08 0.24-0.34 0.35-0.51 0.05-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C D C S C C C C S Tstms S C C S S S S S Heat index 88 86 Max heat 82 93 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 76 60 76 62 74 59 76 Temp 73 68 73 70 65 63 73 73 67 64 70 70 63 59 72 70 Dewpt 71 68 72 68 65 63 72 72 67 64 69 69 63 59 68 68 PWind dir S NE NE SE N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds SC B2 OV B2 B2 B2 OV B2 B1 B2 B2 B1 B1 B1 B1 SC PoP 12hr 70 90 100 90 70 50 30 30 Rain shwrs S D D D D D D L L L C C S C C C Tstms S C C C C C C C C S S C S S S S $$ IAZ094-122100- Decatur- Including the cities of Lamoni and Leon 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 60 69 57 83 Temp 65 72 76 79 74 66 64 62 60 63 65 67 66 61 60 59 59 64 73 81 81 Dewpt 63 65 65 65 63 61 59 58 57 60 63 63 61 60 59 59 59 63 69 74 73 RH 93 79 69 62 69 84 84 87 90 90 93 87 84 97 96100100 97 87 79 77 Wind dir SW NW N N N N N NE NE NE NE E E E E E E SE SE S S Wind spd 4 10 10 9 5 3 3 3 3 5 9 10 9 8 8 10 12 14 18 18 17 Wind gust 23 25 28 31 29 Clouds B1 SC SC FW B1 SC SC B1 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 SC SC SC PoP 12hr 10 40 70 40 50 QPF 12hr 0 0.01-0.07 0.24-0.34 0.26-0.50 0.10-0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C S S C C C C Tstms S S S S S S S Heat index 87 86 Max heat 83 90 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 77 61 77 63 75 59 76 Temp 74 69 73 71 66 64 72 73 68 64 70 71 63 59 71 71 Dewpt 71 69 71 69 66 64 71 72 68 64 68 68 63 59 67 67 PWind dir S N NE SE N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds SC B2 OV B2 B2 B2 OV B2 B1 B2 B2 B2 B1 B1 B1 B1 PoP 12hr 70 90 100 90 70 50 30 30 Rain shwrs L D D D D D L L L C S S C C C Tstms C C C C C C C C C S S S C S S $$ IAZ095-122100- Wayne- Including the cities of Corydon, Seymour, Allerton, and Humeston 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 60 69 57 82 Temp 65 73 77 80 74 66 64 62 60 64 65 67 65 60 60 59 59 64 72 80 80 Dewpt 64 66 67 67 64 61 59 59 58 60 62 63 61 60 59 59 59 63 69 73 74 RH 97 79 71 65 71 84 84 90 93 87 90 87 87100 96100100 97 90 79 82 Wind dir SW NW N N N N N NE NE NE NE NE E E E E E SE SE SE SE Wind spd 4 9 9 9 4 3 3 2 3 5 9 9 6 6 6 10 13 16 18 19 16 Wind gust 17 24 29 27 Clouds B1 SC SC FW B1 SC SC B1 B2 B1 B1 B2 B2 B2 B1 B1 B2 B2 B1 SC SC PoP 12hr 10 30 70 40 50 QPF 12hr 0 0.05 0.26-0.42 0.25-0.40 0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C S S C C C C Tstms S S S S S S Heat index 85 Max heat 84 90 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 78 61 77 63 74 59 75 Temp 74 69 74 72 66 64 73 74 68 64 71 71 64 60 71 71 Dewpt 71 69 72 70 66 64 72 73 68 64 69 69 64 60 67 68 PWind dir S NW NE SE N NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds SC B2 B2 B2 B2 B2 OV B2 B1 B2 B2 B2 B1 B1 B1 SC PoP 12hr 60 90 90 90 70 50 30 30 Rain shwrs L D D D D D L L L C C S C C C Tstms C C C C C C S C C S S S C S S $$ IAZ096-122100- Appanoose- Including the city of Centerville 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 60 70 57 82 Temp 65 74 78 81 76 68 65 63 61 66 66 68 67 62 61 59 59 64 71 80 80 Dewpt 65 67 68 67 64 62 60 59 58 59 61 63 61 60 59 59 58 61 67 72 73 RH 100 79 71 63 66 81 84 87 90 78 84 84 81 93 93100 96 90 87 77 79 Wind dir SW W N N N N N N N NE NE NE E E E E E SE SE SE SE Wind spd 3 8 8 8 3 2 2 1 2 3 6 6 4 4 5 8 12 14 17 18 14 Wind gust 14 14 16 19 24 25 27 Clouds SC SC SC FW B1 SC SC B1 B2 B1 B1 B2 B2 B2 SC SC B2 B2 B1 SC SC PoP 12hr 5 20 70 30 50 QPF 12hr 0 0.03 0.26-0.46 0.15-0.35 0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C S C C C C Tstms S S S S S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 79 62 78 63 75 59 76 Temp 74 70 76 73 67 65 73 75 69 65 72 72 64 60 72 72 Dewpt 72 70 72 72 67 65 72 73 69 65 69 69 64 60 67 68 PWind dir S NW NE SE NE NE E SE Wind char GN LT LT LT LT LT LT LT Avg clouds SC B1 B2 B2 B2 B2 OV B2 B1 B2 B2 B2 B1 B1 B1 SC PoP 12hr 50 80 90 90 70 50 30 30 Rain shwrs C L D D D D L L L C C S C C C Tstms C S C C C C S C C S S S C S S $$ IAZ097-122100- Davis- Including the city of Bloomfield 626 AM CDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 61 71 57 81 Temp 65 75 79 82 77 69 65 63 61 66 66 68 67 62 61 59 59 63 70 79 79 Dewpt 64 68 70 70 67 63 60 58 57 60 63 64 63 61 60 58 58 62 68 73 74 RH 97 79 74 67 71 81 84 84 87 81 90 87 87 97 97 96 96 97 93 82 85 Wind dir SW W NW N N N N N N NE NE NE NE NE E E E SE SE SE SE Wind spd 3 6 6 6 4 3 2 2 2 3 5 5 3 4 4 6 10 12 13 16 13 Wind gust 13 14 18 21 24 25 26 26 Clouds B1 SC SC SC SC SC SC SC B2 B1 B2 B1 B1 B2 B1 SC B2 B2 B1 SC SC PoP 12hr 5 20 60 30 50 QPF 12hr 0 0.02 0.21-0.32 0.11-0.24 0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L C S C C C C Tstms S S S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 81 63 79 64 76 60 77 Temp 74 71 77 75 68 65 74 76 69 66 72 73 65 60 72 72 Dewpt 72 71 74 73 68 65 73 75 69 66 70 70 64 60 68 69 PWind dir S NW NE SE N NE NE E Wind char GN LT LT LT LT LT LT LT Avg clouds SC B1 B2 B2 B2 B2 OV B2 B1 B2 B2 B2 B1 B1 B1 SC PoP 12hr 50 80 90 80 70 50 30 30 Rain shwrs C L D D D D L L L C S C C C Tstms C S S C C C S C C S S C S S $$