Area Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
574 FOUS53 KDMX 152156 AFMDMX Area Forecast Matrices National Weather Service Des Moines IA 456 PM CDT Sat Aug 15 2026 IAZ004-160900- Emmet- Including the city of Estherville 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 77 56 80 62 Temp 77 72 70 67 64 69 74 76 75 65 61 58 57 71 77 79 77 68 67 64 63 Dewpt 73 70 69 65 62 65 66 65 66 62 59 57 56 64 65 67 69 67 65 64 63 RH 87 93 97 93 93 87 76 69 74 90 93 96 96 79 67 67 76 97 93100100 Wind dir W W NW NW NW N N N N N W W W SW SW SW SW SW SW SW W Wind spd 4 5 6 10 11 13 13 11 6 3 3 3 3 4 8 9 8 9 9 8 5 Wind gust 17 Clouds B2 B1 SC FW SC SC FW FW CL CL FW FW FW FW FW FW SC B1 B1 B2 B2 PoP 12hr 30 5 0 5 50 QPF 12hr 0.00-0.07 0 0 0 0.12-0.21 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms S C C S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 58 74 54 75 57 77 59 78 Temp 76 72 63 59 71 71 59 56 73 72 62 58 75 74 63 59 76 76 Dewpt 70 70 63 59 64 64 58 56 64 66 61 58 69 69 63 59 68 69 PWind dir NW N N SE S S SW SW W Wind char LT LT LT LT LT LT GN LT LT Avg clouds B1 B2 B2 B1 B1 SC SC SC B1 SC SC SC SC SC FW SC SC FW PoP 12hr 70 50 10 10 20 40 20 10 5 Rain shwrs C L C C S S S C S Tstms C C S $$ IAZ005-160900- Kossuth- Including the city of Algona 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 78 56 80 63 Temp 77 73 71 69 66 70 74 76 75 65 62 59 57 70 77 79 77 69 67 65 64 Dewpt 74 72 70 68 65 68 69 69 69 64 61 59 57 67 68 70 71 68 66 65 64 RH 90 97 97 97 97 93 84 79 82 97 97100100 90 74 74 82 97 97100100 Wind dir W W NW NW NW N N N N NW NW W W SW SW SW S SW SW SW W Wind spd 3 4 5 9 10 13 13 11 6 3 3 2 1 3 6 6 5 8 8 6 4 Clouds B2 B1 B1 SC SC SC SC FW CL CL FW FW FW FW FW FW SC B1 B1 B2 B2 PoP 12hr 30 5 0 0 50 QPF 12hr 0.00-0.13 0 0 0 0.03-0.24 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms S C C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 58 75 54 76 57 77 58 79 Temp 77 74 65 59 72 71 59 56 73 73 62 58 75 74 64 59 76 76 Dewpt 73 72 64 59 67 67 59 56 67 69 62 58 71 72 64 59 71 72 PWind dir W N N SW S S SW SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B1 B1 SC SC SC B1 SC SC SC SC SC FW SC SC FW PoP 12hr 70 60 20 10 20 40 20 20 5 Rain shwrs C L L C S S S C S S S S Tstms S C C $$ IAZ006-160900- Winnebago- Including the cities of Forest City and Lake Mills 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 77 55 79 62 Temp 76 73 71 69 66 69 73 75 75 66 62 59 57 70 77 79 77 69 67 65 63 Dewpt 74 72 71 68 66 67 68 68 67 63 61 59 57 65 66 67 69 67 66 65 63 RH 94 97100 97100 93 84 79 76 90 97100100 84 69 67 76 93 97100100 Wind dir SW W NW NW NW N NW NW NW NW NW W W W SW SW S SW SW SW W Wind spd 3 3 4 8 9 12 12 11 6 3 2 2 1 3 6 5 4 5 6 5 4 Clouds B2 B2 B1 SC SC SC SC FW FW CL CL FW FW FW FW FW SC B1 B1 B2 B2 PoP 12hr 30 5 0 0 50 QPF 12hr 0.01-0.21 0 0 0 0.12-0.26 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C C Tstms S C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 58 74 53 75 57 77 58 78 Temp 75 73 64 59 71 71 59 56 73 72 62 58 74 74 64 59 75 75 Dewpt 72 70 64 59 65 65 58 56 65 66 61 58 70 70 64 59 69 70 PWind dir W NW N NW S S SW SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 SC SC SC B1 SC SC SC SC SC FW FW SC FW PoP 12hr 70 60 5 5 20 40 30 20 5 Rain shwrs C L L C S C C S S S Tstms S C S $$ IAZ007-160900- Worth- Including the cities of Northwood and Manly 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 77 56 80 63 Temp 76 73 71 70 67 69 74 75 75 66 63 59 58 70 77 79 77 69 67 65 64 Dewpt 74 72 71 69 66 67 67 66 66 63 61 59 58 64 64 65 68 66 66 65 64 RH 94 97100 97 97 93 79 74 74 90 93100100 81 64 62 74 90 97100100 Wind dir SW SW W NW NW NW NW NW NW NW NW NW W W W SW SW S SW SW W Wind spd 3 3 4 6 10 12 12 12 6 4 3 2 1 2 5 6 4 5 6 6 4 Clouds B2 B2 B2 SC B1 SC SC FW FW FW CL FW CL FW CL FW SC B1 B2 B2 B2 PoP 12hr 40 5 0 0 60 QPF 12hr 0.02-0.20 0 0 0 0.16-0.26 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L L S Tstms C S C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 58 74 54 75 57 77 58 78 Temp 77 73 64 59 71 71 59 56 73 72 62 59 74 74 64 59 75 75 Dewpt 70 69 64 59 63 62 58 56 63 64 61 59 68 68 63 59 68 68 PWind dir W NW N NW SW S SW SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 SC SC SC B1 SC SC SC SC SC SC FW SC FW PoP 12hr 60 60 10 5 10 30 30 20 5 Rain shwrs S L L C C C S S S Tstms S C C $$ IAZ015-160900- Palo Alto- Including the city of Emmetsburg 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 79 56 81 62 Temp 77 73 71 68 65 70 75 77 76 65 61 58 57 71 78 80 77 69 67 64 63 Dewpt 73 71 69 66 63 67 67 67 68 63 60 58 57 66 67 69 70 67 65 64 63 RH 87 93 93 93 93 90 76 71 76 93 97100100 84 69 69 79 93 93100100 Wind dir W W NW N N N N N N N NW W W SW SW SW SW SW SW SW W Wind spd 4 4 5 9 10 12 12 10 5 3 2 2 2 3 6 6 5 6 8 6 4 Clouds B2 B2 B1 SC SC FW SC FW CL FW FW FW SC FW FW SC SC B2 B1 B1 B2 PoP 12hr 30 5 0 5 50 QPF 12hr 0.00-0.20 0 0 0 0.08-0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms S C C C S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 58 75 54 76 57 78 58 79 Temp 77 74 64 59 72 71 59 56 73 72 61 58 75 74 63 59 76 76 Dewpt 72 72 64 59 66 66 59 56 66 68 61 58 70 71 63 59 69 71 PWind dir W N N SE S S SW SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 SC SC SC B1 SC SC SC SC SC FW SC SC FW PoP 12hr 70 60 20 10 20 40 20 10 5 Rain shwrs C L L C S S S C S Tstms S C S $$ IAZ016-160900- Hancock- Including the cities of Garner, Britt, and Kanawha 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 78 55 80 62 Temp 77 73 71 70 67 69 74 76 75 66 62 59 57 70 77 79 77 69 67 65 63 Dewpt 74 72 71 69 66 67 68 67 67 63 60 59 57 65 66 67 69 66 65 65 63 RH 90 97100 97 97 93 82 74 76 90 93100100 84 69 67 76 90 93100100 Wind dir SW W NW NW NW N N NW NW NW NW NW W W SW SW S S SW SW W Wind spd 3 3 4 6 9 12 13 12 6 3 3 2 1 2 5 5 4 6 6 6 4 Clouds B2 B2 B2 SC SC SC SC FW FW CL FW FW FW FW CL FW SC B1 B1 B2 B2 PoP 12hr 40 5 0 0 40 QPF 12hr 0.00-0.32 0 0 0 0.02-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C C Tstms S S C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 58 75 53 76 57 77 58 79 Temp 77 73 64 59 72 71 59 56 73 72 62 58 74 74 63 59 76 75 Dewpt 71 70 64 59 65 64 58 56 64 66 61 58 69 69 63 59 68 69 PWind dir W N N NW S S SW SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B1 B1 SC SC SC B1 SC SC SC SC SC SC SC SC FW PoP 12hr 70 70 20 5 20 40 30 20 5 Rain shwrs C L L C S S S C C S S S Tstms S C C $$ IAZ017-160900- Cerro Gordo- Including the cities of Mason City and Clear Lake 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 78 57 80 63 Temp 77 73 71 70 68 70 74 76 75 66 63 60 58 70 78 79 77 69 67 65 64 Dewpt 74 72 71 70 67 67 67 66 65 63 60 59 58 64 64 64 67 66 65 64 64 RH 90 97100100 97 90 79 71 71 90 90 96100 81 62 60 71 90 93 97100 Wind dir SW W W NW NW NW NW NW NW NW NW NW NW W W SW SW S SW SW W Wind spd 2 3 4 6 9 12 13 12 6 4 3 3 2 2 4 5 3 4 5 6 5 Clouds B2 B2 B2 SC SC SC SC FW FW FW CL SC FW FW CL FW SC B1 B1 B2 B2 PoP 12hr 40 10 0 0 50 QPF 12hr 0.09-0.37 0 0 0 0.02-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C Tstms C S S C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 59 74 54 75 57 77 58 78 Temp 78 73 64 60 72 71 59 56 73 72 61 59 74 74 63 59 76 75 Dewpt 69 68 64 60 63 62 58 56 62 63 61 59 67 67 63 59 67 67 PWind dir W NW N NW SW S SW SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B1 B1 SC SC SC B1 SC SC SC SC SC SC FW SC FW PoP 12hr 70 70 10 5 10 40 30 20 5 Rain shwrs C L L C S S C C S S S Tstms S C C $$ IAZ023-160900- Pocahontas- Including the cities of Pocahontas, Laurens, Rolfe, Fonda, and Gilmore City 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 79 56 81 62 Temp 78 73 71 69 66 70 75 77 76 65 61 58 58 71 78 80 78 69 67 65 63 Dewpt 73 71 70 68 65 68 69 69 69 64 61 58 58 67 68 70 72 67 66 65 63 RH 85 93 97 97 97 93 82 76 79 97100100100 87 71 72 82 93 97100100 Wind dir W W NW NW NW N N N N N NW W W SW SW SW S SW SW SW SW Wind spd 3 4 4 5 6 10 10 8 3 1 1 1 0 1 3 4 2 4 5 4 3 Clouds B2 B2 B1 SC SC SC SC FW CL CL FW SC SC FW FW FW SC B2 B1 B2 B2 PoP 12hr 30 10 0 5 50 QPF 12hr 0.01 0 0 0 0.00-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms S C C C S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 59 76 54 76 57 79 58 80 Temp 78 75 65 60 73 72 59 57 74 72 61 59 75 74 63 59 77 76 Dewpt 73 73 65 60 68 68 59 57 67 69 61 59 71 72 63 59 71 72 PWind dir W N N S S S SW SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 B2 B1 B1 SC SC SC B1 SC SC SC B1 SC FW SC SC FW PoP 12hr 70 70 20 10 20 40 20 10 10 Rain shwrs C L L C S S S C S S Tstms S C C $$ IAZ024-160900- Humboldt- Including the city of Humboldt 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 79 57 81 63 Temp 78 73 71 70 67 70 75 77 76 66 62 59 58 70 78 80 78 70 68 65 64 Dewpt 74 72 71 69 66 68 69 68 69 64 62 59 58 66 67 69 71 68 66 65 64 RH 88 97100 97 97 93 82 74 79 93100100100 87 69 69 79 93 93100100 Wind dir W W NW NW NW N N N N N NW W W SW SW SW S SW SW SW W Wind spd 3 3 4 6 9 11 12 10 5 2 2 2 1 2 4 4 3 5 6 5 4 Clouds B2 B2 B1 SC SC SC SC FW CL CL FW SC SC FW FW FW SC B2 B1 B2 B2 PoP 12hr 40 10 0 0 50 QPF 12hr 0.01-0.11 0 0 0 0.01-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms S C C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 59 76 55 77 57 79 59 80 Temp 77 75 65 61 73 72 60 57 74 73 62 59 75 74 64 60 76 76 Dewpt 73 72 65 61 67 67 60 57 66 68 62 59 70 71 64 60 70 71 PWind dir W N N SE S S SW SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 B2 B1 B1 SC SC SC B1 SC SC SC B1 SC SC SC SC FW PoP 12hr 70 70 20 5 20 40 20 10 5 Rain shwrs C L L C S S S C S S S S Tstms S C C $$ IAZ025-160900- Wright- Including the cities of Eagle Grove, Clarion, and Belmond 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 79 57 81 63 Temp 78 74 72 71 68 70 74 77 75 66 63 59 58 70 77 80 78 69 67 65 64 Dewpt 75 73 71 70 67 67 67 66 66 63 61 59 58 64 64 66 68 66 65 64 64 RH 91 97 97 97 97 90 79 69 74 90 93100100 81 64 62 71 90 93 97100 Wind dir W W NW NW NW N N N N NW NW NW W W SW SW S S SW SW W Wind spd 3 3 4 6 9 12 13 12 6 3 3 2 1 2 4 4 3 5 6 5 5 Clouds OV B2 B2 SC SC SC SC FW CL CL FW FW FW FW FW FW SC B1 B1 B2 B2 PoP 12hr 40 10 0 0 40 QPF 12hr 0.04-0.33 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C C Tstms C S S C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 60 75 54 76 57 78 58 79 Temp 77 75 65 60 72 71 60 56 73 72 62 58 74 74 63 59 75 75 Dewpt 70 70 65 60 64 64 59 56 63 65 61 58 68 68 63 59 67 69 PWind dir W N N N S S SW SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 B2 B1 B1 SC SC SC B1 SC SC SC SC SC SC SC SC FW PoP 12hr 70 70 20 5 20 40 30 20 5 Rain shwrs C L L C S S S C C S S S Tstms S C C S $$ IAZ026-160900- Franklin- Including the city of Hampton 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 79 57 80 63 Temp 78 73 72 71 69 71 74 77 75 66 63 60 59 70 77 79 77 69 67 65 64 Dewpt 74 72 71 70 68 67 67 66 65 63 61 59 58 63 63 64 67 65 64 64 64 RH 88 97 97 97 97 87 79 69 71 90 93 96 96 78 62 60 71 87 90 97100 Wind dir W W W NW NW N NW NW NW NW NW NW NW W W SW SW S SW SW SW Wind spd 2 2 3 5 8 11 12 12 6 4 3 3 2 2 3 4 2 4 5 5 5 Clouds B2 B2 B2 SC SC SC SC FW FW CL FW FW FW FW CL FW SC B1 B1 B2 B2 PoP 12hr 40 10 0 0 30 QPF 12hr 0.09-0.29 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C C Tstms C C S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 60 75 54 76 57 77 58 79 Temp 77 75 65 61 72 71 60 57 72 72 62 59 73 73 63 59 75 75 Dewpt 69 68 65 61 63 62 58 56 62 63 61 59 66 66 63 59 66 67 PWind dir W N N NW SW S SW SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B1 B1 SC SC SC B1 SC SC SC SC SC SC SC SC FW PoP 12hr 60 70 20 5 20 30 30 20 10 Rain shwrs C L L C S S S C C S S S Tstms S C C S $$ IAZ027-160900- Butler- Including the cities of Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, and Dumont 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 78 58 80 63 Temp 79 74 72 71 70 72 75 77 75 68 65 61 59 70 77 79 77 69 68 66 64 Dewpt 74 72 71 71 69 69 68 67 66 64 62 60 59 64 64 65 67 66 65 64 64 RH 85 93 97100 97 90 79 71 74 87 90 97100 81 64 62 71 90 90 93100 Wind dir W W W NW NW NW NW NW NW NW NW NW NW W W SW SW S SW SW SW Wind spd 2 2 3 4 8 11 12 13 8 5 4 3 2 2 4 5 3 4 5 5 5 Clouds B2 B2 B2 B1 SC B1 SC SC FW FW FW FW FW FW CL FW SC B1 B1 B2 B2 PoP 12hr 50 10 0 0 40 QPF 12hr 0.13-0.29 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C Tstms C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 60 75 55 75 57 76 59 78 Temp 77 75 66 61 72 71 61 57 73 72 63 59 74 73 64 60 75 75 Dewpt 70 68 66 61 63 62 59 57 62 63 61 59 67 66 63 60 67 67 PWind dir W N N NW SW S SW SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC SC B1 SC SC SC SC SC SC SC SC FW PoP 12hr 60 70 20 5 10 30 30 20 10 Rain shwrs C L D C S S C C S S S Tstms S C C S $$ IAZ028-160900- Bremer- Including the city of Waverly 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 78 59 79 63 Temp 78 73 72 71 71 73 76 77 75 68 65 61 60 70 76 79 77 69 67 65 64 Dewpt 75 73 72 71 70 70 70 68 66 64 62 61 60 64 65 65 67 65 65 64 64 RH 91100100100 97 90 82 74 74 87 90100100 81 69 62 71 87 93 97100 Wind dir W W W NW NW NW NW NW NW NW NW NW NW W W W SW S SW SW SW Wind spd 2 2 3 5 8 12 13 14 10 6 5 5 3 2 5 6 3 4 6 8 5 Clouds B1 OV OV B1 B1 B1 SC SC FW CL FW FW SC FW CL FW FW SC B1 B2 B2 PoP 12hr 50 10 0 0 40 QPF 12hr 0.12-0.22 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S C C Tstms S C S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 61 74 55 74 58 75 60 77 Temp 77 74 66 62 72 71 61 57 72 72 63 59 73 73 64 61 74 74 Dewpt 71 69 66 62 64 62 59 57 62 63 62 59 67 66 64 60 67 67 PWind dir W N N N S S SW SW W Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC SC SC SC SC SC SC SC SC SC SC FW PoP 12hr 60 70 20 5 10 30 30 20 10 Rain shwrs L D C S S C C S S S Tstms C C S $$ IAZ033-160900- Sac- Including the cities of Sac City, Lake View, Odebolt, Wall Lake, Schaller, and Early 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 79 57 81 63 Temp 78 73 71 69 67 70 75 77 76 66 63 60 59 71 78 80 78 69 68 66 64 Dewpt 74 71 70 68 65 68 69 69 70 65 62 60 59 66 68 69 72 68 66 65 64 RH 88 93 97 97 93 93 82 76 82 97 97100100 84 71 69 82 97 93 97100 Wind dir W W NW N N N N N NW NW NW NW SW SW SW SW S SW SW SW SW Wind spd 4 4 4 5 5 8 9 8 3 1 1 1 0 1 4 4 2 4 5 4 3 Clouds B2 B1 B1 SC SC SC SC FW CL FW FW SC B1 FW FW FW SC B2 B1 B2 B2 PoP 12hr 30 10 0 0 50 QPF 12hr 0.03 0 0 0 0.03-0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms C C C C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 60 75 56 76 58 78 59 79 Temp 77 75 66 61 72 72 61 58 73 72 62 60 75 75 64 60 76 76 Dewpt 74 74 66 61 68 68 61 58 68 70 62 60 71 72 64 60 71 73 PWind dir SW NE N SE S S SW SW SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B2 SC SC SC B1 SC SC SC B1 SC FW SC B1 FW PoP 12hr 70 70 20 10 20 40 10 10 5 Rain shwrs C L L C S S S C S Tstms C C C S $$ IAZ034-160900- Calhoun- Including the cities of Rockwell City, Manson, Lake City, and Pomeroy 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 79 58 82 64 Temp 78 74 72 70 68 70 75 77 76 67 63 60 59 71 78 81 78 70 68 66 65 Dewpt 74 72 71 70 66 69 70 70 70 65 63 60 59 67 69 70 72 68 66 65 65 RH 88 93 97100 93 97 84 79 82 93100100100 87 74 69 82 93 93 97100 Wind dir W W NW NW NW N N N N N NW NW N SW SW SW S SW SW SW SW Wind spd 3 3 3 4 5 8 9 6 2 1 1 1 0 1 2 2 1 3 4 3 2 Clouds B2 B2 B1 SC SC SC SC FW CL CL FW SC B2 FW FW FW SC B2 B1 B2 B2 PoP 12hr 30 10 0 0 40 QPF 12hr 0.02-0.08 0 0 0 0.00-0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms C S C C S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 76 56 76 58 79 59 80 Temp 78 76 66 62 73 72 61 58 74 73 62 60 75 75 64 60 77 76 Dewpt 75 74 66 62 69 68 61 58 68 69 62 60 72 73 64 60 72 73 PWind dir SW N N E S S SW S W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B2 SC SC SC B1 SC SC SC B1 SC FW SC SC FW PoP 12hr 70 70 20 5 20 40 20 10 10 Rain shwrs C L L C S S S C S S Tstms S C C S $$ IAZ035-160900- Webster- Including the city of Fort Dodge 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 79 58 81 64 Temp 79 74 72 71 69 70 75 77 76 67 64 60 60 70 78 80 78 70 68 66 65 Dewpt 75 73 71 70 67 68 69 69 68 65 63 60 60 66 67 68 70 67 66 65 65 RH 88 97 97 97 93 93 82 76 76 93 97100100 87 69 67 76 90 93 97100 Wind dir W W NW NW NW N N N N N NW NW W SW SW SW S S SW SW SW Wind spd 3 3 3 4 6 10 10 9 4 1 1 1 1 1 3 3 2 4 4 4 3 Clouds OV B2 B2 SC SC SC SC FW FW CL FW SC B1 FW FW FW SC B1 B1 B2 B2 PoP 12hr 40 10 0 0 30 QPF 12hr 0.02-0.09 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C C C C C Tstms C S S C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 76 56 76 58 78 60 79 Temp 78 76 67 62 73 72 61 58 73 73 63 60 74 74 64 61 76 76 Dewpt 73 72 66 62 67 66 61 58 66 67 62 60 70 71 64 61 70 71 PWind dir SW N N E S S SW S W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B2 SC SC SC B1 SC SC SC B1 SC SC SC SC FW PoP 12hr 70 80 20 5 30 40 20 10 5 Rain shwrs C L D C S C S C S S S Tstms S C C S $$ IAZ036-160900- Hamilton- Including the city of Webster City 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 79 59 81 64 Temp 79 74 73 71 70 71 75 77 76 67 64 61 60 70 78 80 78 70 68 66 65 Dewpt 75 73 72 71 68 68 68 67 67 64 63 61 60 65 65 66 69 66 66 65 65 RH 88 97 97100 93 90 79 71 74 90 97100100 84 64 62 74 87 93 97100 Wind dir W W NW NW NW N N N N NW NW NW NW W SW SW S S SW SW SW Wind spd 3 3 4 4 8 11 11 11 5 3 2 2 1 2 3 4 2 4 5 4 4 Clouds OV B2 B2 B1 SC SC SC FW CL CL FW FW SC FW FW FW SC B1 B1 B2 B2 PoP 12hr 40 10 0 0 30 QPF 12hr 0.07-0.22 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C Tstms C C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 62 76 56 76 59 78 60 79 Temp 78 76 67 63 73 72 61 58 73 72 63 60 74 74 64 61 76 75 Dewpt 71 70 67 63 65 64 60 58 64 65 62 60 68 68 64 61 68 69 PWind dir SW N N N S S SW SW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC SC B1 SC SC SC SC SC SC SC SC FW PoP 12hr 60 80 20 5 20 30 20 20 5 Rain shwrs C L D C S S S C S S S S Tstms S C C S $$ IAZ037-160900- Hardin- Including the cities of Iowa Falls, Eldora, and Ackley 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 79 59 81 64 Temp 79 74 72 72 70 72 75 78 75 67 64 61 60 70 77 80 77 69 68 66 65 Dewpt 75 72 71 71 69 69 69 68 67 64 63 61 60 65 65 66 68 66 65 64 65 RH 88 93 97 97 97 90 82 71 76 90 97100100 84 67 62 74 90 90 93100 Wind dir W W W NW NW N N NW NW NW NW NW NW W W SW SW S SW SW SW Wind spd 3 2 3 4 6 10 11 11 6 3 3 3 2 2 3 3 2 3 4 4 4 Clouds B2 B2 B2 B1 SC SC SC SC FW CL FW FW FW FW CL FW SC B1 B1 B2 B2 PoP 12hr 40 10 0 0 30 QPF 12hr 0.10-0.22 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C Tstms C C S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 76 56 76 58 78 59 79 Temp 78 76 67 62 73 71 61 58 73 72 63 59 74 73 64 60 75 75 Dewpt 71 69 67 62 65 63 60 58 63 64 62 59 67 67 64 60 67 68 PWind dir W N N NW S S SW SW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC SC B1 SC SC SC SC SC SC SC SC FW PoP 12hr 60 80 20 5 20 30 20 20 10 Rain shwrs C L D C S S S C C S S S Tstms S C C S $$ IAZ038-160900- Grundy- Including the cities of Grundy Center, Reinbeck, Conrad, Dike, and Wellsburg 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 79 59 80 63 Temp 78 74 73 72 71 73 76 78 75 68 65 62 60 70 77 80 77 69 68 66 64 Dewpt 75 73 72 71 69 70 70 69 67 64 62 61 59 64 65 66 67 65 64 64 64 RH 91 97 97 97 93 90 82 74 76 87 90 97 96 81 67 62 71 87 87 93100 Wind dir W W W NW NW NW NW NW NW NW NW NW NW NW W W SW S SW SW SW Wind spd 3 2 3 4 6 10 12 12 8 4 4 3 2 2 3 4 2 3 5 5 5 Clouds B2 B2 B2 B1 SC B1 SC SC FW CL FW FW FW FW CL FW FW SC B1 B2 B2 PoP 12hr 40 10 0 0 30 QPF 12hr 0.16-0.36 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C C Tstms C C S S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 62 75 55 76 58 77 59 78 Temp 78 75 67 63 73 71 61 58 73 72 63 59 74 73 64 60 75 75 Dewpt 71 69 66 63 65 63 59 57 63 63 61 59 67 66 63 60 68 67 PWind dir W NW N NW SW S SW SW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC SC B1 SC SC SC SC SC SC SC SC FW PoP 12hr 60 80 20 5 10 20 30 20 5 Rain shwrs C L D C S S S C S S S Tstms S C C S $$ IAZ039-160900- Black Hawk- Including the cities of Waterloo and Cedar Falls 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 79 60 80 64 Temp 79 74 73 72 72 74 77 78 75 68 66 63 61 70 77 80 77 69 68 66 65 Dewpt 75 73 72 72 71 71 70 69 67 64 63 61 60 64 65 65 67 65 64 64 64 RH 88 97 97100 97 90 79 74 76 87 90 93 97 81 67 60 71 87 87 93 97 Wind dir W W W NW NW NW NW NW NW NW NW NW NW NW W W SW S S SW SW Wind spd 2 2 3 4 6 11 12 13 9 6 5 4 3 3 4 5 3 4 5 5 5 Clouds B1 B2 B2 B1 B1 B1 SC SC FW CL FW FW FW FW CL CL FW SC B1 B2 B2 PoP 12hr 50 10 0 0 30 QPF 12hr 0.13-0.25 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C S Tstms C C S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 62 75 57 75 59 77 60 78 Temp 78 75 68 63 73 72 62 58 73 72 63 60 74 73 65 61 75 75 Dewpt 71 69 67 63 65 63 59 57 62 63 61 60 67 66 64 61 67 67 PWind dir W NW N N SW S SW SW W Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC SC B1 SC SC SC SC SC SC SC SC FW PoP 12hr 60 80 20 5 10 20 30 20 10 Rain shwrs S L D C S S S C S S S Tstms S C C S $$ IAZ044-160900- Crawford- Including the city of Denison 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 77 57 80 63 Temp 78 73 71 70 67 70 74 76 76 67 63 60 59 71 77 79 78 70 68 66 64 Dewpt 74 72 70 69 67 68 68 68 69 65 62 60 59 66 67 68 71 68 66 65 64 RH 88 97 97 97100 93 82 76 79 93 97100100 84 71 69 79 93 93 97100 Wind dir NW NW NW N N N N N NW NW W N S SW SW SW S SW SW SW SW Wind spd 4 3 2 3 4 6 9 8 3 1 0 0 0 2 4 4 3 4 4 4 3 Clouds B2 B2 B2 SC B1 SC SC FW FW FW FW SC B1 FW FW FW SC B1 B1 B1 B2 PoP 12hr 30 10 0 0 50 QPF 12hr 0.02 0 0 0 0.04-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C Tstms C C C C C C Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 61 74 56 75 58 77 59 78 Temp 77 75 67 62 72 71 61 58 72 72 63 60 75 74 64 60 76 76 Dewpt 73 73 67 62 67 68 61 58 66 69 63 60 70 72 64 60 70 72 PWind dir S NE N E S S SW S SW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B2 SC B1 B1 B1 SC FW SC B1 FW FW SC B1 FW PoP 12hr 70 70 10 10 10 30 10 20 5 Rain shwrs C L L C S S C C S S Tstms C C C S C $$ IAZ045-160900- Carroll- Including the city of Carroll 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 79 58 81 64 Temp 79 74 72 71 68 71 75 77 77 68 64 61 60 72 78 80 79 71 69 67 65 Dewpt 75 72 71 70 67 70 70 70 70 66 63 61 60 67 68 70 72 68 65 65 65 RH 88 93 97 97 97 97 84 79 79 93 97100100 84 71 72 79 90 87 93100 Wind dir NW W NW NW NW N N N N NW W NW SW SW SW SW S S SW SW SW Wind spd 3 3 3 3 5 8 9 8 3 1 1 0 0 1 3 3 2 3 5 4 3 Clouds B2 B2 B2 B1 SC SC SC FW CL FW FW SC B1 FW FW FW SC B2 B2 B1 B2 PoP 12hr 30 10 0 0 40 QPF 12hr 0.02-0.11 0 0 0 0.00-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S C C C Tstms C S S S C C S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 62 76 57 76 59 79 60 80 Temp 79 76 67 63 73 72 62 59 74 73 63 60 75 75 65 61 77 76 Dewpt 74 75 67 63 69 69 62 59 67 69 62 60 71 73 64 61 71 73 PWind dir SW N N E S S SW S W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B2 SC B1 B1 B1 SC SC SC B1 SC FW SC B1 FW PoP 12hr 70 70 20 5 10 30 20 20 10 Rain shwrs C L L C S S S C S S S Tstms S C C S $$ IAZ046-160900- Greene- Including the city of Jefferson 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 79 59 82 64 Temp 79 75 73 71 69 72 75 78 76 68 65 61 60 71 78 81 79 71 69 67 65 Dewpt 76 73 72 71 68 71 72 71 71 67 64 61 60 68 69 70 72 68 66 65 65 RH 91 94 97100 97 97 90 79 85 97 97100100 90 74 69 79 90 90 93100 Wind dir W W NW NW NW N N N N N NW NW W SW SW SW S S SW SW SW Wind spd 2 3 2 3 5 8 9 8 3 1 1 1 1 1 3 2 2 3 4 3 3 Clouds B2 B2 B2 B1 SC SC SC FW FW CL SC SC B2 FW FW FW SC B1 B1 B1 B2 PoP 12hr 30 10 0 0 20 QPF 12hr 0.04-0.13 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S C Tstms C S S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 62 76 57 76 59 79 60 79 Temp 79 77 68 63 73 72 63 59 73 73 63 60 75 75 65 61 76 76 Dewpt 75 74 68 63 69 69 62 59 68 69 63 60 72 72 65 61 72 73 PWind dir SW N N E S S SW S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B2 SC B1 B1 B1 SC SC SC B1 FW SC SC B1 FW PoP 12hr 70 80 20 5 20 40 20 10 5 Rain shwrs C L D C S S S C S S S Tstms S C C S S $$ IAZ047-160900- Boone- Including the city of Boone 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 79 60 81 65 Temp 79 75 73 72 70 72 75 77 76 68 65 62 61 71 78 80 78 70 69 67 66 Dewpt 76 74 72 71 69 70 71 70 69 66 64 62 61 67 67 68 70 67 66 65 65 RH 91 97 97 97 97 93 87 79 79 93 97100100 87 69 67 76 90 90 93 97 Wind dir W W NW NW NW N N N N NW NW NW NW W SW SW S S SW SW SW Wind spd 3 3 3 4 6 10 10 10 5 2 2 2 1 2 3 3 2 3 4 4 3 Clouds OV B2 B2 B1 SC SC SC FW FW CL SC SC SC FW FW FW FW B1 B1 B1 B2 PoP 12hr 40 10 0 0 20 QPF 12hr 0.07-0.22 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S C Tstms C S S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 63 76 58 76 60 77 61 79 Temp 78 76 68 64 73 72 63 59 73 72 64 61 75 74 65 62 76 75 Dewpt 74 73 68 64 68 67 63 59 66 67 64 61 70 71 65 62 71 71 PWind dir SW N N NE S S SW S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 B1 SC B1 B1 SC SC SC SC SC SC SC SC FW PoP 12hr 60 80 20 5 20 30 20 20 5 Rain shwrs C L D C S S S C S S S Tstms S C C S $$ IAZ048-160900- Story- Including the city of Ames 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 80 61 81 65 Temp 79 75 73 72 71 73 76 78 76 68 66 63 62 71 78 81 78 70 68 67 66 Dewpt 75 73 72 71 70 71 71 70 69 66 64 63 62 66 66 67 70 67 66 66 66 RH 88 94 97 97 97 93 85 76 79 93 93100100 84 67 63 76 90 93 97100 Wind dir W W NW NW NW N N NW N NW NW NW NW W W SW SW S S SW SW Wind spd 3 3 3 4 5 9 10 11 6 3 3 2 2 2 3 3 1 3 4 3 3 Clouds B2 B2 B2 B1 SC SC SC FW FW CL FW FW FW FW CL FW FW SC B1 B1 B2 PoP 12hr 50 10 0 0 20 QPF 12hr 0.11-0.23 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C Tstms C C S S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 64 77 58 77 60 78 61 79 Temp 79 77 68 64 74 73 63 60 74 73 64 61 75 74 65 62 76 76 Dewpt 72 72 68 64 67 66 62 60 65 66 64 61 69 70 65 62 69 70 PWind dir SW N N N S S SW S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC B1 B1 SC SC SC SC SC SC SC SC FW PoP 12hr 60 80 20 5 10 20 20 20 5 Rain shwrs C L D C S S S S S S S S Tstms S C C S $$ IAZ049-160900- Marshall- Including the city of Marshalltown 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 80 60 81 64 Temp 79 75 73 72 71 74 77 79 76 68 65 62 61 71 78 81 78 69 67 66 65 Dewpt 75 74 72 71 70 71 71 70 68 66 63 62 61 65 65 66 68 65 64 64 64 RH 88 97 97 97 97 90 82 74 76 93 93100100 81 64 60 71 87 90 93 97 Wind dir NW W NW NW NW N N NW NW NW NW NW NW NW W W SW S S SW SW Wind spd 4 3 3 3 4 9 10 11 6 3 3 3 2 2 3 3 2 3 4 4 4 Clouds B2 OV B2 B1 SC B1 SC FW FW CL FW FW FW FW CL FW FW SC B1 B1 B2 PoP 12hr 50 10 0 0 20 QPF 12hr 0.15-0.24 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C Tstms C C S S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 63 77 57 77 59 78 60 79 Temp 79 77 68 64 74 72 62 58 74 73 63 60 75 74 64 61 76 75 Dewpt 72 71 68 64 66 65 61 58 64 65 62 60 68 68 64 61 68 69 PWind dir W N N N S S S SW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 B1 SC SC B1 SC SC SC B1 SC SC SC B1 FW PoP 12hr 60 80 20 5 10 20 20 20 5 Rain shwrs C L D L S S S S S S Tstms S C C $$ IAZ050-160900- Tama- Including the cities of Tama, Toledo, Traer, Dysart, and Gladbrook 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 80 59 81 63 Temp 79 75 73 72 71 74 77 79 76 68 66 63 61 70 77 80 77 68 67 65 64 Dewpt 76 73 72 71 70 71 70 69 66 63 62 60 59 64 64 65 66 63 63 62 63 RH 91 94 97 97 97 90 79 72 71 84 87 90 93 81 64 60 69 84 87 90 97 Wind dir NW NW W W NW NW NW NW NW NW NW NW NW NW W W SW S S SW SW Wind spd 3 2 3 3 4 9 10 11 8 4 4 4 3 2 3 3 2 2 4 4 4 Clouds B2 B2 B2 B1 SC B1 SC SC FW CL FW FW FW FW FW CL FW SC B1 B1 B2 PoP 12hr 50 10 0 0 20 QPF 12hr 0.17-0.28 0 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 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 62 77 56 77 58 78 59 79 Temp 78 76 68 63 73 72 62 58 73 72 63 59 74 73 64 61 75 75 Dewpt 70 69 66 63 65 63 59 57 62 63 60 59 66 66 62 60 67 67 PWind dir W N N N S S S SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 B1 SC SC B1 SC SC SC SC SC SC SC B1 FW PoP 12hr 50 80 20 5 10 20 20 20 5 Rain shwrs S C D L S S S S S S Tstms S C C S $$ IAZ057-160900- Audubon- Including the cities of Audubon and Exira 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 79 59 81 64 Temp 79 74 72 70 69 71 75 77 76 68 64 61 60 72 78 80 78 70 69 66 65 Dewpt 75 72 71 70 68 71 70 70 70 67 63 61 60 67 67 69 72 68 65 65 65 RH 88 93 97100 97100 84 79 82 97 97100100 84 69 69 82 93 87 97100 Wind dir NW NW NW NW N N N N N N W NW N SW SW SW S S SW SW SW Wind spd 3 3 2 2 4 8 9 8 4 1 0 0 0 1 3 3 2 3 4 4 3 Clouds B2 B2 B2 B1 SC SC SC FW FW FW SC SC B1 FW FW FW SC B1 B1 B1 B2 PoP 12hr 40 10 0 0 20 QPF 12hr 0.05-0.16 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C Tstms C S S S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 62 76 57 76 59 78 60 79 Temp 79 77 68 63 74 71 62 59 74 72 63 60 76 74 65 61 77 76 Dewpt 74 75 68 63 69 69 62 59 67 69 63 60 71 73 65 61 71 73 PWind dir SW NE NE E S S SW S W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B2 SC B1 B1 B1 SC SC SC B1 FW FW SC SC FW PoP 12hr 60 70 10 10 10 30 20 20 5 Rain shwrs C L L C S C S S Tstms C C C S S $$ IAZ058-160900- Guthrie- Including the cities of Guthrie Center, Panora, Bayard, and Casey 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 80 60 82 65 Temp 79 75 73 71 70 72 76 78 76 69 65 62 61 72 79 81 79 71 69 67 66 Dewpt 76 74 72 71 69 72 72 71 71 67 64 62 61 68 68 70 72 68 66 65 65 RH 91 97 97100 97100 87 79 85 93 97100100 87 69 69 79 90 90 93 97 Wind dir NW NW NW NW NW N N N N N NW NW W SW SW SW S S SW SW SW Wind spd 2 2 3 3 5 8 9 9 4 2 1 1 1 1 2 3 2 3 5 5 4 Clouds B2 B2 B2 SC SC SC SC FW FW FW SC FW B1 FW FW FW FW B1 B1 B1 B2 PoP 12hr 50 10 0 0 10 QPF 12hr 0.08-0.36 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C Tstms C S S S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 63 76 58 77 59 79 61 80 Temp 79 78 68 64 74 72 63 60 74 73 64 60 76 74 66 62 77 76 Dewpt 75 75 68 64 70 69 63 60 68 69 63 60 71 73 65 62 72 74 PWind dir SW N N E S S SW SW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC B1 B1 B1 SC SC SC SC FW SC SC SC FW PoP 12hr 60 70 10 5 10 30 20 20 5 Rain shwrs C L L C S C S S S Tstms S C C S S $$ IAZ059-160900- Dallas- Including the cities of Perry, Waukee, and Adel 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 79 61 81 65 Temp 80 76 74 72 71 73 77 78 76 69 66 63 62 71 78 81 79 71 70 68 66 Dewpt 77 75 73 72 70 72 72 72 71 67 65 63 62 68 68 69 71 67 66 65 65 RH 91 97 97100 97 97 85 82 85 93 97100100 90 71 67 77 87 87 90 97 Wind dir NW NW NW NW NW N N N N N NW NW W W W SW S S S SW SW Wind spd 3 3 3 4 5 9 11 10 5 3 2 2 2 2 3 3 2 4 4 5 4 Clouds B2 B2 B2 SC SC SC SC SC FW CL SC SC B1 FW FW FW FW B1 B1 B1 B2 PoP 12hr 50 10 0 0 10 QPF 12hr 0.12-0.36 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C Tstms C C S S Heat index 87 Max heat 94 84 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 64 76 59 76 60 78 61 79 Temp 79 78 69 65 74 73 64 60 74 73 65 61 76 75 66 62 77 76 Dewpt 74 74 69 65 70 69 64 60 67 68 64 61 71 72 66 62 72 73 PWind dir SW N N NE S S SW S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC B1 B1 SC SC SC SC FW SC SC SC FW PoP 12hr 60 70 10 5 10 30 20 20 5 Rain shwrs C L D C S S C S S S Tstms C C C S S $$ IAZ060-160900- Polk- Including the city of Des Moines 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 80 62 82 66 Temp 80 76 74 73 72 74 78 79 77 70 67 64 63 72 79 82 80 72 70 68 67 Dewpt 76 75 73 72 71 72 72 71 70 67 65 64 62 67 67 67 70 67 66 65 65 RH 88 97 97 97 97 93 82 77 79 90 93100 97 84 67 61 72 84 87 90 93 Wind dir NW NW NW W NW N N N N NW NW NW NW W W W S S S SW SW Wind spd 4 3 3 3 5 9 10 11 6 3 3 3 2 2 3 3 2 3 4 4 3 Clouds B2 B2 B2 B1 SC SC SC FW FW CL FW SC SC FW CL CL FW SC B1 B1 B2 PoP 12hr 50 10 0 0 10 QPF 12hr 0.16-0.38 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C S S C Tstms C C S S S Heat index 86 Max heat 94 86 82 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 65 77 60 77 61 79 62 80 Temp 80 79 70 66 75 74 65 61 74 74 65 62 76 75 67 63 77 77 Dewpt 73 73 69 66 69 68 64 61 66 67 64 62 70 71 66 63 70 71 PWind dir SW N N N S S S S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC B1 B1 SC SC SC B1 SC SC SC SC FW PoP 12hr 60 80 20 5 10 20 20 10 5 Rain shwrs C L D L S S S S S Tstms C C C S $$ IAZ061-160900- Jasper- Including the city of Newton 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 81 61 82 65 Temp 80 76 74 73 72 75 78 79 77 69 66 63 63 72 78 82 80 70 68 67 66 Dewpt 77 75 73 72 72 73 72 71 69 67 65 63 62 66 66 66 68 66 65 65 65 RH 91 97 97 97100 94 82 77 76 93 97100 97 81 67 58 67 87 90 93 97 Wind dir NW W W W NW N N NW NW NW NW NW NW NW W W S S S SW SW Wind spd 4 3 3 3 4 8 10 11 8 3 3 3 2 2 3 3 1 2 3 3 3 Clouds B2 B2 B2 B1 B1 SC SC SC FW CL FW FW SC FW CL FW FW SC SC B1 B1 PoP 12hr 60 10 0 0 10 QPF 12hr 0.13-0.37 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C S S S S Tstms C C S S S Heat index 87 Max heat 96 86 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 65 78 59 78 60 79 62 80 Temp 80 79 69 66 75 74 63 60 74 74 64 61 75 76 66 62 76 77 Dewpt 72 72 69 66 68 66 63 60 64 66 63 61 68 69 65 62 69 70 PWind dir SW N N N S SE S S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC B1 B1 SC SC SC B1 SC SC SC SC FW PoP 12hr 60 80 20 5 5 20 20 20 5 Rain shwrs S L D L S S S S S S Tstms S C C S S $$ IAZ062-160900- Poweshiek- Including the city of Grinnell 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 81 60 81 63 Temp 80 75 74 72 72 75 78 80 77 69 66 63 62 71 77 81 78 69 67 65 65 Dewpt 77 74 73 72 71 72 72 71 68 65 63 62 60 64 65 65 67 64 63 63 63 RH 91 97 97100 97 90 82 74 74 87 90 97 93 79 67 58 69 84 87 93 93 Wind dir NW NW W W NW NW N NW NW NW NW NW NW NW W W SW S S SW SW Wind spd 4 2 2 3 4 6 9 10 6 4 3 3 3 2 3 3 0 1 3 3 3 Clouds B1 B2 B2 B1 SC SC SC SC FW CL FW FW FW FW FW FW FW SC SC SC B1 PoP 12hr 60 10 0 0 10 QPF 12hr 0.13-0.49 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S S Tstms C C S S S S Heat index 87 Max heat 97 86 85 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 63 78 57 77 58 79 60 80 Temp 79 78 68 64 74 73 63 59 73 73 63 60 74 75 64 61 75 76 Dewpt 71 71 67 64 67 65 61 59 63 64 61 60 67 68 63 61 68 68 PWind dir SW N N N S S S S W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B2 B1 B1 SC SC B1 SC SC SC B1 SC SC SC SC FW PoP 12hr 50 80 20 5 5 20 20 20 5 Rain shwrs S C D L S S S S S S Tstms S C C S S $$ IAZ070-160900- Cass- Including the city of Atlantic 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 80 60 81 65 Temp 80 75 73 72 71 72 77 78 76 69 66 62 61 71 78 80 78 71 69 67 66 Dewpt 76 74 72 71 70 72 72 71 71 68 66 62 61 68 69 70 71 68 66 66 66 RH 88 97 97 97 97100 85 79 85 97100100100 90 74 72 79 90 90 97100 Wind dir NW NW NW NW N N N N N N NW NW N SW SW SW S S SW SW SW Wind spd 3 3 2 3 4 8 9 9 5 2 1 0 0 0 3 2 2 3 4 4 3 Clouds B2 B2 B1 B1 B1 SC SC FW FW FW FW SC B1 FW FW FW FW SC B1 B1 B2 PoP 12hr 60 10 0 0 10 QPF 12hr 0.11-0.22 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L S S S Tstms C S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 64 77 59 77 60 79 62 80 Temp 80 78 70 65 75 72 64 61 74 73 64 61 76 74 66 63 77 76 Dewpt 74 75 70 65 71 70 64 61 69 70 64 61 72 73 66 63 72 74 PWind dir S NE NE E SE SE S S N Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B1 B2 B1 B1 B1 B1 SC FW SC B1 SC FW FW SC FW PoP 12hr 60 70 20 10 10 20 10 20 5 Rain shwrs S L L C S S S S Tstms S C C C S S S $$ IAZ071-160900- Adair- Including the cities of Greenfield, Stuart, Adair, and Fontanelle 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 79 61 81 66 Temp 80 76 74 72 71 73 77 78 75 69 66 63 62 72 78 81 78 71 69 68 67 Dewpt 76 74 73 71 71 73 73 72 71 68 66 63 62 68 69 69 71 68 66 65 66 RH 88 94 97 97100100 87 82 87 97100100100 87 74 67 79 90 90 90 97 Wind dir NW NW NW NW N N N N N N NW NW NW SW SW SW S S SW SW SW Wind spd 3 3 3 4 5 9 10 9 5 2 2 2 1 0 2 2 2 4 5 5 5 Clouds B2 B2 B1 B1 B1 SC SC FW FW FW SC FW SC FW FW FW FW SC B1 B1 B2 PoP 12hr 60 10 0 0 10 QPF 12hr 0.15-0.29 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C S S S Tstms C C S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 65 77 59 76 61 79 62 80 Temp 80 78 70 66 75 72 64 61 74 73 64 62 76 74 66 63 77 76 Dewpt 74 75 70 66 71 70 64 61 68 69 64 62 72 73 66 63 72 73 PWind dir SW NE NE E SE SE SW S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 B1 B1 B1 B1 SC FW SC SC SC SC SC SC FW PoP 12hr 60 80 20 10 10 30 10 20 5 Rain shwrs S L D L S S C S S Tstms S C C S S S S $$ IAZ072-160900- Madison- Including the cities of Winterset and Earlham 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 80 62 82 66 Temp 80 76 74 72 72 74 78 78 76 70 67 64 63 72 79 82 79 71 70 68 67 Dewpt 76 75 73 72 71 73 73 72 71 68 66 64 63 67 68 68 70 67 66 65 65 RH 88 97 97100 97 97 85 82 85 93 97100100 84 69 63 74 87 87 90 93 Wind dir NW NW W NW NW N N N N N NW NW NW W W SW S S S SW SW Wind spd 3 2 3 4 5 8 10 10 6 3 3 3 2 1 2 2 2 4 5 5 5 Clouds B2 B2 B2 B1 SC SC SC SC FW FW FW FW SC FW FW FW FW SC B1 B1 B2 PoP 12hr 60 20 0 0 10 QPF 12hr 0.22-0.39 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S S S Tstms C C C S S S Heat index 85 Max heat 96 86 83 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 65 77 60 77 61 79 63 80 Temp 80 79 70 66 75 73 65 62 75 73 65 62 77 75 67 63 77 76 Dewpt 73 74 70 66 70 69 65 62 67 69 64 62 71 72 66 63 71 72 PWind dir SW NE N E S S SW S NW Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 B1 B1 SC B1 SC SC SC SC SC SC SC SC FW PoP 12hr 50 80 20 5 10 30 20 20 5 Rain shwrs S C D L S C S S Tstms S C C S S S $$ IAZ073-160900- Warren- Including the cities of Indianola, Norwalk, and Carlisle 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 81 62 82 66 Temp 81 76 75 73 72 75 79 80 77 71 68 65 63 73 79 82 80 72 69 68 67 Dewpt 77 75 74 72 72 73 73 72 70 68 66 64 63 67 66 67 69 66 65 65 65 RH 88 97 97 97100 94 82 77 79 90 93 97100 81 64 61 69 81 87 90 93 Wind dir NW NW W W NW N N N N NW NW NW NW NW W W S S S SW SW Wind spd 3 2 3 3 4 8 11 11 8 3 3 3 2 2 3 3 2 3 4 5 5 Clouds OV B2 B2 B1 SC SC SC SC FW CL FW FW SC FW FW FW FW SC SC B1 B2 PoP 12hr 60 20 0 0 5 QPF 12hr 0.22-0.39 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S S S S Tstms C C C S S S S Heat index 87 Max heat 97 85 86 82 87 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 66 78 60 78 61 80 63 81 Temp 81 80 70 67 76 74 65 62 75 74 65 62 77 76 67 63 78 77 Dewpt 72 73 70 67 69 68 65 62 66 67 64 62 69 70 66 63 70 71 PWind dir SW N N NE SE S S S NW Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 B1 SC SC B1 SC SC SC B1 SC SC SC SC FW PoP 12hr 50 80 20 5 5 20 20 10 5 Rain shwrs S C D L S S S S S Tstms S C C S S S $$ IAZ074-160900- Marion- Including the cities of Pella and Knoxville 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 82 63 82 66 Temp 81 76 74 73 73 76 79 80 77 71 67 65 63 72 79 82 80 71 69 68 67 Dewpt 77 75 74 73 72 74 73 72 70 68 66 64 63 67 66 66 68 66 65 65 65 RH 88 97100100 97 94 82 77 79 90 97 97100 84 64 58 67 84 87 90 93 Wind dir NW NW W W NW NW N NW N NW NW NW NW NW W W S S S SW SW Wind spd 4 2 3 3 4 8 10 11 8 4 3 3 2 2 3 3 1 2 3 4 4 Clouds B2 B2 B2 B1 SC SC SC SC FW CL FW FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 70 20 0 0 5 QPF 12hr 0.19-0.39 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C S S S Tstms C C C C S S Heat index 88 Max heat 99 87 89 83 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 66 78 60 78 61 80 63 81 Temp 81 80 70 67 76 75 65 62 75 75 65 62 77 76 66 64 78 77 Dewpt 72 72 70 67 69 68 65 62 65 66 64 62 69 69 66 64 69 70 PWind dir SW N N NE SE SE S S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B2 B1 SC SC B1 SC SC SC SC B1 SC SC SC SC FW PoP 12hr 40 80 20 5 5 20 20 20 5 Rain shwrs S C D L S S S S S Tstms S C C S S S $$ IAZ075-160900- Mahaska- Including the city of Oskaloosa 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 83 62 82 65 Temp 81 76 74 73 73 76 80 81 78 70 67 64 64 72 79 82 80 70 67 66 67 Dewpt 78 75 74 73 73 74 74 72 70 68 66 64 63 66 66 66 68 66 65 64 65 RH 91 97100100100 94 82 74 76 93 97100 97 81 64 58 67 87 93 93 93 Wind dir NW NW W W NW NW N NW NW NW NW NW NW NW NW W SW S S SW SW Wind spd 4 3 2 3 4 6 9 11 8 4 3 3 3 2 3 3 0 2 3 3 3 Clouds B2 B2 B2 B1 B1 SC SC SC SC CL FW FW FW FW FW FW FW FW SC B1 B1 PoP 12hr 70 20 0 0 5 QPF 12hr 0.17-0.36 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C S S S S Tstms C C C C S S Heat index 89 86 Max heat 101 87 90 82 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 66 79 59 79 60 80 62 81 Temp 81 81 70 66 76 75 64 61 75 75 64 62 76 76 66 63 77 77 Dewpt 72 72 69 66 69 67 64 61 64 66 64 62 68 69 65 63 69 70 PWind dir SW N N NE SE SE S S W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B2 B2 B1 SC SC SC SC SC SC SC B1 SC SC SC SC FW PoP 12hr 40 80 20 5 5 20 20 20 5 Rain shwrs S C D L S S S S S Tstms S C C S S S $$ IAZ081-160900- Adams- Including the city of Corning 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 81 61 82 66 Temp 80 76 74 72 71 74 78 79 76 69 67 63 62 72 79 81 79 71 69 68 67 Dewpt 76 74 73 72 71 73 74 73 71 69 67 63 62 68 69 69 70 67 66 65 66 RH 88 94 97100100 97 88 82 85100100100100 87 72 67 74 87 90 90 97 Wind dir NW NW NW NW NW N N N N N N NW NW W SW SW S S S S SW Wind spd 3 3 3 3 4 8 10 10 6 2 1 1 0 0 2 2 2 3 4 4 4 Clouds B2 B2 B2 B1 B1 B1 SC FW FW FW FW FW SC FW FW FW FW SC B1 B1 B2 PoP 12hr 60 20 0 0 5 QPF 12hr 0.09-0.20 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C S S S S Tstms C C S S S S Heat index 85 Max heat 93 85 86 83 87 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 65 78 60 78 61 80 63 81 Temp 81 80 70 66 76 73 65 62 75 74 65 62 78 76 67 63 79 77 Dewpt 74 74 70 66 71 70 65 62 68 69 65 62 71 72 67 63 72 72 PWind dir S NE NE E SE SE S SE N Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 B2 B1 B1 B1 B1 SC FW SC B1 SC SC SC SC FW PoP 12hr 50 80 20 10 10 20 10 20 5 Rain shwrs S C D L S S S S Tstms S C C C S S S $$ IAZ082-160900- Union- Including the city of Creston 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 80 62 82 66 Temp 80 76 74 72 72 74 78 79 75 69 67 64 63 73 79 81 79 71 69 68 67 Dewpt 76 74 73 72 71 73 73 72 71 69 66 64 63 67 68 68 70 67 66 65 65 RH 88 94 97100 97 97 85 79 87100 97100100 81 69 65 74 87 90 90 93 Wind dir NW NW NW NW NW N N N N N NW NW NW W W SW S S S SW SW Wind spd 4 3 4 4 5 8 10 10 8 3 3 2 2 1 2 2 2 3 4 5 5 Clouds B2 B2 B1 B1 SC B1 B1 SC FW FW FW FW SC FW FW FW FW SC B1 B1 B2 PoP 12hr 60 20 0 0 5 QPF 12hr 0.09-0.26 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S S S S Tstms L C C S S S S Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 65 78 60 77 61 80 63 81 Temp 81 80 70 66 76 73 65 62 75 73 65 62 77 75 67 63 78 77 Dewpt 73 73 70 66 70 69 65 62 67 68 64 62 70 71 66 63 70 71 PWind dir S NE NE NE SE SE SW S N Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 SC B1 B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW PoP 12hr 40 80 20 10 5 20 20 20 5 Rain shwrs S C D L S S S S S Tstms S C C C S S S $$ IAZ083-160900- Clarke- Including the city of Osceola 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 81 62 82 65 Temp 80 76 74 73 72 75 79 80 76 70 67 64 63 73 79 82 79 71 69 67 66 Dewpt 76 74 74 72 72 73 73 72 70 68 66 64 63 67 66 67 69 67 65 65 65 RH 88 94100 97100 94 82 77 82 93 97100100 81 64 61 72 87 87 93 97 Wind dir NW NW W NW NW N N N N N NW NW NW NW W W S S S SW SW Wind spd 4 3 3 4 4 8 10 11 8 4 3 3 2 2 2 3 2 3 4 4 5 Clouds B2 B2 B2 B1 SC B1 B1 SC FW FW FW FW SC FW FW FW FW SC SC B1 B2 PoP 12hr 60 20 0 0 5 QPF 12hr 0.12-0.25 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C S S S Tstms C C C C S S S Heat index 85 Max heat 97 85 86 82 85 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 65 78 60 78 61 80 63 81 Temp 81 81 70 66 76 73 65 62 75 74 65 62 77 76 66 63 78 77 Dewpt 72 72 70 66 70 69 65 62 66 68 64 62 69 70 66 63 69 70 PWind dir SW NE N NE SE SE S S N Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 B1 B1 B2 B2 B1 SC B1 B1 SC SC SC B1 SC SC SC SC FW PoP 12hr 30 70 20 10 5 20 20 20 5 Rain shwrs S C L L S S S S S Tstms S C C C S S $$ IAZ084-160900- Lucas- Including the city of Chariton 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 82 62 82 65 Temp 81 76 75 73 73 75 79 80 77 70 67 64 63 73 79 82 80 71 68 67 66 Dewpt 77 75 74 73 72 75 74 73 71 69 67 64 63 67 67 67 69 67 65 65 65 RH 88 97 97100 97100 85 79 82 97100100100 81 67 61 69 87 90 93 97 Wind dir NW NW W NW NW N N N N N NW NW NW NW W W S S S SW SW Wind spd 4 3 2 3 3 6 9 11 8 4 3 3 2 2 2 2 0 2 3 4 5 Clouds B2 B2 B2 B1 SC SC B1 SC FW CL FW FW FW FW FW CL FW SC SC SC B2 PoP 12hr 60 20 0 0 5 QPF 12hr 0.15-0.24 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S S S Tstms C C C C S S S Heat index 89 Max heat 100 87 88 83 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 66 78 60 78 61 80 63 81 Temp 81 80 70 67 77 74 65 62 75 74 65 62 77 76 66 63 78 77 Dewpt 72 73 70 67 70 69 65 62 66 68 65 62 69 71 66 63 70 71 PWind dir SW N N NE SE SE S SE NW Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 B1 B1 B2 B1 B1 SC B1 B1 SC SC SC B1 SC SC SC SC SC PoP 12hr 30 80 20 5 5 20 20 10 5 Rain shwrs S C D D S S S S S Tstms S C C C S S $$ IAZ085-160900- Monroe- Including the city of Albia 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 83 63 82 66 Temp 81 76 75 74 73 77 80 81 78 71 68 65 65 73 80 82 80 71 68 67 68 Dewpt 78 75 74 74 73 75 75 73 71 70 67 65 64 67 66 66 69 67 65 65 65 RH 91 97 97100100 94 85 77 79 97 97100 97 81 62 58 69 87 90 93 90 Wind dir NW NW W W NW N NW NW N NW NW NW NW NW NW NW N S S SW SW Wind spd 4 3 2 3 3 5 8 11 8 4 3 3 2 2 2 2 0 1 2 3 4 Clouds B2 B1 B2 B2 B1 SC SC SC FW CL FW FW FW FW FW CL FW FW SC SC B1 PoP 12hr 60 20 0 0 5 QPF 12hr 0.12-0.25 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C S S S S Tstms C C C C S S S Heat index 89 85 86 Max heat 103 89 90 83 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 67 79 61 78 62 80 63 81 Temp 82 81 71 68 77 75 66 63 76 75 66 63 77 77 67 64 79 78 Dewpt 72 73 70 68 70 69 66 63 65 68 64 63 69 70 67 64 69 71 PWind dir SW NE N NE E SE S S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B2 B1 B1 SC B1 SC SC SC SC B1 SC SC SC SC SC PoP 12hr 30 80 20 5 5 20 20 10 5 Rain shwrs S C D D S S S S S Tstms S C C S S S $$ IAZ086-160900- Wapello- Including the city of Ottumwa 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 84 63 83 65 Temp 82 76 75 74 74 77 81 83 79 72 68 65 65 73 80 82 80 71 68 66 66 Dewpt 78 75 75 74 73 76 76 75 72 70 68 65 64 68 67 67 70 67 65 64 65 RH 88 97100100 97 97 85 77 79 93100100 97 84 65 61 72 87 90 93 97 Wind dir NW NW W W NW NW NW NW NW NW NW NW NW NW NW NW SW S S SW SW Wind spd 4 3 3 3 3 5 8 11 8 4 3 4 3 2 3 3 0 1 2 3 4 Clouds B2 B2 B2 B2 B1 B1 SC SC SC CL CL FW FW FW FW CL FW FW SC B1 B1 PoP 12hr 60 20 0 0 0 QPF 12hr 0.14-0.32 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C C S S S Tstms C C C C S S S Heat index 90 87 89 Max heat 103 91 94 83 87 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 67 80 61 79 61 81 63 82 Temp 82 81 71 67 77 76 66 62 76 76 65 62 77 77 67 63 78 78 Dewpt 72 74 71 67 71 70 66 62 66 68 65 62 69 71 66 63 70 71 PWind dir SW N N NE E SE S S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC B1 B2 B1 B1 SC B1 B1 SC SC SC SC SC SC SC SC FW PoP 12hr 20 80 30 5 5 20 20 20 5 Rain shwrs S L D C S S S S S Tstms S C S S S $$ IAZ092-160900- Taylor- Including the cities of Bedford, Lenox, and New Market 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 82 62 83 66 Temp 80 76 74 72 72 75 79 80 77 70 67 64 63 74 80 83 80 71 69 68 67 Dewpt 76 75 73 72 72 74 74 73 71 69 67 64 63 68 68 68 69 67 66 64 65 RH 88 97 97100100 97 85 79 82 97100100100 82 67 61 69 87 90 87 93 Wind dir NW NW NW NW N N N N N N N N N N SW SW S S S S S Wind spd 4 3 3 3 4 8 9 10 8 3 1 1 1 0 1 2 2 2 3 3 3 Clouds B2 B2 B2 B1 B1 B1 SC FW FW CL FW FW SC FW FW FW FW FW B1 B1 B2 PoP 12hr 50 20 0 0 5 QPF 12hr 0.10-0.61 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S S S S S Tstms C C C S S S S S Heat index 85 Max heat 98 86 87 90 85 88 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 66 79 61 79 61 81 63 82 Temp 83 82 71 67 77 75 66 63 76 75 65 62 79 77 67 64 80 79 Dewpt 73 73 71 67 71 70 66 63 67 68 65 62 71 72 67 64 70 71 PWind dir S NE NE NE SE SE S SE NE Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 SC SC B1 B2 B1 SC B1 B1 SC SC SC B1 SC FW SC SC FW PoP 12hr 30 80 20 10 10 20 10 10 5 Rain shwrs S C L D S S S S S Tstms S C C C S S S $$ IAZ093-160900- Ringgold- Including the city of Mount Ayr 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 81 62 82 65 Temp 81 77 74 72 72 75 79 79 76 70 67 64 63 73 79 82 79 71 69 67 66 Dewpt 76 75 73 72 71 73 74 72 71 69 66 64 63 67 67 68 69 66 65 64 64 RH 85 94 97100 97 94 85 79 85 97 97100100 81 67 63 72 84 87 90 93 Wind dir NW NW NW NW N N N N N N N N N NW W SW S S S S SW Wind spd 4 3 3 4 5 8 9 10 8 4 2 2 2 1 2 2 1 2 3 4 4 Clouds B2 B2 B2 B1 SC B1 B1 FW FW CL FW FW FW FW FW FW FW FW SC B1 B1 PoP 12hr 50 20 0 0 5 QPF 12hr 0.09-0.46 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S S S Tstms C C C C S S S S Heat index 87 Max heat 98 87 85 88 83 87 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 66 78 61 78 61 80 63 81 Temp 82 81 71 67 77 74 65 62 75 74 65 62 77 76 67 63 79 77 Dewpt 72 73 70 67 70 69 65 62 66 68 64 62 70 71 66 63 69 70 PWind dir S NE NE NE SE SE S SE N Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 SC SC B2 B2 B1 SC B1 B1 SC SC SC B1 SC FW SC SC FW PoP 12hr 30 80 20 10 5 20 20 10 5 Rain shwrs S C L D S S S Tstms S C C C S S $$ IAZ094-160900- Decatur- Including the cities of Lamoni and Leon 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 82 62 82 65 Temp 81 77 75 73 72 76 79 80 77 70 68 65 63 73 79 82 80 71 69 67 66 Dewpt 76 75 74 73 72 73 73 72 70 69 67 65 63 66 66 67 68 67 65 64 64 RH 85 94 97100100 90 82 77 79 97 97100100 79 64 61 67 87 87 90 93 Wind dir W NW NW NW NW N N N N N N NW N NW W W S S S S SW Wind spd 4 3 3 3 4 8 9 10 8 4 3 3 2 2 2 2 1 2 3 3 4 Clouds B2 B2 B2 B1 SC B1 B1 SC FW CL FW FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 50 20 0 0 5 QPF 12hr 0.11-0.23 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S S S S Tstms C C C C S S S S Heat index 88 Max heat 99 87 85 88 82 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 66 79 61 78 61 80 63 81 Temp 82 81 71 67 77 75 66 62 76 75 65 62 78 77 67 64 79 78 Dewpt 71 72 70 67 70 69 65 62 65 67 64 62 69 70 66 63 69 70 PWind dir SW NE NE NE SE SE S E N Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 SC SC B2 B2 B1 SC B1 B1 SC SC SC B1 SC SC SC SC SC PoP 12hr 20 80 20 10 5 20 20 10 5 Rain shwrs S S L D S S S S S Tstms S S C C S S $$ IAZ095-160900- Wayne- Including the cities of Corydon, Seymour, Allerton, and Humeston 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 82 62 81 65 Temp 82 76 75 73 73 76 80 81 77 70 67 65 64 73 79 81 79 70 68 67 66 Dewpt 77 75 74 73 72 75 75 73 72 70 67 65 64 67 67 67 69 67 65 64 65 RH 85 97 97100 97 97 85 77 85100100100100 81 67 63 72 90 90 90 97 Wind dir NW NW NW NW NW N N N N N N NW NW N NW W N S S S SW Wind spd 4 3 2 3 3 6 9 11 8 3 2 3 2 2 2 2 0 1 2 3 4 Clouds B2 B2 B2 B2 SC B1 B1 SC FW FW FW FW FW FW FW CL FW SC SC B1 B1 PoP 12hr 60 20 0 0 5 QPF 12hr 0.11-0.29 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S S S Tstms C C C C S S S Heat index 90 86 Max heat 100 87 87 89 82 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 66 79 60 79 61 80 62 81 Temp 82 81 71 67 77 75 66 62 76 75 65 62 77 76 66 63 78 78 Dewpt 71 73 70 67 70 70 66 62 66 68 64 62 69 71 66 63 69 71 PWind dir SW NE N NE SE SE S SE N Wind char LT LT GN LT LT LT LT LT LT Avg clouds B1 SC B1 B2 B2 B1 SC B1 SC SC SC SC B1 SC SC SC SC SC PoP 12hr 20 80 20 10 5 20 20 10 5 Rain shwrs S S L D S S S S S Tstms S S C C S S $$ IAZ096-160900- Appanoose- Including the city of Centerville 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 83 63 82 65 Temp 82 76 75 74 74 77 81 82 78 71 69 66 65 73 80 82 80 71 68 67 67 Dewpt 78 75 74 74 73 75 75 74 72 70 68 66 65 67 66 66 69 67 65 64 65 RH 88 97 97100 97 94 82 77 82 97 97100100 81 62 58 69 87 90 90 93 Wind dir NW NW W NW NW N NW NW N N NW NW NW N NW NW N S S SW SW Wind spd 4 2 2 2 3 5 6 10 8 3 2 2 2 2 2 2 0 0 1 2 3 Clouds B2 B2 B2 B2 SC B1 B1 SC SC FW FW FW FW CL FW CL FW FW SC SC B1 PoP 12hr 60 20 0 0 5 QPF 12hr 0.13-0.37 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C S S S Tstms C C C C S S S Heat index 91 87 87 Max heat 102 89 90 90 83 86 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 67 80 61 79 62 80 63 81 Temp 82 82 72 68 77 76 66 63 76 76 66 63 78 77 67 64 79 78 Dewpt 71 73 70 68 70 70 66 63 65 68 65 63 68 70 67 64 69 71 PWind dir SW NE N NE SE SE S S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC B1 B2 B1 B1 SC B1 B1 SC SC SC B1 SC SC SC SC SC PoP 12hr 20 80 20 10 5 20 20 10 5 Rain shwrs S L D S S S S Tstms S C C S S $$ IAZ097-160900- Davis- Including the city of Bloomfield 456 PM CDT Sat Aug 15 2026 Date 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue CDT 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 84 63 82 65 Temp 83 77 75 74 74 77 81 82 79 72 69 65 65 73 79 82 80 71 68 66 66 Dewpt 78 75 75 74 73 77 77 76 74 71 68 65 65 68 68 68 71 67 65 64 65 RH 85 94100100 97100 88 82 85 97 97100100 84 69 63 74 87 90 93 97 Wind dir NW NW W W NW NW NW NW NW N NW NW NW N NW NW N S S SW SW Wind spd 4 2 2 3 3 4 5 9 8 4 3 3 2 2 2 2 0 0 1 2 3 Clouds B2 B2 OV B2 B1 B1 SC SC SC FW FW FW CL FW FW CL FW FW SC SC B1 PoP 12hr 70 20 5 0 0 QPF 12hr 0.20-0.53 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C S S S Tstms C C C C S S S Heat index 92 88 90 Max heat 104 88 92 94 83 87 Date 08/18 Wed 08/19/26 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 CDT 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 67 80 61 79 61 81 63 81 Temp 82 82 72 68 78 76 66 63 76 76 66 63 77 77 67 64 78 78 Dewpt 72 74 71 68 72 71 66 63 67 69 65 62 69 71 67 64 70 72 PWind dir SW N N NE E SE S S NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC B1 B2 B1 B1 SC B1 B1 SC SC SC B1 SC SC SC SC SC PoP 12hr 20 80 30 10 5 20 10 10 5 Rain shwrs S L D C S S S Tstms S C C S S $$