Area Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
755 FOUS53 KDMX 181131 AFMDMX Area Forecast Matrices National Weather Service Des Moines IA 631 AM CDT Tue Aug 18 2026 IAZ004-182100- Emmet- Including the city of Estherville 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 78 58 79 Temp 68 70 75 77 74 66 63 60 58 69 75 77 74 65 62 60 59 70 77 79 76 Dewpt 66 66 69 69 68 65 62 59 57 63 63 63 63 61 59 59 59 65 67 69 69 RH 93 87 82 76 82 97 97 96 96 81 66 62 69 87 90 96100 84 71 72 79 Wind dir W W NW NW N N NW N SW SE S NW SE SE S SW SW SW SW S S Wind spd 5 8 5 4 4 3 3 2 1 2 3 3 3 4 4 5 5 8 11 11 9 Clouds B2 B1 SC SC SC SC SC SC B1 SC SC B1 FW SC FW FW FW FW FW FW SC PoP 12hr 40 20 20 20 30 QPF 12hr 0.05 0 0 0 0.00-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S C C C Tstms C C S S S S S S C C Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 81 60 77 58 77 59 78 Temp 66 62 78 78 65 60 75 74 62 59 74 74 63 60 76 76 Dewpt 64 62 68 68 61 57 62 63 57 57 64 66 62 60 68 69 PWind dir SW W NW N W S S S Wind char GN LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW FW FW SC B1 SC SC SC B1 SC PoP 12hr 40 20 20 0 10 10 20 10 Rain shwrs C C S S S S S Tstms C S S S S S $$ IAZ005-182100- Kossuth- Including the city of Algona 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 58 78 57 79 Temp 67 71 75 77 74 67 63 60 58 69 76 77 74 65 62 60 58 70 77 79 76 Dewpt 66 67 71 72 71 67 63 60 58 65 65 65 66 63 61 60 58 67 69 71 71 RH 97 87 87 85 90100100100100 87 69 67 76 93 97100100 90 76 77 85 Wind dir SW SW NW NW N N NW N SE E SE NW SE SE S SW SW SW SW S S Wind spd 4 8 5 4 4 3 2 2 1 2 3 2 2 3 3 3 3 6 10 11 9 Clouds B1 SC SC SC B1 SC SC SC B1 FW SC SC SC SC FW FW FW FW FW FW SC PoP 12hr 40 30 20 10 30 QPF 12hr 0.01-0.06 0 0 0 0.00-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C S C C C Tstms C C S S S S S C C Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 81 60 78 57 77 60 79 Temp 66 62 79 78 65 60 75 74 62 59 75 74 64 61 76 76 Dewpt 65 62 71 71 63 59 66 66 59 58 67 68 63 61 70 71 PWind dir SW W NW N W S SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW FW FW SC B1 SC SC SC B1 SC PoP 12hr 40 20 20 0 10 10 20 10 Rain shwrs C C S S S S S Tstms S S S S S S $$ IAZ006-182100- Winnebago- Including the cities of Forest City and Lake Mills 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 57 77 57 78 Temp 67 71 74 75 74 66 63 59 58 68 75 76 74 65 62 59 58 70 76 78 75 Dewpt 65 67 70 70 69 65 62 59 57 64 63 63 64 61 59 59 58 65 67 69 69 RH 93 87 87 84 84 97 97100 96 87 66 64 71 87 90100100 84 74 74 82 Wind dir SW W N NW NW N NW N E E N NW E S S SW SW SW SW SW S Wind spd 3 8 5 4 3 2 2 1 0 2 3 2 1 2 3 2 3 6 10 11 8 Clouds B1 B1 B1 SC SC SC SC SC SC FW SC SC SC SC FW FW FW FW FW FW SC PoP 12hr 40 30 10 10 30 QPF 12hr 0.04 0 0 0 0.00-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C C C C Tstms C C S S S S C S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 81 59 77 57 76 59 77 Temp 65 62 78 77 65 60 75 74 62 58 74 73 63 60 75 75 Dewpt 65 62 70 69 63 59 64 64 58 57 65 67 63 60 68 69 PWind dir SW W NW N W S SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW SC SC SC B1 SC B1 SC PoP 12hr 40 10 20 5 10 10 20 10 Rain shwrs C C S S S S Tstms S S S $$ IAZ007-182100- Worth- Including the cities of Northwood and Manly 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 57 76 56 78 Temp 66 70 74 75 74 66 63 59 58 68 75 76 73 64 61 59 57 69 76 78 74 Dewpt 64 67 69 69 68 65 63 59 58 62 61 61 63 61 59 58 57 64 66 66 67 RH 93 90 84 82 82 97100100100 81 62 60 71 90 93 96100 84 71 67 79 Wind dir SW W N NW NW N N NW N E N NW NE S S SW SW SW SW SW SW Wind spd 4 6 4 4 4 2 2 1 1 2 2 3 1 2 2 2 2 4 9 10 8 Clouds B1 B1 B1 SC SC SC SC SC SC FW SC SC SC SC FW FW FW FW FW FW SC PoP 12hr 40 30 5 10 30 QPF 12hr 0.05 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C S C C C Tstms C C S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 81 60 76 56 75 59 77 Temp 65 62 78 77 65 60 75 73 62 58 73 73 63 59 75 75 Dewpt 64 62 69 68 63 60 63 63 58 57 64 65 62 59 67 68 PWind dir SW W NW NW NW SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW SC SC SC B1 SC B1 SC PoP 12hr 40 20 20 5 5 10 20 10 Rain shwrs C C S S S Tstms S S S $$ IAZ015-182100- Palo Alto- Including the city of Emmetsburg 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 58 79 57 80 Temp 67 70 76 78 75 67 63 60 58 69 76 77 74 65 62 59 58 70 77 79 76 Dewpt 66 66 71 72 70 66 63 60 58 65 65 65 65 62 60 59 58 66 69 71 71 RH 97 87 85 82 84 97100100100 87 69 67 74 90 93100100 87 76 77 85 Wind dir SW SW NW NW NW N N N SE SE SE S SE SE S SW SW SW SW S S Wind spd 4 8 4 4 3 3 2 2 1 2 2 2 2 3 3 3 3 6 10 10 6 Clouds B1 SC SC SC SC SC SC SC B1 SC B1 SC SC SC FW FW FW FW FW FW SC PoP 12hr 50 20 20 20 20 QPF 12hr 0.02-0.07 0.00-0.08 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S S S C Tstms C C S S S S S S S C Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 82 60 79 58 78 59 79 Temp 65 62 79 78 65 60 76 74 62 59 75 74 63 60 77 76 Dewpt 64 62 71 71 62 58 65 66 58 58 66 68 63 60 69 71 PWind dir SW W NW N NE SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW FW FW SC SC B1 SC SC SC B1 SC PoP 12hr 40 10 20 5 10 10 20 10 Rain shwrs C C S S S S Tstms C S S S S S $$ IAZ016-182100- Hancock- Including the cities of Garner, Britt, and Kanawha 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 58 77 57 79 Temp 67 71 75 76 74 67 63 60 58 68 75 76 74 65 61 59 58 69 76 78 75 Dewpt 65 67 70 70 69 66 63 60 58 64 63 63 64 62 60 59 58 65 67 68 68 RH 93 87 84 82 84 97100100100 87 66 64 71 90 97100100 87 74 71 79 Wind dir SW W NW NW NW N N N E E NE NW E SE S SW SW S SW SW S Wind spd 4 8 5 4 4 2 2 2 1 2 2 2 1 2 2 2 2 5 9 10 6 Clouds B1 SC B1 SC B1 SC SC SC B1 FW SC SC SC SC FW FW FW FW FW FW SC PoP 12hr 30 40 10 10 20 QPF 12hr 0.05 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C S S S C Tstms C C S S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 81 60 77 57 76 59 78 Temp 65 62 78 77 65 60 75 74 61 58 74 73 63 60 75 75 Dewpt 64 62 70 70 63 59 64 64 58 57 65 66 62 60 68 69 PWind dir SW W NW N NW S SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW SC SC SC B1 SC B1 SC PoP 12hr 40 20 30 5 10 10 20 10 Rain shwrs C C S S C S Tstms S S S C S $$ IAZ017-182100- Cerro Gordo- Including the cities of Mason City and Clear Lake 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 77 57 78 Temp 67 71 75 75 74 67 64 60 59 68 75 76 74 65 61 59 58 69 76 78 75 Dewpt 65 67 69 69 68 66 63 60 59 63 62 61 63 61 59 58 58 63 65 66 66 RH 93 87 82 82 82 97 97100100 84 64 60 69 87 93 96100 81 69 67 74 Wind dir SW W N NW NW NW NW N N E NE N E S S SW SW S SW S S Wind spd 4 8 4 4 3 2 2 2 1 2 2 2 1 2 2 2 1 3 8 9 6 Clouds B1 SC B1 B1 B1 SC SC SC SC FW SC SC B1 SC FW FW SC FW FW FW SC PoP 12hr 30 40 5 10 20 QPF 12hr 0.04-0.11 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C S S C Tstms C C S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 81 60 77 57 76 59 77 Temp 65 62 78 77 65 60 75 74 62 59 73 73 63 60 75 74 Dewpt 64 62 68 68 63 60 62 62 58 58 63 64 62 60 66 67 PWind dir SW W NW N NW SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW SC SC SC B1 SC B1 SC PoP 12hr 40 20 30 5 10 10 20 10 Rain shwrs C C S S C S Tstms S S S S C $$ IAZ023-182100- Pocahontas- Including the cities of Pocahontas, Laurens, Rolfe, Fonda, and Gilmore City 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 59 78 58 80 Temp 67 71 76 78 75 67 64 61 60 68 76 77 74 65 62 60 59 70 77 79 76 Dewpt 66 67 72 73 72 67 64 61 60 66 67 67 67 63 61 60 59 67 69 72 72 RH 97 87 87 85 90100100100100 93 74 71 79 93 97100100 90 76 79 87 Wind dir W SW W NW NW N N NE N E SE SE SE E S SW SW SW S S S Wind spd 4 8 3 3 2 1 1 1 1 1 1 0 0 1 2 2 1 3 6 6 3 Clouds B1 B1 B1 SC B1 B1 SC B1 B2 SC B1 SC SC SC FW FW SC FW FW FW FW PoP 12hr 40 20 20 20 20 QPF 12hr 0.01-0.11 0.00-0.17 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S S C Tstms C C S S S S S S S C Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 83 60 78 58 77 60 79 Temp 65 62 80 78 65 61 76 74 62 59 75 74 63 61 77 76 Dewpt 65 62 72 73 64 60 67 68 59 59 68 70 63 61 71 72 PWind dir SW W NW N E SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW SC FW FW SC B1 B1 SC B1 B1 SC PoP 12hr 30 10 20 5 10 20 20 10 Rain shwrs C C S S S S Tstms S S S S S $$ IAZ024-182100- Humboldt- Including the city of Humboldt 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 60 79 58 80 Temp 67 71 76 78 75 68 65 62 60 68 76 78 75 66 62 60 59 70 77 80 76 Dewpt 66 67 72 72 71 68 65 62 60 66 66 66 66 63 61 60 59 66 68 70 71 RH 97 87 87 82 87100100100100 93 71 67 74 90 97100100 87 74 72 85 Wind dir SW SW NW NW NW N N N N E E E E E S SW S S S S S Wind spd 3 8 5 4 3 2 2 2 1 2 2 2 2 2 2 2 2 4 8 9 5 Clouds B1 SC SC SC B1 B1 SC B1 B2 SC SC SC SC B1 SC SC SC FW FW FW FW PoP 12hr 40 20 20 20 20 QPF 12hr 0.04-0.12 0.00-0.15 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S S S Tstms C C S S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 82 61 79 58 78 60 79 Temp 66 62 79 78 66 61 76 75 62 59 75 74 64 61 77 76 Dewpt 65 62 72 72 64 60 66 67 60 59 67 69 64 61 70 71 PWind dir SW W NW N N SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW SC FW SC SC B1 B1 B1 B1 B1 SC PoP 12hr 40 10 20 5 10 10 20 10 Rain shwrs S C S S Tstms S S S S $$ IAZ025-182100- Wright- Including the cities of Eagle Grove, Clarion, and Belmond 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 59 78 57 79 Temp 67 72 75 77 75 68 64 61 60 68 75 77 74 66 62 59 58 69 76 79 75 Dewpt 66 68 69 70 69 66 64 61 60 64 63 63 64 62 60 59 58 64 65 67 68 RH 97 87 82 79 82 93100100100 87 66 62 71 87 93100100 84 69 67 79 Wind dir SW W W NW NW N NE N N E E NE E E S SW S S SW S S Wind spd 4 8 5 4 3 2 2 2 2 2 2 2 1 2 2 2 2 4 8 9 5 Clouds B1 SC SC SC B1 SC SC B1 B1 SC SC SC SC B1 SC SC SC FW FW FW FW PoP 12hr 40 30 10 20 20 QPF 12hr 0.06-0.20 0.00-0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C S S S S Tstms C C S S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 82 61 78 58 77 60 79 Temp 66 62 79 78 66 61 75 74 62 59 74 74 64 61 76 75 Dewpt 64 62 69 69 64 60 63 64 59 58 64 66 62 61 67 69 PWind dir SW W NW N N SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW SC B1 B1 B1 B1 B1 SC PoP 12hr 40 20 20 5 10 10 20 10 Rain shwrs S C S S S S Tstms S S S S S S $$ IAZ026-182100- Franklin- Including the city of Hampton 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 77 57 78 Temp 68 72 75 76 74 67 64 61 60 68 74 76 74 65 62 59 58 69 75 78 75 Dewpt 65 67 69 69 68 66 64 61 60 63 62 62 63 61 59 58 58 63 64 65 66 RH 90 84 82 79 82 97100100100 84 66 62 69 87 90 96100 81 69 64 74 Wind dir SW W NW NW NW NW NW N N NE NE NE E E S SW SW S SW S S Wind spd 4 6 5 4 3 2 2 2 1 2 2 2 1 1 1 1 1 3 5 6 4 Clouds B1 SC B1 B1 B1 SC B1 B1 SC SC SC SC SC B1 SC FW SC FW FW FW FW PoP 12hr 30 30 10 10 10 QPF 12hr 0.05-0.21 0.00-0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C S Tstms C C S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 82 61 77 57 76 59 77 Temp 65 62 78 77 66 61 75 73 62 59 73 73 63 60 75 74 Dewpt 63 62 68 68 64 60 63 63 58 58 63 65 62 60 66 67 PWind dir SW W NW N NW SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW SC SC SC B1 SC B1 SC PoP 12hr 30 20 30 5 10 10 20 10 Rain shwrs S C S S C S S Tstms S S S S C S $$ IAZ027-182100- Butler- Including the cities of Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, and Dumont 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 60 76 57 77 Temp 67 72 75 76 74 68 65 62 61 68 75 76 74 66 63 59 58 69 75 77 75 Dewpt 65 67 70 70 69 67 64 62 60 64 63 62 64 62 60 59 58 64 65 66 67 RH 93 84 84 82 84 97 97100 97 87 66 62 71 87 90100100 84 71 69 76 Wind dir S W W NW NW NW NW N N NE NE N E NE S S SW S SW S S Wind spd 4 8 6 5 4 2 2 2 1 2 3 3 2 1 1 1 0 2 5 6 5 Clouds B1 SC SC SC B1 SC B1 SC SC SC SC SC SC SC SC FW SC FW CL FW FW PoP 12hr 40 30 5 10 10 QPF 12hr 0.06-0.25 0.00-0.05 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C C S Tstms C C C S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 81 61 76 57 75 59 76 Temp 66 62 78 77 66 62 75 73 63 59 73 73 64 60 74 74 Dewpt 64 62 69 69 64 61 64 64 59 58 64 65 63 60 67 68 PWind dir SW W NW NW NW SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW FW FW FW SC SC SC B1 SC B1 SC PoP 12hr 30 20 30 5 10 10 20 10 Rain shwrs S C S S C S S Tstms S S S S C S $$ IAZ028-182100- Bremer- Including the city of Waverly 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 60 76 57 77 Temp 66 72 75 76 74 68 65 62 61 68 75 76 74 65 62 59 58 69 75 77 74 Dewpt 65 67 70 70 69 67 65 62 61 64 63 63 64 61 60 58 58 63 65 66 66 RH 97 84 84 82 84 97100100100 87 66 64 71 87 93 96100 81 71 69 76 Wind dir S W W NW NW NW NW N N NE N N NE NE SE E SE S SW SW S Wind spd 4 8 8 6 5 3 3 3 3 3 3 4 2 2 2 2 1 3 6 8 5 Clouds B1 SC B1 SC B1 SC B1 B1 B1 B1 FW SC SC SC SC SC SC FW FW FW FW PoP 12hr 40 30 5 5 10 QPF 12hr 0.08-0.17 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C S C Tstms C C C S C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 80 62 76 58 74 60 76 Temp 65 62 77 76 66 62 75 73 62 59 72 72 64 61 74 73 Dewpt 64 62 69 69 65 62 64 64 60 59 64 65 63 61 67 68 PWind dir SW W NW NW N SE SE S Wind char LT GN LT GN LT LT LT GN Avg clouds SC SC SC FW FW FW FW FW FW SC SC SC B1 B1 B1 SC PoP 12hr 40 30 30 5 5 10 20 10 Rain shwrs C C S C C S S Tstms S S S C C S $$ IAZ033-182100- Sac- Including the cities of Sac City, Lake View, Odebolt, Wall Lake, Schaller, and Early 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 61 77 59 79 Temp 68 70 76 77 75 68 66 63 61 69 75 77 74 66 63 61 60 70 76 79 76 Dewpt 67 67 73 74 73 68 66 63 61 67 68 68 68 65 62 61 60 68 70 72 73 RH 97 90 90 90 94100100100100 93 79 74 82 97 97100100 93 82 79 90 Wind dir NW SW W W NW NE NE NE E E SE SE SE E S S S SW S S S Wind spd 5 8 4 3 2 1 1 2 2 2 2 1 1 2 2 2 2 3 6 5 3 Clouds B2 B1 B1 SC B1 B2 B1 B1 B2 SC B1 SC SC SC FW FW SC FW FW FW FW PoP 12hr 60 10 20 20 10 QPF 12hr 0.01-0.13 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C S S S S S Tstms C C S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 82 61 78 59 77 61 78 Temp 66 63 79 78 66 62 75 74 63 61 74 74 65 62 76 76 Dewpt 65 63 73 74 65 61 68 69 61 59 69 70 64 62 71 73 PWind dir SW W NW N E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC FW FW FW FW SC FW FW SC B1 B1 SC B1 B1 SC PoP 12hr 20 10 20 5 20 20 20 5 Rain shwrs S S S S S S S S S Tstms S S S S S $$ IAZ034-182100- Calhoun- Including the cities of Rockwell City, Manson, Lake City, and Pomeroy 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 61 79 59 80 Temp 68 71 76 78 75 68 66 63 62 69 76 77 74 66 63 61 60 70 77 80 76 Dewpt 66 67 73 74 73 68 66 63 62 67 69 68 68 64 63 61 60 68 70 72 73 RH 93 87 90 88 94100100100100 93 79 74 82 93100100100 93 79 77 90 Wind dir NW SW W NW NW N N N N E E E SE E S S S S S S S Wind spd 4 6 4 3 1 1 1 1 1 1 1 0 0 1 1 1 1 3 5 4 2 Clouds B1 B1 B1 SC B1 B1 SC B2 B1 B1 B1 SC SC SC SC SC SC FW FW FW FW PoP 12hr 50 10 20 20 10 QPF 12hr 0.01-0.14 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S Tstms C C S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 62 79 59 78 61 79 Temp 66 63 80 79 66 62 76 74 63 61 75 74 65 62 77 76 Dewpt 65 63 74 74 65 61 68 69 61 59 69 70 64 62 72 73 PWind dir SW W NW N E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW FW SC FW FW SC B1 B1 SC B1 B1 SC PoP 12hr 20 10 30 5 10 20 20 5 Rain shwrs S S C S S S S S Tstms S S C S S $$ IAZ035-182100- Webster- Including the city of Fort Dodge 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 61 79 59 80 Temp 68 71 76 78 75 68 66 63 62 69 76 78 75 66 63 61 60 70 77 79 76 Dewpt 66 67 72 73 71 68 66 63 62 66 66 66 67 64 62 61 60 66 68 70 70 RH 93 87 87 85 87100100100100 90 71 67 76 93 97100100 87 74 74 82 Wind dir S W W W NW N N N N E E E E E SE S S S S S S Wind spd 3 8 5 4 2 1 1 2 2 2 2 2 1 1 1 1 1 3 5 5 3 Clouds B1 B1 B1 SC B1 B1 SC B1 B1 B1 SC B1 SC SC SC SC SC FW FW FW FW PoP 12hr 40 10 20 20 20 QPF 12hr 0.04-0.15 0.00-0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S S S Tstms C C S S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 83 62 79 59 78 61 79 Temp 66 63 80 78 67 62 76 74 63 60 75 74 65 62 76 76 Dewpt 65 63 72 72 65 62 66 67 61 59 67 68 64 62 70 71 PWind dir S W NW N NE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW FW SC FW FW SC B1 B1 B1 B1 B1 SC PoP 12hr 30 10 30 5 10 20 20 10 Rain shwrs S C C S S S Tstms S S C S S $$ IAZ036-182100- Hamilton- Including the city of Webster City 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 62 78 59 79 Temp 68 71 75 77 75 68 66 64 62 69 75 77 74 66 63 61 60 70 76 79 76 Dewpt 66 67 70 71 70 68 66 64 62 66 65 64 65 63 62 60 60 65 66 67 68 RH 93 87 84 82 84100100100100 90 71 64 74 90 97 97100 84 71 67 76 Wind dir S W W W NW N N N N NE E NE E NE SE S SE S S S S Wind spd 4 8 6 5 3 2 1 2 2 3 3 2 1 2 2 2 1 3 5 6 4 Clouds B1 SC B1 SC B1 B1 B1 SC SC B1 SC B1 SC B1 SC SC SC FW FW FW FW PoP 12hr 40 20 20 20 10 QPF 12hr 0.08-0.20 0.01-0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S Tstms C C S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 62 79 59 77 61 79 Temp 66 63 79 78 67 63 76 74 63 60 75 74 65 62 76 75 Dewpt 65 63 70 70 65 62 65 65 61 59 65 67 64 62 68 70 PWind dir S W NW N N SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW SC FW FW FW SC B1 B1 B1 B1 B1 SC PoP 12hr 30 20 30 5 10 10 20 10 Rain shwrs S C S S C S S S Tstms S S S S C S S $$ IAZ037-182100- Hardin- Including the cities of Iowa Falls, Eldora, and Ackley 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 61 78 58 79 Temp 68 72 76 77 74 68 66 63 62 68 75 77 74 66 63 60 59 69 76 79 75 Dewpt 65 67 70 71 69 68 66 63 62 65 65 64 65 63 61 60 59 64 65 66 67 RH 90 84 82 82 84100100100100 90 71 64 74 90 93100100 84 69 64 76 Wind dir SW W W W NW NW N N N NE NE NE E NE SE S S S S S S Wind spd 4 8 6 5 3 2 1 2 2 2 2 2 1 1 1 1 1 2 4 5 3 Clouds B1 B1 B1 B1 B1 SC B1 SC SC B1 SC B1 SC B1 SC SC SC FW CL FW FW PoP 12hr 40 30 10 10 10 QPF 12hr 0.12-0.23 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C C S Tstms C C S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 82 62 78 58 77 60 79 Temp 66 63 79 77 67 62 76 74 63 60 74 73 64 61 75 75 Dewpt 64 63 70 70 65 62 65 65 60 59 64 66 63 61 68 68 PWind dir S W NW N N SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW SC FW FW FW SC B1 B1 B1 B1 B1 SC PoP 12hr 20 20 20 5 10 20 20 10 Rain shwrs S S S S S S S Tstms S S S S S S $$ IAZ038-182100- Grundy- Including the cities of Grundy Center, Reinbeck, Conrad, Dike, and Wellsburg 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 61 77 58 78 Temp 68 73 76 77 74 68 66 63 62 68 75 77 74 66 63 60 59 69 75 78 75 Dewpt 65 67 70 71 69 67 65 63 62 65 65 64 64 62 60 59 58 64 65 66 66 RH 90 81 82 82 84 97 97100100 90 71 64 71 87 90 96 96 84 71 67 74 Wind dir SW W W W NW NW NW NW N NE NE NE E NE SE SE N S S S S Wind spd 4 8 8 6 4 2 2 2 2 3 3 3 2 1 1 1 0 2 4 5 4 Clouds B1 SC B1 B1 B1 SC SC SC B1 SC SC B1 SC SC SC SC SC FW FW FW FW PoP 12hr 40 30 5 10 5 QPF 12hr 0.13-0.28 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C S Tstms S C C C C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 81 62 77 58 76 60 77 Temp 66 63 78 77 67 62 75 74 63 60 74 73 64 61 75 74 Dewpt 63 63 70 69 65 62 65 65 60 58 64 65 63 61 67 68 PWind dir S W NW NW NW SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW SC FW FW FW SC SC SC B1 SC B1 SC PoP 12hr 20 20 20 5 10 10 20 10 Rain shwrs S S S S S S S Tstms S S S S S S $$ IAZ039-182100- Black Hawk- Including the cities of Waterloo and Cedar Falls 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 62 77 58 78 Temp 67 73 76 77 74 69 66 64 62 69 75 77 74 66 63 61 59 69 75 78 75 Dewpt 65 67 70 71 69 67 65 64 62 65 64 63 64 61 60 59 58 63 64 65 66 RH 93 81 82 82 84 93 97100100 87 69 62 71 84 90 93 96 81 69 64 74 Wind dir S SW W NW NW NW N NW N NE NE N NE NE SE E E S S SW S Wind spd 3 8 9 8 5 3 2 3 2 3 4 4 3 1 1 1 1 3 5 5 5 Clouds SC SC B1 B1 B1 SC SC SC B1 B1 SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 40 30 5 5 5 QPF 12hr 0.12-0.35 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C S Tstms S C C C C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 81 63 77 59 76 61 77 Temp 66 63 78 77 68 63 75 74 64 61 73 73 64 61 74 74 Dewpt 63 63 69 69 65 62 65 64 60 59 64 65 63 61 67 68 PWind dir S W NW NW NW SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC FW FW FW FW FW FW SC SC B1 SC B1 SC PoP 12hr 30 30 30 5 5 10 10 10 Rain shwrs S C S C C S S Tstms S S S C C S $$ IAZ044-182100- Crawford- Including the city of Denison 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 61 76 59 78 Temp 68 70 75 77 75 69 66 64 62 69 75 76 74 66 63 61 60 70 76 78 76 Dewpt 67 67 72 73 72 69 66 64 62 68 68 67 68 65 63 61 60 67 69 71 72 RH 97 90 90 87 90100100100100 97 79 74 82 97100100100 90 79 79 87 Wind dir W SW W W W NE E E E E E E SE E SE S S S S S S Wind spd 6 8 5 4 3 1 1 2 2 3 3 2 2 2 2 2 1 4 5 5 3 Clouds B2 B1 B1 SC B1 B2 SC B1 B2 SC B1 B1 SC SC SC FW SC FW FW FW FW PoP 12hr 60 10 20 20 5 QPF 12hr 0.05-0.21 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C S S S S S S Tstms C S S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 82 62 77 60 76 61 78 Temp 66 63 79 79 67 62 76 75 64 61 74 74 65 62 75 75 Dewpt 65 63 72 74 66 62 67 69 62 60 68 70 65 62 71 73 PWind dir S SW N NE E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC FW FW FW SC SC FW FW SC B2 B1 SC B1 B1 SC PoP 12hr 20 10 20 5 20 20 20 10 Rain shwrs S S S S S S S S Tstms S S S S $$ IAZ045-182100- Carroll- Including the city of Carroll 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 62 78 59 80 Temp 68 70 76 78 75 70 67 64 63 69 75 77 74 67 64 62 60 71 77 80 77 Dewpt 67 67 73 74 73 70 67 64 63 68 69 68 69 66 63 61 60 68 70 72 73 RH 97 90 90 88 94100100100100 97 82 74 84 97 97 97100 90 79 77 87 Wind dir NW SW W NW NW N E N N E E E SE E S S S S S S S Wind spd 4 6 5 4 3 1 1 1 1 2 3 2 2 1 1 1 1 3 5 5 3 Clouds B1 B1 B1 B1 B1 B2 B1 B2 OV B1 SC B1 SC SC SC SC SC FW FW FW FW PoP 12hr 50 20 20 20 10 QPF 12hr 0.10-0.19 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S Tstms C S S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 83 63 79 60 78 61 79 Temp 67 64 80 79 68 63 77 75 64 62 75 74 65 62 77 76 Dewpt 65 64 74 75 66 62 68 70 62 60 68 71 64 62 72 74 PWind dir SW W NW N E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC FW FW FW SC SC FW FW SC B1 B1 SC B1 B1 SC PoP 12hr 20 10 20 5 20 20 20 5 Rain shwrs S S S S S S S S S Tstms S S S S S $$ IAZ046-182100- Greene- Including the city of Jefferson 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 62 78 59 80 Temp 68 71 76 78 75 70 67 64 63 69 75 77 74 67 64 61 60 70 77 80 76 Dewpt 67 67 73 75 73 70 67 64 63 68 69 69 69 66 64 61 60 68 70 72 72 RH 97 87 90 91 94100100100100 97 82 76 84 97100100100 93 79 77 87 Wind dir NW W W W NW N NE N N NE E E E E SE S S S S S S Wind spd 3 6 5 4 2 1 1 1 2 2 2 2 1 1 1 1 1 3 4 4 3 Clouds B1 B1 B1 SC B1 B2 B1 B1 B2 B1 SC B1 FW SC SC SC SC FW FW FW FW PoP 12hr 50 20 20 20 10 QPF 12hr 0.13-0.27 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S S S Tstms C C S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 84 63 79 59 78 61 79 Temp 67 64 81 79 68 63 77 75 64 61 75 74 66 62 76 76 Dewpt 66 64 74 74 67 63 69 70 62 60 69 70 65 62 72 73 PWind dir S W NW N E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW SC SC FW FW SC B1 B1 B1 B1 B1 SC PoP 12hr 20 10 20 5 10 20 20 10 Rain shwrs S S S S S S S S S Tstms S S S S S S $$ IAZ047-182100- Boone- Including the city of Boone 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 63 78 60 79 Temp 69 72 76 78 75 70 68 65 63 70 75 77 74 67 65 62 61 70 76 79 76 Dewpt 67 68 72 73 72 70 68 65 63 68 68 67 68 65 64 62 61 67 68 69 70 RH 93 87 87 85 90100100100100 93 79 71 82 93 97100100 90 76 72 82 Wind dir SW W W W NW N NE N NE NE E E E E E SE E S S S S Wind spd 3 6 6 5 3 2 2 2 2 3 3 3 2 2 1 1 1 3 5 4 3 Clouds B1 B1 B1 B1 B1 B1 SC SC SC SC SC B1 SC SC SC SC SC FW FW FW FW PoP 12hr 40 20 20 20 10 QPF 12hr 0.14-0.31 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S Tstms C C S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 82 63 78 60 77 62 78 Temp 67 64 79 78 68 64 76 74 64 61 75 73 66 63 76 75 Dewpt 66 64 72 73 67 63 68 68 63 61 67 69 65 63 71 72 PWind dir S W NW N NE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW SC SC FW FW SC B1 B1 B1 B1 B1 SC PoP 12hr 30 20 30 5 10 20 20 10 Rain shwrs C S S C S S S Tstms S S S C S S $$ IAZ048-182100- Story- Including the city of Ames 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 63 79 60 80 Temp 69 72 76 78 75 70 68 65 64 70 76 78 75 67 64 62 61 70 77 80 76 Dewpt 66 67 71 73 71 70 68 65 64 67 67 67 67 65 64 62 61 66 67 68 69 RH 90 84 85 85 87100100100100 90 74 69 76 93100100100 87 71 67 79 Wind dir SW W W W NW N N N NE NE E NE NE NE E SE NE S S S S Wind spd 4 6 8 6 3 2 1 2 2 3 3 3 2 2 1 1 1 3 4 4 3 Clouds SC B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC FW CL FW FW PoP 12hr 50 30 10 20 5 QPF 12hr 0.14-0.44 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C S S Tstms C C S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 64 79 61 78 62 79 Temp 67 64 80 78 68 64 76 75 64 61 75 74 66 63 76 76 Dewpt 66 64 72 72 67 64 67 68 63 61 66 68 65 63 70 71 PWind dir S W NW N N SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW SC FW FW FW SC SC B1 B1 B1 B1 SC PoP 12hr 20 20 30 5 10 20 20 10 Rain shwrs S S S S C S S Tstms S S S S C S $$ IAZ049-182100- Marshall- Including the city of Marshalltown 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 62 79 59 80 Temp 68 72 76 78 75 69 67 64 63 69 76 78 74 66 63 61 60 70 77 80 75 Dewpt 65 67 70 72 70 69 67 64 63 66 66 66 66 64 62 61 60 65 66 66 67 RH 90 84 82 82 84100100100100 90 71 67 76 93 97100100 84 69 62 76 Wind dir SW W W W NW NW N N N NE NE NE NE NE E E NE SE S S S Wind spd 4 8 8 6 4 2 2 2 2 3 3 3 2 2 1 1 1 2 3 4 3 Clouds B1 SC B1 B1 SC B1 SC SC B1 B1 SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 40 30 10 10 5 QPF 12hr 0.12-0.28 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S Tstms C C C C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 82 63 79 59 78 61 79 Temp 66 63 79 78 67 63 76 74 63 61 75 74 64 62 76 75 Dewpt 64 63 70 71 66 63 66 66 61 60 65 67 64 62 68 69 PWind dir S W NW N N SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW SC FW FW FW SC SC B1 B1 B1 B1 SC PoP 12hr 20 20 30 5 10 20 20 10 Rain shwrs S S S S S S S Tstms S S S S S S $$ IAZ050-182100- Tama- Including the cities of Tama, Toledo, Traer, Dysart, and Gladbrook 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 62 79 58 79 Temp 67 73 76 78 74 69 67 64 63 69 75 78 74 66 63 60 59 70 76 79 75 Dewpt 65 67 69 71 68 66 65 63 62 65 65 64 64 61 59 58 58 63 64 64 65 RH 93 81 79 79 82 90 93 97 97 87 71 62 71 84 87 93 96 78 66 60 71 Wind dir SW SW W W NW NW NW N N NE NE NE NE E E E NE SE S S S Wind spd 4 8 9 6 4 2 2 2 2 3 3 3 2 1 1 1 1 2 3 4 3 Clouds B1 SC B1 B1 SC B1 SC SC B1 SC SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 50 30 5 10 5 QPF 12hr 0.12-0.29 0.04-0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C S Tstms S C C C C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 82 62 79 58 77 60 78 Temp 66 62 78 77 67 63 76 74 63 60 74 73 64 61 75 75 Dewpt 62 62 69 69 64 62 65 65 59 58 64 65 62 61 67 67 PWind dir S W NW N N SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC FW SC FW FW FW SC SC SC SC B1 B1 SC PoP 12hr 30 20 20 5 10 10 20 10 Rain shwrs S C S S S S S Tstms S S S S S S $$ IAZ057-182100- Audubon- Including the cities of Audubon and Exira 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 63 78 60 79 Temp 68 69 76 78 75 70 67 65 64 70 76 77 74 67 64 62 61 71 77 79 77 Dewpt 67 66 72 74 73 70 67 65 64 69 69 68 69 66 64 62 61 68 69 71 72 RH 97 90 87 88 94100100100100 97 79 74 84 97100100100 90 76 77 85 Wind dir SW SW W W W NE NE NE NE E E E E E SE S SE S S S S Wind spd 4 6 8 5 3 1 1 1 2 3 4 3 2 2 1 1 1 3 5 5 3 Clouds B1 B1 B1 B1 SC B2 B1 B1 B2 B1 SC B1 SC B1 SC FW SC FW FW FW FW PoP 12hr 50 20 20 20 5 QPF 12hr 0.10-0.28 0.02 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S S S Tstms C S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 83 63 79 60 78 62 79 Temp 67 64 80 79 68 63 77 75 64 62 75 74 66 63 77 76 Dewpt 65 64 73 75 67 63 68 70 63 61 68 71 65 63 72 74 PWind dir S SW N N E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC FW FW FW SC SC FW FW SC B1 SC SC B1 B1 SC PoP 12hr 20 10 20 5 20 20 20 10 Rain shwrs S S S S S S S S S Tstms S S S S S $$ IAZ058-182100- Guthrie- Including the cities of Guthrie Center, Panora, Bayard, and Casey 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 63 78 60 80 Temp 68 70 77 78 75 70 68 65 64 70 76 78 74 67 65 62 61 71 77 80 76 Dewpt 67 67 73 75 74 70 68 65 64 69 70 69 70 67 64 62 61 68 70 71 72 RH 97 90 87 91 97100100100100 97 82 74 87100 97100100 90 79 74 87 Wind dir S SW W W NW N NE N N NE E E E E SE S S S S S S Wind spd 4 8 8 5 3 2 1 2 2 3 3 3 2 2 1 1 1 3 4 4 3 Clouds B1 B1 B1 B1 B1 B2 B1 B1 B2 B1 SC B1 SC B1 SC SC SC FW FW FW FW PoP 12hr 50 20 20 20 5 QPF 12hr 0.13-0.22 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S Tstms C S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 84 64 79 61 78 62 80 Temp 68 64 81 79 68 64 77 75 65 62 76 74 66 63 77 76 Dewpt 66 64 74 75 68 64 69 70 63 61 69 71 65 63 72 74 PWind dir S W NW N E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC FW FW FW SC SC FW FW SC B1 SC SC B1 B1 SC PoP 12hr 20 20 30 5 20 20 20 10 Rain shwrs S S S C S S S S S Tstms S S S C S S $$ IAZ059-182100- Dallas- Including the cities of Perry, Waukee, and Adel 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 64 78 61 79 Temp 69 72 77 78 74 70 68 66 64 70 76 78 75 68 66 63 62 70 77 79 76 Dewpt 67 68 73 74 73 70 68 66 64 69 70 69 69 66 65 63 62 67 69 70 71 RH 93 87 87 88 97100100100100 97 82 74 82 93 97100100 90 76 74 85 Wind dir SW W W W NW N NE N N NE E E NE E E SE NE S S S S Wind spd 4 6 8 6 4 2 2 3 3 3 4 3 3 2 2 1 1 3 4 4 3 Clouds B1 B1 B1 SC B1 B1 B1 SC B2 B1 SC SC FW B1 SC SC SC FW FW FW FW PoP 12hr 50 30 20 20 5 QPF 12hr 0.14-0.23 0.04 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C S Tstms C C S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 83 64 79 61 78 63 79 Temp 68 64 80 79 69 64 77 75 66 62 75 74 67 63 77 76 Dewpt 66 64 73 74 68 64 69 70 64 61 68 70 66 63 72 73 PWind dir S W NW N NE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW SC FW FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 20 20 30 5 10 20 20 10 Rain shwrs S S S C S S S S Tstms S S S C S $$ IAZ060-182100- Polk- Including the city of Des Moines 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 65 79 62 80 Temp 70 73 77 79 75 71 69 67 65 71 77 79 76 69 66 64 62 71 77 80 77 Dewpt 66 68 72 73 72 70 69 67 65 68 69 68 68 66 64 63 62 66 68 68 69 RH 87 84 85 82 90 97100100100 90 76 69 76 90 93 97100 84 74 67 76 Wind dir SW W W W NW N N N NE NE E NE NE E E E NE SE S S S Wind spd 4 6 8 6 4 2 2 2 3 3 4 4 3 2 2 1 1 2 4 4 3 Clouds B1 B1 B1 B1 SC B1 SC B1 B1 B1 SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 50 30 10 20 5 QPF 12hr 0.17-0.50 0.05 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S S Tstms C C C C S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 65 80 62 78 63 79 Temp 68 65 80 79 69 65 77 76 66 63 76 75 67 64 77 77 Dewpt 66 65 72 73 68 65 68 69 64 62 67 69 66 64 71 72 PWind dir S W NW N NE SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW SC FW FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 20 20 30 5 10 20 20 10 Rain shwrs S S S S S C S S Tstms S S S S S C S $$ IAZ061-182100- Jasper- Including the city of Newton 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 64 79 61 80 Temp 68 73 77 79 76 70 68 66 65 71 77 79 76 68 65 63 61 71 77 80 77 Dewpt 66 68 71 73 71 70 68 66 65 68 68 67 67 65 63 62 61 66 66 67 68 RH 93 84 82 82 85100100100100 90 74 67 74 90 93 97100 84 69 65 74 Wind dir SW SW W W NW N N N NE NE NE NE NE E E E NE SE S S S Wind spd 4 8 9 6 4 2 2 2 2 3 4 4 3 2 1 1 1 2 3 3 3 Clouds B1 B1 B1 B1 SC B1 SC B1 B2 B1 SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 50 30 10 10 0 QPF 12hr 0.16-0.49 0.05 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S Tstms S C C C C Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 83 64 80 61 78 63 79 Temp 67 64 80 79 68 65 77 76 65 62 76 75 66 63 77 76 Dewpt 65 64 71 72 67 65 67 68 63 61 66 68 65 63 70 71 PWind dir S SW NW N N SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW SC FW FW FW SC SC B1 B1 B1 B1 SC PoP 12hr 30 20 30 5 10 10 20 10 Rain shwrs C S S S C S S Tstms C S S S C S $$ IAZ062-182100- Poweshiek- Including the city of Grinnell 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 62 79 59 80 Temp 67 73 76 79 75 69 67 65 64 70 75 78 75 66 64 61 60 70 77 80 76 Dewpt 65 68 70 71 70 68 67 65 64 66 66 66 66 63 61 60 59 64 64 65 66 RH 93 84 82 77 84 97100100100 87 74 67 74 90 90 97 96 81 64 60 71 Wind dir SW SW SW W NW NW NW N N NE NE NE NE E E NE NE E SE S S Wind spd 4 8 9 6 3 2 2 2 2 3 3 3 2 2 1 1 1 2 2 3 2 Clouds B1 SC B1 SC SC B1 SC B1 B2 B1 SC SC SC SC SC SC SC FW FW CL FW PoP 12hr 40 30 5 10 0 QPF 12hr 0.14-0.27 0.05 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C S Tstms S C C C C S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 82 63 79 59 78 61 79 Temp 66 63 79 78 68 64 77 75 64 61 75 74 65 62 76 75 Dewpt 63 63 70 71 66 63 66 66 61 60 65 66 63 62 68 69 PWind dir S SW NW N N SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW SC SC FW FW FW FW SC B1 B1 SC B1 SC PoP 12hr 30 20 20 5 10 10 20 10 Rain shwrs C S S S S S Tstms C S S S S S $$ IAZ070-182100- Cass- Including the city of Atlantic 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 64 79 61 80 Temp 68 70 76 78 76 71 69 67 65 70 77 78 74 68 66 63 62 71 78 80 77 Dewpt 67 67 73 74 74 71 69 67 65 70 70 69 70 68 66 63 62 69 70 71 72 RH 97 90 90 88 94100100100100100 79 74 87100100100100 93 76 74 85 Wind dir SW SW SW W N NE NE NE E E E E E E E E SE S S S S Wind spd 4 8 8 6 3 2 2 2 3 4 4 4 3 3 2 2 1 3 4 4 3 Clouds B1 B1 SC B1 SC B1 SC B1 B1 B1 SC B1 SC B1 SC SC SC FW FW FW FW PoP 12hr 50 20 20 20 5 QPF 12hr 0.24-0.42 0.04 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S S S S Tstms C S S S S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 83 65 80 62 79 63 80 Temp 68 64 80 79 69 65 78 76 66 63 76 75 67 64 78 77 Dewpt 67 64 74 75 69 65 70 71 65 62 69 71 66 64 73 74 PWind dir S SW NE N E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC FW FW FW FW FW FW FW SC B1 SC SC B1 B1 SC PoP 12hr 20 10 20 10 20 20 20 10 Rain shwrs S S S S S S S S Tstms S S S S S $$ IAZ071-182100- Adair- Including the cities of Greenfield, Stuart, Adair, and Fontanelle 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 65 78 62 80 Temp 69 70 77 78 75 71 69 67 66 70 76 78 74 68 66 64 63 71 77 80 77 Dewpt 67 67 73 74 74 71 69 67 66 70 70 70 70 68 66 64 63 68 70 70 72 RH 93 90 87 88 97100100100100100 82 76 87100100100100 90 79 72 85 Wind dir SW SW SW W NW NE NE NE NE NE E NE NE E NE SE E S S S S Wind spd 6 8 9 6 3 3 2 3 3 4 5 4 3 3 2 2 1 3 4 4 3 Clouds B1 B1 B1 B1 SC B1 SC B2 B2 B1 SC B1 SC B1 SC SC SC FW FW FW FW PoP 12hr 50 30 20 20 5 QPF 12hr 0.14-0.41 0.03-0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C S S S Tstms C S S S C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 65 80 62 78 64 80 Temp 68 65 80 79 69 65 78 76 66 63 76 75 67 64 77 76 Dewpt 66 65 74 75 69 65 70 71 65 62 69 71 66 64 73 74 PWind dir S SW NW N E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW SC FW FW FW SC B1 B1 SC B1 SC SC PoP 12hr 10 10 20 10 20 20 20 10 Rain shwrs S S S S S S S Tstms S S S S $$ IAZ072-182100- Madison- Including the cities of Winterset and Earlham 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 65 79 62 80 Temp 69 72 77 79 75 71 69 67 66 70 77 79 75 68 66 64 62 72 78 80 77 Dewpt 67 68 72 74 73 70 69 67 66 69 70 69 70 67 65 64 62 68 69 69 71 RH 93 87 85 85 94 97100100100 97 79 72 84 97 97100100 87 74 69 82 Wind dir SW SW SW W NW N NE NE NE NE E NE NE E NE NE NE SE SE S S Wind spd 6 8 9 8 4 3 3 3 3 4 4 4 4 3 2 2 2 3 4 4 3 Clouds B1 B1 B1 SC B1 B1 SC B1 B2 B1 SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 60 30 10 20 5 QPF 12hr 0.15-0.38 0.04-0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C C S S Tstms C C S C C S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 83 65 80 62 79 64 80 Temp 68 65 81 79 69 66 78 76 66 63 76 75 67 64 78 77 Dewpt 66 65 73 74 69 66 69 70 65 62 68 70 66 64 72 73 PWind dir S W NW N E SE SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC FW FW SC FW FW FW SC SC B1 B1 B1 B1 SC PoP 12hr 10 20 30 10 10 20 20 10 Rain shwrs S S S S C S S S S S Tstms S S S S C S S $$ IAZ073-182100- Warren- Including the cities of Indianola, Norwalk, and Carlisle 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 65 79 62 80 Temp 70 73 78 80 75 71 69 67 66 71 77 79 76 69 66 64 62 72 78 80 77 Dewpt 66 68 72 73 72 70 69 67 66 69 69 69 69 67 65 64 62 67 67 68 69 RH 87 84 82 79 90 97100100100 93 76 72 79 93 97100100 84 69 67 76 Wind dir SW W W W W NE NE N NE NE NE NE NE E NE NE NE E SE SE S Wind spd 4 6 10 8 5 2 2 3 2 4 5 5 4 3 2 1 1 2 4 4 4 Clouds B1 B1 B1 B1 B1 B1 SC B1 B2 B1 SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 50 30 10 20 0 QPF 12hr 0.19-0.35 0.05-0.11 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S S Tstms S C S C C S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 84 65 80 62 79 64 80 Temp 68 65 81 79 70 66 78 76 66 63 77 75 68 65 78 77 Dewpt 66 65 72 73 69 66 69 69 65 62 68 69 66 64 71 72 PWind dir S SW W N NE SE SE SE Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW SC FW FW SC FW FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 20 20 30 5 10 20 20 10 Rain shwrs S S S C S S S Tstms S S S C S $$ IAZ074-182100- Marion- Including the cities of Pella and Knoxville 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 65 79 62 80 Temp 69 74 78 80 76 71 69 67 66 71 77 79 76 69 66 64 62 72 78 80 77 Dewpt 65 68 71 73 72 71 69 67 66 69 69 69 69 67 65 64 62 67 67 67 69 RH 87 82 79 79 87100100100100 93 76 72 79 93 97100100 84 69 65 76 Wind dir SW W W W W NE N N NE NE NE NE NE E E NE NE E SE SE S Wind spd 5 8 9 8 4 2 2 2 2 3 4 4 3 3 2 1 1 2 3 3 3 Clouds B1 B1 B1 SC SC B1 SC B1 B2 B1 SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 50 30 10 10 0 QPF 12hr 0.15-0.36 0.04-0.11 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C S Tstms S C C C C S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 83 65 80 62 79 64 80 Temp 68 65 80 80 69 66 78 77 66 63 76 75 67 64 77 77 Dewpt 66 65 72 73 69 66 69 69 65 63 67 69 66 64 71 72 PWind dir S SW W N NE E SE SE Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW SC FW FW SC FW FW FW FW SC B1 B1 SC B1 B1 PoP 12hr 20 20 30 5 10 10 20 10 Rain shwrs S S S C S S Tstms S S S C S $$ IAZ075-182100- Mahaska- Including the city of Oskaloosa 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 65 80 61 81 Temp 68 74 78 80 76 71 69 67 66 72 77 80 77 68 65 63 62 72 78 81 78 Dewpt 66 68 71 73 71 70 69 67 66 69 69 68 68 66 64 63 62 66 66 66 68 RH 93 82 79 79 85 97100100100 90 76 67 74 93 97100100 81 67 60 71 Wind dir SW W SW W W N N N NE NE NE NE NE E E NE NE E SE SE SE Wind spd 4 8 9 8 4 2 2 2 2 3 4 4 3 2 2 1 1 2 3 2 2 Clouds B1 B1 B1 SC B1 SC SC B2 B1 B1 SC SC SC SC SC SC SC FW FW CL FW PoP 12hr 40 30 5 10 0 QPF 12hr 0.12-0.26 0.06-0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C S Tstms S C C C C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 65 81 61 79 63 80 Temp 67 64 80 79 69 65 78 77 65 63 77 76 66 64 78 77 Dewpt 65 64 71 72 68 65 68 69 64 62 67 68 65 64 70 71 PWind dir S SW W N N E SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC FW FW SC FW FW FW FW SC B1 B1 SC B1 SC PoP 12hr 30 20 30 5 10 10 20 20 Rain shwrs C S S S C S S Tstms S S S S C $$ IAZ081-182100- Adams- Including the city of Corning 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 65 80 62 81 Temp 68 70 77 80 76 71 70 67 66 71 77 79 76 69 66 64 63 72 78 81 78 Dewpt 66 68 73 74 74 71 70 67 66 70 71 71 71 68 66 64 63 69 70 70 71 RH 93 93 87 82 94100100100100 97 82 77 85 97100100100 90 76 69 79 Wind dir SW SW SW SW N NE NE E NE E E NE NE E NE E E S SE S S Wind spd 6 8 9 6 4 3 3 3 3 5 5 4 4 3 2 2 2 3 4 4 3 Clouds B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 FW SC SC SC SC SC SC FW FW FW FW PoP 12hr 40 30 20 20 5 QPF 12hr 0.30-0.43 0.06-0.18 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C C S S Tstms C S S S C S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 85 66 82 63 80 64 82 Temp 68 65 82 80 70 66 80 78 67 64 78 76 68 65 79 78 Dewpt 67 65 74 74 70 66 70 71 66 63 69 70 67 65 73 74 PWind dir S SW N N E SE SE SE Wind char LT LT LT LT LT GN GN GN Avg clouds FW SC FW FW FW FW FW FW FW SC B1 SC B1 B1 B1 SC PoP 12hr 10 20 20 10 20 20 30 10 Rain shwrs S S S S S S S Tstms S S S S S $$ IAZ082-182100- Union- Including the city of Creston 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 65 79 62 81 Temp 69 71 77 80 76 71 70 67 66 71 77 79 75 68 66 64 63 72 78 81 77 Dewpt 67 67 72 74 73 71 70 67 66 70 70 70 70 68 66 64 63 68 68 69 70 RH 93 87 85 82 90100100100100 97 79 74 84100100100100 87 71 67 79 Wind dir SW W SW SW NW NE NE E NE NE E NE NE NE NE E NE SE SE SE SE Wind spd 10 8 9 8 4 4 3 3 3 5 5 5 4 4 3 2 2 3 3 4 3 Clouds B1 B1 B1 SC B1 B1 B1 B2 B1 B1 SC SC SC B1 SC SC SC FW FW FW FW PoP 12hr 50 30 10 20 5 QPF 12hr 0.29-0.41 0.05-0.18 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C C S S Tstms C S S S C S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 84 65 81 63 80 64 81 Temp 68 65 81 79 69 66 79 77 66 64 77 76 67 65 79 78 Dewpt 66 65 73 73 69 66 69 70 65 63 68 70 66 65 72 73 PWind dir S SW NW N E SE SE SE Wind char LT LT LT LT LT LT GN GN Avg clouds FW SC FW FW FW SC FW FW FW SC SC B1 B1 B1 B1 SC PoP 12hr 10 20 20 10 10 20 30 10 Rain shwrs S S S S S S S S Tstms S S S S $$ IAZ083-182100- Clarke- Including the city of Osceola 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 65 79 62 80 Temp 69 73 77 80 75 71 70 67 66 71 77 79 76 69 66 64 62 72 78 80 77 Dewpt 66 67 72 73 72 71 70 67 66 69 70 69 69 68 66 64 62 67 68 68 70 RH 90 81 85 79 90100100100100 93 79 72 79 97100100100 84 71 67 79 Wind dir SW W SW W NW NE NE NE NE NE NE NE NE E NE NE NE E SE SE SE Wind spd 6 8 9 9 4 3 3 3 3 4 5 5 4 3 2 2 2 3 3 4 3 Clouds SC B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 50 30 10 20 5 QPF 12hr 0.26-0.43 0.06-0.24 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C S S Tstms S C S C C S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 84 65 81 62 79 64 81 Temp 68 65 81 79 69 65 79 77 66 63 77 76 67 64 79 77 Dewpt 66 65 72 73 69 65 69 70 65 63 68 69 66 64 71 73 PWind dir S SW W N NE SE SE SE Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW SC FW FW SC FW FW FW SC SC B1 B1 SC B1 SC PoP 12hr 10 20 20 10 10 20 30 10 Rain shwrs S S S S S S C S Tstms S S S S S $$ IAZ084-182100- Lucas- Including the city of Chariton 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 65 79 62 80 Temp 69 74 78 80 75 71 70 67 66 72 77 79 76 69 66 64 63 72 78 80 77 Dewpt 66 68 72 73 73 71 70 67 66 70 70 70 70 68 66 64 63 68 68 68 70 RH 90 82 82 79 94100100100100 93 79 74 82 97100100100 87 71 67 79 Wind dir SW SW SW W NW NE NE NE NE NE NE NE NE E NE NE NE E E SE SE Wind spd 5 8 10 8 4 2 2 2 2 3 4 4 3 3 2 1 1 2 3 3 2 Clouds B1 SC B1 B1 SC B1 B1 B2 B1 B1 SC SC SC SC B1 SC SC FW FW CL FW PoP 12hr 50 40 10 10 5 QPF 12hr 0.21-0.32 0.06-0.23 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C S Tstms S S S C C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 65 81 62 79 64 81 Temp 68 65 80 79 69 66 79 77 66 63 77 76 67 65 78 77 Dewpt 66 65 72 74 69 66 70 71 66 63 68 70 66 65 72 73 PWind dir S SW W N NE SE SE SE Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW SC FW FW SC FW FW FW SC SC B1 B1 SC B1 B1 PoP 12hr 20 20 30 5 10 20 20 10 Rain shwrs S S S C S S S Tstms S S S C S $$ IAZ085-182100- Monroe- Including the city of Albia 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 66 79 63 81 Temp 69 74 78 80 76 72 70 68 67 72 77 79 77 69 67 65 63 73 78 81 77 Dewpt 65 68 72 73 73 72 70 68 67 70 70 70 70 68 66 64 63 67 67 68 70 RH 87 82 82 79 90100100100100 93 79 74 79 97 97 97100 81 69 65 79 Wind dir SW SW SW W W N N NE NE NE NE NE NE E E E NE E E SE SE Wind spd 5 8 9 8 3 2 2 2 2 3 4 4 3 2 1 1 0 1 2 2 1 Clouds B1 B1 B2 SC SC SC B1 B2 B1 B1 SC SC SC SC SC SC SC FW FW CL FW PoP 12hr 50 40 5 10 0 QPF 12hr 0.15-0.28 0.10-0.27 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C S Tstms S S C C C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 83 66 81 63 79 64 80 Temp 68 65 80 80 70 66 79 77 66 64 77 76 68 65 78 77 Dewpt 66 65 72 74 69 66 69 70 66 64 68 70 66 65 71 73 PWind dir S SW W N NE E SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC FW FW SC FW FW FW SC SC B1 B1 SC B1 B1 PoP 12hr 20 20 30 5 5 10 20 20 Rain shwrs S S S C S S S Tstms S S S C S $$ IAZ086-182100- Wapello- Including the city of Ottumwa 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 66 80 62 81 Temp 69 75 78 80 77 72 70 68 67 72 77 80 77 70 66 64 62 72 78 81 78 Dewpt 66 67 72 74 73 72 70 68 67 70 71 71 71 68 66 64 62 68 68 68 70 RH 90 76 82 82 87100100100100 93 82 74 82 93100100100 87 71 65 76 Wind dir SW SW SW W W NW NW NE NE NE NE NE NE E E E NE E E E SE Wind spd 4 9 9 8 3 2 2 3 2 3 4 4 3 2 1 1 1 1 2 2 2 Clouds B1 B1 B1 SC SC SC B1 B2 B1 B2 SC FW SC SC SC SC SC FW FW CL FW PoP 12hr 40 40 10 10 5 QPF 12hr 0.10-0.19 0.11-0.21 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S S Tstms S C C C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 66 81 62 79 64 80 Temp 68 65 80 80 70 66 79 78 66 63 77 76 67 64 78 78 Dewpt 66 65 72 74 69 66 70 71 66 63 68 71 66 64 72 73 PWind dir S SW W NW N E SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC FW FW SC FW FW FW FW SC B1 B1 SC B1 SC PoP 12hr 10 20 30 5 5 10 20 20 Rain shwrs S S S C S S Tstms S S S C $$ IAZ092-182100- Taylor- Including the cities of Bedford, Lenox, and New Market 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 66 80 63 82 Temp 68 71 78 81 78 72 70 68 67 72 78 80 76 69 67 65 63 73 79 82 79 Dewpt 66 67 73 74 74 72 70 68 67 71 72 71 71 69 67 65 63 69 70 70 71 RH 93 87 85 79 88100100100100 97 82 74 85100100100100 87 74 67 77 Wind dir S SW SW SW N NE NE E NE NE E E NE NE E NE E SE SE SE SE Wind spd 5 8 8 6 4 3 3 3 3 5 5 4 4 3 2 2 2 3 3 3 3 Clouds B1 B1 B1 B1 B1 SC B2 B2 B1 B1 SC SC FW SC SC SC SC FW FW FW FW PoP 12hr 50 40 10 20 5 QPF 12hr 0.30-0.52 0.12-0.23 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C C C S S S S S Tstms C S S S C S S S Heat index 87 Max heat 85 91 86 84 88 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 85 66 83 63 81 65 83 Temp 68 65 82 81 70 66 81 79 67 65 79 78 69 65 81 80 Dewpt 67 65 73 74 70 66 70 70 66 63 69 70 66 65 73 74 PWind dir S SW N N E SE SE SE Wind char LT LT LT LT LT GN GN GN Avg clouds FW SC FW FW FW SC FW FW FW SC B1 SC SC B1 B1 SC PoP 12hr 5 10 20 10 20 20 30 10 Rain shwrs S S S S S S C Tstms S S S S S $$ IAZ093-182100- Ringgold- Including the city of Mount Ayr 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 65 79 63 80 Temp 68 72 77 80 77 71 70 67 66 72 77 79 76 69 66 65 63 72 78 80 77 Dewpt 66 67 72 73 73 71 70 67 66 70 71 70 70 68 66 65 63 68 69 69 70 RH 93 84 85 79 87100100100100 93 82 74 82 97100100100 87 74 69 79 Wind dir SW W SW SW NW NE NE E NE NE E E NE NE NE NE NE E E SE SE Wind spd 6 8 8 8 4 4 3 3 3 5 5 5 4 3 3 2 2 3 3 3 3 Clouds SC B1 B1 SC SC SC B2 B2 B1 B1 SC SC SC SC SC SC SC FW FW FW FW PoP 12hr 40 40 10 20 5 QPF 12hr 0.28-0.52 0.12-0.23 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C S S S Tstms S S S C C S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 84 66 82 63 80 64 82 Temp 68 65 81 80 70 66 80 78 67 64 78 77 68 65 79 79 Dewpt 66 65 72 73 69 66 69 70 65 62 68 70 66 64 72 73 PWind dir S SW W N NE SE SE SE Wind char LT LT LT LT LT LT GN GN Avg clouds FW SC FW FW FW SC FW FW FW SC SC B1 SC B1 B1 SC PoP 12hr 5 20 20 10 10 20 30 10 Rain shwrs S S S S C Tstms S S S $$ IAZ094-182100- Decatur- Including the cities of Lamoni and Leon 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 66 79 63 81 Temp 69 73 78 81 77 71 70 68 67 72 77 79 76 69 67 65 63 72 78 81 77 Dewpt 65 67 71 73 72 71 70 68 67 70 70 70 70 68 67 65 63 68 68 68 70 RH 87 81 79 77 85100100100100 93 79 74 82 97100100100 87 71 65 79 Wind dir S SW SW SW NW NE NE E NE NE NE NE NE NE NE NE NE E E SE SE Wind spd 4 6 9 8 4 3 3 3 3 4 5 5 4 3 2 2 2 3 3 3 2 Clouds SC B1 B2 SC SC SC B2 OV B1 B1 SC FW FW SC SC SC FW FW FW FW FW PoP 12hr 50 50 10 20 5 QPF 12hr 0.18-0.43 0.12-0.45 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C S S Tstms S S S C C S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 84 66 82 63 80 64 82 Temp 68 65 81 80 70 66 80 78 67 64 77 77 68 65 79 79 Dewpt 66 65 72 73 69 66 69 70 65 62 67 69 66 64 71 73 PWind dir S SW W N NE SE SE SE Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW SC FW FW SC FW FW FW SC SC B1 SC B1 B1 SC PoP 12hr 10 20 20 10 10 20 30 10 Rain shwrs S S S S S S C S Tstms S S S S S S $$ IAZ095-182100- Wayne- Including the cities of Corydon, Seymour, Allerton, and Humeston 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 65 79 62 80 Temp 68 74 78 80 76 71 70 68 66 72 77 79 76 69 67 64 63 72 78 80 77 Dewpt 65 67 72 73 73 71 70 68 66 70 71 71 71 69 67 64 63 68 68 68 70 RH 90 79 82 79 90100100100100 93 82 77 85100100100100 87 71 67 79 Wind dir SW SW SW SW W NE NE NE NE NE NE NE NE NE E NE NE E E E SE Wind spd 4 8 9 8 3 2 2 2 2 4 4 4 3 2 2 1 1 2 2 2 1 Clouds SC B1 B2 SC SC B1 B1 OV B1 B1 SC FW FW B1 SC SC SC FW FW CL FW PoP 12hr 50 50 10 10 5 QPF 12hr 0.12-0.31 0.15-0.46 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C S Tstms S S C C S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 65 81 62 79 64 81 Temp 68 65 81 79 69 66 80 77 66 64 77 76 68 65 79 78 Dewpt 66 65 72 73 69 66 70 71 66 63 68 70 66 65 71 73 PWind dir S SW W N NE SE SE SE Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW SC FW FW FW FW FW FW FW SC B1 B1 SC B1 SC PoP 12hr 10 20 20 5 10 20 30 10 Rain shwrs S S S S S S S C Tstms S S S S S S $$ IAZ096-182100- Appanoose- Including the city of Centerville 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 66 79 63 81 Temp 68 74 78 80 77 72 70 68 68 72 77 79 77 70 67 65 64 73 79 81 78 Dewpt 65 67 71 73 73 72 70 68 68 70 70 71 71 69 67 65 64 68 67 68 70 RH 90 79 79 79 87100100100100 93 79 77 82 97100100100 84 67 65 76 Wind dir SW SW SW SW W N NE NE NE NE NE NE NE E E NE NE E E E SE Wind spd 3 8 9 6 2 1 1 2 1 3 3 3 2 1 1 1 0 1 2 1 0 Clouds B1 B1 B1 SC SC SC B1 B2 B1 B1 SC FW SC SC SC SC SC FW FW CL FW PoP 12hr 50 50 10 10 5 QPF 12hr 0.08-0.29 0.15-0.31 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C S Tstms S C C S S Heat index 85 Max heat 88 84 85 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 83 66 81 63 79 64 81 Temp 68 65 81 80 70 67 80 78 67 64 77 77 68 65 79 78 Dewpt 66 65 72 74 69 67 69 71 66 64 68 70 66 65 71 73 PWind dir S SW W N NE E SE SE Wind char LT LT LT LT LT LT LT GN Avg clouds FW FW FW FW FW FW FW FW FW FW SC B1 B1 SC B1 SC PoP 12hr 10 10 20 5 5 20 30 10 Rain shwrs S S S S S S S Tstms S S S S $$ IAZ097-182100- Davis- Including the city of Bloomfield 631 AM CDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 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 66 80 63 81 Temp 68 74 78 80 77 72 70 68 68 72 77 79 77 70 67 65 63 73 78 81 78 Dewpt 65 66 72 75 74 72 70 68 68 71 72 72 72 69 67 65 63 69 69 69 71 RH 90 76 82 85 90100100100100 97 85 79 85 97100100100 87 74 67 79 Wind dir SW SW SW W W NW NW N NE NE NE NE NE NE E NE NE E E E SE Wind spd 3 8 6 5 2 2 2 2 1 2 3 3 2 2 1 1 0 1 1 1 0 Wind gust 17 Clouds B1 B1 B1 SC SC SC B1 OV B2 B2 SC FW SC SC SC SC SC FW FW CL FW PoP 12hr 40 50 20 10 5 QPF 12hr 0.04-0.20 0.18-0.32 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C S Tstms S C C S S Heat index 85 Max heat 84 89 85 85 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 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 83 66 81 62 79 64 81 Temp 67 65 80 80 70 66 79 78 66 64 77 77 67 65 78 78 Dewpt 66 65 73 75 69 66 71 72 66 64 69 72 66 65 72 75 PWind dir S SW W NW N E SE SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW SC FW FW FW FW SC B1 B1 SC B1 SC PoP 12hr 5 10 20 5 5 10 20 20 Rain shwrs S S S S S S Tstms S S S $$