Area Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
253 FOUS53 KDMX 041832 AFMDMX Area Forecast Matrices National Weather Service Des Moines IA 131 PM CDT Fri Sep 4 2026 IAZ004-042100- Emmet- Including the city of Estherville 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 91 69 89 69 84 Temp 91 88 76 72 70 69 78 86 89 85 75 72 71 69 75 80 83 80 Dewpt 73 74 72 70 69 68 72 74 73 73 72 70 69 69 71 73 73 72 RH 56 63 87 93 97 97 82 68 59 67 90 93 93100 87 79 72 77 Wind dir E E NE E NE E E E SE E SE SE SE SE SE SE SE SE Wind spd 5 4 4 3 4 4 5 8 9 8 9 8 9 9 10 10 11 11 Clouds CL FW FW CL FW SC SC B1 SC SC SC SC B1 B2 B1 B1 B1 SC PoP 12hr 0 0 30 40 60 QPF 12hr 0 0 0 0.02-0.08 0.18-0.54 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L C C S Tstms S S C C C C S Obvis PF Heat index 100 96 93 97 91 89 Max heat 99 103 92 96 101 89 86 91 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 84 70 87 64 83 58 79 Temp 69 67 79 80 73 71 84 82 69 64 80 78 64 59 76 76 Dewpt 68 66 71 70 64 62 71 70 63 59 63 64 58 55 61 63 PWind dir SE S S SW W NW N NE Wind char GN BZ BZ BZ LT LT LT LT Avg clouds SC B1 B1 B1 SC B1 B2 B1 SC FW SC SC FW SC SC SC PoP 12hr 30 40 40 40 20 5 10 10 Rain shwrs S C C C C C S S Tstms S S S S S C S S $$ IAZ005-042100- Kossuth- Including the city of Algona 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 69 88 68 83 Temp 91 88 77 73 71 69 78 84 87 84 75 73 70 69 74 79 82 79 Dewpt 76 77 74 72 70 69 75 77 77 76 73 71 70 69 73 75 76 74 RH 62 70 90 97 97100 91 80 72 77 94 93100100 97 88 82 85 Wind dir SE E E E E E E E E E E SE SE SE SE SE SE SE Wind spd 3 2 3 3 3 3 5 8 6 8 9 8 9 9 10 10 10 10 Clouds CL FW FW CL FW FW SC SC SC SC SC SC B1 B2 B1 B1 B1 SC PoP 12hr 0 0 20 40 60 QPF 12hr 0 0 0 0.02-0.08 0.20-0.90 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C S Tstms C C C C C S Obvis PF Heat index 102100 94 99 92 90 Max heat 102 105 96 98 103 91 87 94 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 83 69 87 65 83 58 79 Temp 70 66 79 80 73 71 83 82 70 65 80 78 64 59 76 75 Dewpt 69 66 73 72 64 62 73 74 66 61 67 68 59 56 64 66 PWind dir SE SE S SW W NW N NE Wind char GN BZ BZ BZ LT LT LT LT Avg clouds SC B1 B1 B1 B1 B1 B1 B1 SC FW SC SC SC SC SC SC PoP 12hr 20 30 30 40 40 5 20 10 Rain shwrs S S C S C C C C S S Tstms S S S S S C C S S $$ IAZ006-042100- Winnebago- Including the cities of Forest City and Lake Mills 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 90 67 87 67 82 Temp 90 87 76 73 69 67 78 84 86 82 74 72 69 67 73 79 81 78 Dewpt 75 77 73 70 69 67 74 75 75 74 72 70 69 67 72 73 74 72 RH 62 72 90 90100100 88 74 70 77 93 93100100 97 82 79 82 Wind dir S SE E E E E E E E E E SE SE SE SE SE SE SE Wind spd 3 2 2 2 3 3 5 6 6 6 8 8 9 8 10 10 10 9 Clouds CL CL FW FW FW SC FW SC SC SC SC SC SC B2 B1 B1 SC SC PoP 12hr 0 0 10 40 60 QPF 12hr 0 0 0 0.05 0.16-0.66 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C S Tstms S C C S S S Obvis PF Heat index 100 98 91 95 88 86 Max heat 98 102 93 93 98 87 89 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 81 67 86 64 82 57 78 Temp 69 65 78 78 71 69 83 81 70 64 80 77 64 58 75 73 Dewpt 68 65 71 70 63 61 72 73 66 61 66 66 59 56 63 64 PWind dir SE SE S S W W NW N Wind char GN GN BZ GN LT LT LT LT Avg clouds SC B1 B1 B1 B1 B1 B1 B1 SC FW SC SC SC SC SC SC PoP 12hr 30 30 30 50 40 5 20 10 Rain shwrs S C C S C C C C S S Tstms S S S S S C C S S $$ IAZ007-042100- Worth- Including the cities of Northwood and Manly 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 66 86 66 81 Temp 89 86 76 72 69 67 77 83 86 82 73 71 68 67 72 78 80 77 Dewpt 75 76 73 71 69 67 73 73 73 73 71 70 68 67 70 71 72 71 RH 64 72 90 97100100 87 72 65 74 93 97100100 93 79 77 82 Wind dir SW E E NE NE NE E E E E E SE SE SE SE SE SE SE Wind spd 3 1 1 2 2 3 5 6 6 5 5 6 8 8 9 9 9 9 Clouds CL FW FW FW SC SC FW SC SC SC SC SC SC B1 B1 B1 SC SC PoP 12hr 10 0 5 40 60 QPF 12hr 0 0 0 0.04 0.09-0.23 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C S Tstms S C S S S S Obvis PF Heat index 99 97 89 92 87 Max heat 98 101 92 91 94 84 84 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 81 66 86 65 82 58 77 Temp 69 64 78 78 70 68 82 81 71 65 80 77 64 58 75 73 Dewpt 67 64 69 69 63 61 71 73 67 62 65 65 59 56 62 63 PWind dir SE SE SE S W W NW N Wind char GN GN BZ GN LT GN LT LT Avg clouds SC B1 B1 B1 B1 B1 B2 B1 SC FW SC SC SC SC SC SC PoP 12hr 30 20 30 50 50 5 10 10 Rain shwrs S C S C C C C S S Tstms S S S C C S S $$ IAZ015-042100- Palo Alto- Including the city of Emmetsburg 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 92 69 90 69 85 Temp 91 88 77 72 71 69 78 86 89 86 76 73 71 70 75 81 84 80 Dewpt 75 76 73 71 70 69 74 76 75 75 73 71 70 69 72 74 75 74 RH 60 68 87 97 97100 88 72 64 70 90 93 97 97 90 79 74 82 Wind dir SE E E E E E E E SE SE E SE SE SE SE SE SE SE Wind spd 4 3 3 3 3 3 5 6 8 6 8 8 8 8 9 10 10 10 Clouds CL FW FW FW FW SC SC SC SC SC SC SC B2 B2 SC B1 B1 SC PoP 12hr 0 0 20 40 60 QPF 12hr 0 0 0 0.03 0.19-0.53 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L C C S Tstms S C C C C C S Obvis PF Heat index 102 99 96 99 94 86 92 Max heat 99 105 97 99 103 92 89 94 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 85 70 89 64 85 59 81 Temp 70 67 80 82 73 72 85 83 70 65 82 80 65 60 77 76 Dewpt 68 66 72 72 64 62 72 72 65 60 65 66 58 56 63 64 PWind dir SE SE S SW W NW N E Wind char GN BZ BZ GN LT LT LT LT Avg clouds SC B1 B1 B1 SC B1 B2 B1 SC FW SC SC SC FW SC SC PoP 12hr 30 30 30 40 30 5 20 10 Rain shwrs S C C C C C C S S Tstms S S S S S C S S S $$ IAZ016-042100- Hancock- Including the cities of Garner, Britt, and Kanawha 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 90 68 87 67 82 Temp 90 87 77 73 70 68 77 84 87 83 74 72 69 68 73 78 81 78 Dewpt 75 76 73 71 70 68 74 75 74 74 72 70 69 67 72 73 74 72 RH 62 70 87 93100100 90 74 65 74 93 93100 97 97 85 79 82 Wind dir S SE E SE E E E E E E E SE SE SE SE SE SE SE Wind spd 4 1 2 2 3 3 5 6 6 6 8 8 9 9 10 9 9 9 Clouds CL FW FW CL SC SC FW SC SC SC SC SC SC B2 B1 B1 B1 SC PoP 12hr 5 0 10 40 60 QPF 12hr 0 0 0 0.04 0.22-0.77 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L C C S Tstms S S C C S S S Obvis PF Heat index 100 98 91 95 90 86 Max heat 99 103 94 94 98 87 89 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 82 68 87 65 83 58 78 Temp 69 65 78 79 72 69 83 82 71 65 80 78 64 59 76 74 Dewpt 67 65 70 70 62 60 71 73 66 62 66 66 59 56 62 64 PWind dir SE SE S S W W N N Wind char GN GN BZ GN LT LT LT LT Avg clouds SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 20 20 20 50 50 5 20 10 Rain shwrs S S S S C C C C S Tstms S S S C C S S $$ IAZ017-042100- Cerro Gordo- Including the cities of Mason City and Clear Lake 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 90 67 87 66 81 Temp 90 87 77 73 70 68 77 83 86 83 74 71 68 67 72 77 80 78 Dewpt 74 75 72 71 69 68 73 73 72 73 71 69 68 67 70 71 71 70 RH 60 68 85 93 97100 87 72 63 72 90 93100100 93 82 74 76 Wind dir SW S SE E NE NE E E E E E SE SE SE SE SE SE SE Wind spd 5 1 1 2 2 3 4 5 5 5 5 6 6 6 9 9 9 8 Clouds FW FW FW FW SC SC FW SC SC SC SC SC B1 B1 B1 B1 SC B1 PoP 12hr 20 0 5 40 60 QPF 12hr 0 0 0 0.04 0.10-0.41 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L C C Tstms S S C C S S Obvis PF Heat index 100 97 90 93 88 Max heat 99 102 92 93 94 86 85 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 81 66 87 65 83 59 78 Temp 69 64 77 78 70 68 83 82 71 66 80 78 65 60 75 74 Dewpt 67 64 68 68 62 60 70 71 67 63 65 65 59 56 61 62 PWind dir SE SE SE S W W NW N Wind char GN GN BZ GN LT LT LT LT Avg clouds SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 20 20 20 50 60 5 20 10 Rain shwrs S S S C C L C S Tstms S S C C S S $$ IAZ023-042100- Pocahontas- Including the cities of Pocahontas, Laurens, Rolfe, Fonda, and Gilmore City 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 69 92 69 87 Temp 92 90 78 74 71 70 79 88 91 87 77 74 71 70 75 82 85 81 Dewpt 75 76 73 72 71 70 75 76 75 75 73 72 71 70 73 75 76 74 RH 58 64 85 93100100 88 68 60 68 87 93100100 94 79 75 79 Wind dir S E E SE E E E E SE E E SE SE SE SE SE SE SE Wind spd 3 1 2 2 2 2 3 4 4 4 5 5 5 5 6 6 8 6 Clouds CL FW FW FW FW SC SC SC SC B1 B1 B1 B2 OV B1 B1 B1 SC PoP 12hr 0 0 20 30 60 QPF 12hr 0 0 0 0.00-0.07 0.18-0.48 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L C C S Tstms S C C C C S Obvis PF Heat index 103102 98102 97 89 94 86 Max heat 99 105 97 101 105 94 92 96 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 86 70 91 65 86 60 82 Temp 71 67 82 83 74 72 87 85 71 66 83 81 66 60 79 77 Dewpt 69 67 73 72 64 62 72 73 66 62 66 66 59 57 63 64 PWind dir SE SE S SW W NW N E Wind char LT GN BZ GN LT LT LT LT Avg clouds SC B1 B1 B1 SC B1 B2 SC SC SC B1 SC FW SC SC SC PoP 12hr 20 30 20 40 40 10 20 10 Rain shwrs S S C S C C C S S Tstms S S S S C C S S $$ IAZ024-042100- Humboldt- Including the city of Humboldt 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 92 69 91 69 85 Temp 91 89 79 74 72 70 79 87 90 86 77 74 71 70 74 81 84 80 Dewpt 75 77 74 73 72 70 75 76 75 76 74 72 71 69 73 74 75 74 RH 60 68 85 97100100 88 70 62 72 90 93100 97 97 79 74 82 Wind dir S SE E SE E E E E SE E E SE SE SE SE SE SE SE Wind spd 4 2 3 2 3 3 4 5 6 6 8 8 8 8 9 9 9 9 Clouds CL FW FW FW FW SC SC SC SC SC SC SC B2 B2 B1 B1 SC SC PoP 12hr 0 0 20 30 50 QPF 12hr 0 0 0 0.01 0.40-0.69 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S Tstms S C C S C S Obvis PF Heat index 102101 97100 96 86 92 85 Max heat 99 105 96 100 103 93 89 94 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 85 70 90 66 86 60 81 Temp 71 67 80 82 74 72 85 84 72 66 82 81 66 61 78 77 Dewpt 69 66 72 71 64 61 72 73 67 63 66 66 60 57 63 64 PWind dir SE SE SE SW W NW N NE Wind char GN GN BZ GN LT LT LT LT Avg clouds SC B1 B1 SC SC B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 20 30 20 50 50 10 20 10 Rain shwrs S S C S C C C C S Tstms S S S C C S S $$ IAZ025-042100- Wright- Including the cities of Eagle Grove, Clarion, and Belmond 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 69 89 68 83 Temp 91 88 78 74 72 69 79 86 88 85 75 73 70 68 74 79 82 79 Dewpt 74 75 73 72 71 69 73 74 73 74 72 71 70 68 71 72 72 71 RH 58 66 85 93 97100 82 68 61 70 90 93100100 90 79 72 77 Wind dir S SE SE SE E E E E E E E SE SE SE SE SE SE E Wind spd 5 1 2 2 2 3 4 5 6 6 8 8 9 8 10 9 9 9 Clouds FW FW FW FW FW FW SC SC SC SC FW SC B1 B1 B1 B1 B1 SC PoP 12hr 20 0 10 30 50 QPF 12hr 0 0 0 0.02 0.18-0.81 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C S Tstms S S C C S S S Obvis PF Heat index 101 97 94 96 92 87 Max heat 99 102 94 98 99 90 86 90 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 83 68 89 66 85 60 80 Temp 70 66 78 80 73 70 84 84 72 67 81 80 66 60 76 76 Dewpt 68 64 69 69 62 60 69 71 67 63 64 65 60 56 60 62 PWind dir SE SE SE S W NW N NE Wind char GN GN BZ BZ LT LT LT LT Avg clouds SC B1 B1 SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC PoP 12hr 20 20 20 50 60 10 20 10 Rain shwrs S S S C C L C S S Tstms S S C C S S $$ IAZ026-042100- Franklin- Including the city of Hampton 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 91 68 88 66 82 Temp 91 88 77 73 71 69 78 85 87 84 74 72 69 67 73 78 81 78 Dewpt 74 74 72 71 70 69 73 74 73 73 72 70 69 67 69 71 71 70 RH 58 63 85 93 97100 85 70 63 70 93 93100100 87 79 72 76 Wind dir SW S SE S NE NE E E E E E E SE SE SE SE SE E Wind spd 5 1 1 1 1 2 4 5 5 5 6 6 6 6 8 8 8 8 Clouds FW FW FW CL FW SC FW SC SC SC SC SC B1 B1 B1 B1 B1 SC PoP 12hr 30 0 5 30 50 QPF 12hr 0 0 0 0.02 0.13-0.32 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C Tstms S S C C S S Obvis PF Heat index 101 97 92 94 90 Max heat 99 103 94 95 98 88 87 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 82 67 89 66 84 60 79 Temp 69 65 77 79 71 69 84 84 72 67 81 79 66 61 75 75 Dewpt 67 64 67 67 62 59 69 70 67 64 64 64 59 56 59 60 PWind dir SE SE SE S W W NW N Wind char GN GN BZ GN LT LT LT LT Avg clouds SC B1 B1 SC B1 B1 B1 SC SC B1 SC SC SC FW SC SC PoP 12hr 10 10 20 50 60 10 20 10 Rain shwrs S S C C L C S Tstms S C C S S $$ IAZ027-042100- Butler- Including the cities of Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, and Dumont 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 68 88 66 81 Temp 91 88 78 75 71 69 79 85 87 83 75 72 69 67 73 78 80 79 Dewpt 75 76 73 72 71 69 74 75 74 74 71 70 68 67 69 71 72 70 RH 60 68 85 90100100 85 72 65 74 87 93 97100 87 79 77 74 Wind dir SW S SE S NE NE NE E E E E E E E SE SE SE E Wind spd 6 1 1 1 1 2 4 5 5 5 6 6 6 6 8 9 8 8 Clouds FW FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 SC B1 PoP 12hr 30 0 5 30 50 QPF 12hr 0 0 0 0.02 0.10-0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C Tstms S S C C S S Obvis PF Heat index 102 99 93 95 90 Max heat 101 103 95 96 98 88 87 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 81 66 89 67 85 61 78 Temp 70 64 78 79 71 68 84 84 74 68 82 80 67 61 76 74 Dewpt 66 63 67 66 62 60 70 71 68 65 65 65 60 57 60 61 PWind dir SE SE SE S W W NW N Wind char GN GN GN GN LT LT LT LT Avg clouds SC SC B1 SC SC B1 B1 SC SC B1 SC SC SC SC SC SC PoP 12hr 10 10 20 40 60 10 20 10 Rain shwrs S S C C L L S Tstms S C C C S $$ IAZ028-042100- Bremer- Including the city of Waverly 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 91 68 87 65 80 Temp 91 88 78 75 71 69 78 84 85 82 74 71 68 66 73 77 80 78 Dewpt 75 76 73 72 71 69 74 75 73 73 71 69 68 66 69 70 71 69 RH 60 68 85 90100100 88 74 67 74 90 93100100 87 79 74 74 Wind dir SW S SE SE NE NE NE E E E E E E E E SE SE E Wind spd 8 2 2 2 3 4 6 6 6 5 8 9 8 8 9 9 9 9 Clouds FW FW FW FW FW FW FW FW FW SC SC SC SC B1 B1 B1 SC SC PoP 12hr 30 5 5 20 40 QPF 12hr 0 0 0 0.02 0.08-0.22 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C Tstms S C Obvis PF Heat index 101 98 92 92 88 Max heat 101 103 96 94 96 86 85 Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 80 66 88 67 84 61 77 Temp 69 64 77 78 71 67 83 84 74 68 81 79 67 61 75 74 Dewpt 66 62 67 66 62 60 70 71 68 66 66 65 61 57 60 61 PWind dir SE SE SE S SW W NW N Wind char GN GN BZ BZ GN GN LT LT Avg clouds SC SC B1 SC SC B1 B1 B1 SC B1 SC SC SC FW SC SC PoP 12hr 10 10 10 40 60 10 20 10 Rain shwrs S S C C L L S Tstms S S S C C S $$ IAZ033-042100- Sac- Including the cities of Sac City, Lake View, Odebolt, Wall Lake, Schaller, and Early 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 69 94 70 88 Temp 93 90 78 74 72 70 81 90 92 89 77 74 72 70 77 85 86 82 Dewpt 74 74 73 72 72 70 73 74 73 74 73 72 71 70 72 74 74 73 RH 54 60 85 93100100 77 60 54 61 87 93 97100 85 70 68 74 Wind dir SW S SE S SE SE SE E SE SE E SE SE SE SE SE SE E Wind spd 4 1 2 2 2 2 3 3 4 4 5 4 5 4 6 6 6 6 Clouds CL FW FW FW FW SC FW SC SC SC SC B2 OV OV SC B1 SC SC PoP 12hr 0 0 20 20 50 QPF 12hr 0 0 0 0.00-0.06 0.08-0.29 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C Tstms S C C C S Heat index 102100 86 99101 97 92 95 88 Max heat 101 105 98 103 106 95 95 99 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 88 72 91 66 86 61 83 Temp 72 68 84 85 76 74 88 85 72 67 83 82 67 62 80 79 Dewpt 69 67 72 71 64 62 72 72 66 62 65 65 60 57 62 63 PWind dir SE SE S SW W NW N E Wind char LT GN GN GN LT LT LT LT Avg clouds B1 B1 B1 SC SC B1 B2 SC SC SC B1 SC FW SC B1 SC PoP 12hr 30 20 20 40 50 10 20 10 Rain shwrs C S S S C C C S S Tstms S S S S C C S S $$ IAZ034-042100- Calhoun- Including the cities of Rockwell City, Manson, Lake City, and Pomeroy 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 94 69 94 69 88 Temp 92 91 79 75 72 70 81 90 92 89 77 74 71 70 77 84 86 82 Dewpt 75 76 74 73 72 70 74 75 75 75 74 73 71 70 73 75 76 74 RH 58 62 85 94100100 79 62 58 64 90 97100100 87 74 72 77 Wind dir SW S SE S SE SE E E SE E E SE SE SE SE SE SE E Wind spd 4 1 1 1 1 1 2 3 4 3 4 4 4 4 6 6 6 6 Clouds CL FW FW FW FW FW SC SC SC B1 SC B1 B2 B2 B1 SC B1 SC PoP 12hr 0 0 10 20 60 QPF 12hr 0 0 0 0.00-0.06 0.09-0.28 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C C S Tstms C C C C S Heat index 103103 87101104 99 92 96 89 Max heat 102 106 99 105 107 96 94 99 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 87 71 93 66 87 61 83 Temp 72 67 82 84 75 72 88 86 72 67 84 82 67 62 80 79 Dewpt 69 67 73 72 64 61 73 73 67 63 66 66 61 57 64 64 PWind dir SE SE SE SW W NW N E Wind char LT GN GN GN LT LT LT LT Avg clouds B1 B1 B1 SC SC B1 B1 SC SC SC B1 SC SC SC SC SC PoP 12hr 20 20 20 40 50 10 20 10 Rain shwrs S S S S C C C C S Tstms S S S S C C C S $$ IAZ035-042100- Webster- Including the city of Fort Dodge 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 69 92 69 86 Temp 92 90 79 75 72 70 82 89 91 87 77 74 71 69 76 82 85 81 Dewpt 74 76 74 73 72 70 74 75 74 75 74 72 71 69 72 74 74 73 RH 56 64 85 94100100 77 64 58 68 90 93100100 87 77 70 77 Wind dir S SE SE S SE E E E SE E E SE SE SE SE SE SE E Wind spd 6 2 2 2 1 2 3 4 5 5 5 5 5 5 8 8 8 8 Clouds CL FW FW FW FW SC FW SC SC SC FW SC B2 B2 B1 B1 SC SC PoP 12hr 10 0 10 30 50 QPF 12hr 0 0 0 0.01 0.10-0.79 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms C C C C S Obvis PF Heat index 102102 88 99101 97 88 92 86 Max heat 101 105 98 102 105 94 90 95 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 86 70 92 67 87 62 82 Temp 72 67 81 83 74 71 88 86 73 67 84 82 68 62 79 78 Dewpt 69 66 71 70 64 61 71 72 68 64 65 65 61 58 62 63 PWind dir SE SE SE S W NW N E Wind char GN GN GN GN LT LT LT LT Avg clouds SC B1 B1 SC SC B1 B1 SC SC B1 B1 SC SC SC SC SC PoP 12hr 20 20 20 40 60 10 20 10 Rain shwrs S S S S C C L C S Tstms S S S C C C S $$ IAZ036-042100- Hamilton- Including the city of Webster City 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 93 69 91 68 85 Temp 91 89 78 74 72 70 82 88 89 86 76 73 71 69 75 81 83 80 Dewpt 74 76 74 73 72 70 74 75 74 75 74 72 71 69 71 72 73 72 RH 58 66 88 97100100 77 66 61 70 94 97100100 87 74 72 77 Wind dir S S SE SE SE E E E E E E E SE SE SE SE SE E Wind spd 6 1 2 2 2 2 4 5 5 5 8 6 8 8 9 9 9 8 Clouds FW FW FW FW FW FW FW SC SC SC FW SC B2 B1 B1 B1 SC SC PoP 12hr 20 0 10 30 50 QPF 12hr 0 0 0 0.01 0.17-0.77 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C S Tstms S S C C S S S Obvis PF Heat index 101100 88 98 99 95 89 Max heat 99 103 98 102 105 93 88 91 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 85 69 92 67 87 62 81 Temp 71 66 80 82 73 71 87 86 73 68 83 81 68 62 78 77 Dewpt 68 65 69 68 62 60 70 71 68 65 65 65 61 58 60 62 PWind dir SE SE SE S W NW N NE Wind char GN GN BZ GN LT LT LT LT Avg clouds SC B1 B1 SC SC B1 B1 SC SC B1 SC SC SC SC SC SC PoP 12hr 20 10 20 40 60 10 20 10 Rain shwrs S S S S C C L C S Tstms S S C C C S $$ IAZ037-042100- Hardin- Including the cities of Iowa Falls, Eldora, and Ackley 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 69 90 67 84 Temp 92 88 78 74 72 70 80 87 88 84 75 73 70 68 74 79 82 79 Dewpt 74 76 73 73 71 70 74 76 75 75 73 71 70 68 70 72 72 71 RH 56 68 85 97 97100 82 70 66 74 94 93100100 87 79 72 77 Wind dir SW S SE S N NE E E E E E E SE E SE SE SE E Wind spd 6 0 1 1 1 1 3 4 5 4 6 5 6 6 8 8 6 6 Clouds FW FW FW FW FW FW FW FW SC SC FW SC B1 B2 B1 B1 SC SC PoP 12hr 20 5 5 30 50 QPF 12hr 0 0 0 0.01 0.10-0.64 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S Tstms S C C S S S Obvis PF Heat index 102 99 85 97 97 93 87 Max heat 99 103 97 102 103 89 86 89 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 84 68 91 68 86 62 80 Temp 70 66 79 81 72 69 86 85 73 68 83 80 68 62 76 76 Dewpt 68 64 68 67 62 60 70 71 68 65 66 66 61 58 60 62 PWind dir SE SE SE S W W N NE Wind char LT GN GN GN LT LT LT LT Avg clouds SC SC B1 SC SC SC B1 SC SC B1 SC SC SC FW SC SC PoP 12hr 10 10 10 30 60 10 20 10 Rain shwrs S S C C L L S Tstms S S S C C S $$ IAZ038-042100- Grundy- Including the cities of Grundy Center, Reinbeck, Conrad, Dike, and Wellsburg 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 92 69 89 67 83 Temp 92 88 79 75 72 70 80 87 87 83 75 73 70 68 74 79 82 79 Dewpt 74 76 73 72 71 70 75 76 75 74 72 71 69 68 70 72 72 70 RH 56 68 82 90 97100 85 70 68 74 90 93 97100 87 79 72 74 Wind dir SW S S SW W NE NE E E E E E E E SE SE SE E Wind spd 6 1 2 1 1 2 3 4 5 5 6 6 6 6 8 8 8 8 Clouds FW FW FW FW CL SC FW FW SC SC SC SC SC B2 B1 B1 SC SC PoP 12hr 20 5 5 20 50 QPF 12hr 0 0 0 0.01 0.12-0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C Tstms S S C S S Obvis PF Heat index 102 99 85 97 97 91 Max heat 101 103 94 102 103 88 86 89 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 67 90 68 86 62 80 Temp 70 65 79 80 72 69 86 85 75 70 83 80 69 63 76 75 Dewpt 67 63 67 66 61 59 70 71 68 66 67 66 61 58 60 61 PWind dir SE SE SE S SW W NW N Wind char GN GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC SC B1 SC SC B1 SC SC SC FW SC SC PoP 12hr 10 10 20 30 70 10 20 10 Rain shwrs S C C L L S Tstms S S C C S $$ IAZ039-042100- Black Hawk- Including the cities of Waterloo and Cedar Falls 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 92 70 88 67 82 Temp 92 88 79 75 72 70 80 86 87 83 75 72 69 67 73 79 81 79 Dewpt 75 76 74 73 72 70 75 76 75 74 72 70 69 67 69 71 71 70 RH 58 68 85 94100100 85 72 68 74 90 93100100 87 77 72 74 Wind dir SW S S S N N NE NE E E E E E E E SE SE E Wind spd 8 2 2 2 2 3 4 5 6 6 8 8 8 6 8 8 8 9 Clouds FW FW FW FW FW FW FW FW FW SC SC SC SC SC B1 B1 SC SC PoP 12hr 30 5 5 20 40 QPF 12hr 0 0 0 0.01 0.13-0.27 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C Tstms S C Obvis PF Heat index 103100 85 96 96 90 Max heat 102 105 96 99 102 88 83 88 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 82 67 90 69 86 62 79 Temp 70 65 79 79 71 68 85 85 75 70 83 80 69 63 76 75 Dewpt 66 62 67 66 62 59 70 71 68 66 67 66 61 58 61 61 PWind dir SE SE SE S SW W NW N Wind char GN GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC B1 SC SC SC SC SC SC FW SC SC PoP 12hr 10 10 10 30 70 10 20 10 Rain shwrs C S L L S Tstms S S C C S $$ IAZ044-042100- Crawford- Including the city of Denison 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 92 69 93 69 88 Temp 92 90 78 75 72 70 82 90 92 88 78 75 72 70 78 85 87 83 Dewpt 73 74 73 72 70 69 71 72 72 73 72 71 71 70 72 72 72 72 RH 54 60 85 90 93 97 69 56 52 61 82 87 97100 82 65 61 70 Wind dir SW S SE SE S SE S SE E SE E SE SE SE SE SE SE E Wind spd 6 2 2 2 2 2 3 4 5 3 4 4 4 4 5 6 6 8 Clouds FW FW FW FW FW SC FW SC SC SC FW B1 B2 OV B1 SC SC SC PoP 12hr 0 0 5 10 50 QPF 12hr 0 0 0 0 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C Tstms S S C C S Heat index 101 99 87 98100 96 91 94 88 Max heat 100 103 97 101 104 94 94 97 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 87 72 91 66 85 62 82 Temp 72 68 84 85 77 74 89 85 72 67 83 82 68 63 80 79 Dewpt 69 67 71 71 65 62 70 71 67 63 64 65 60 58 62 63 PWind dir SE SE S SW NW NW NE E Wind char GN GN GN GN LT LT LT LT Avg clouds SC B1 B1 SC SC SC B1 SC SC B1 B1 SC SC SC B1 SC PoP 12hr 30 10 5 30 50 10 20 10 Rain shwrs C S S S C C C S S S S Tstms S S S C C C S S $$ IAZ045-042100- Carroll- Including the city of Carroll 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 70 95 70 89 Temp 93 92 79 75 73 70 83 91 94 90 78 75 72 70 78 86 88 83 Dewpt 74 75 73 72 72 70 73 74 74 75 74 73 72 70 73 74 74 74 RH 54 58 82 90 97100 72 58 53 62 88 94100100 85 68 63 74 Wind dir SW SW S S S S SE SE E SE E SE SE SE SE SE SE E Wind spd 6 2 1 1 2 1 2 4 4 4 4 4 4 4 5 6 6 8 Clouds FW FW FW FW FW SC FW SC SC SC SC B1 B2 OV SC SC B1 B1 PoP 12hr 0 0 10 20 50 QPF 12hr 0 0 0 0 0.05-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S C C C S Heat index 103103 89102104100 94 97 90 Max heat 103 107 100 105 109 98 96 99 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 89 72 94 67 88 63 84 Temp 72 68 85 86 76 74 90 88 73 69 85 83 69 63 81 80 Dewpt 70 67 72 72 64 61 72 72 67 64 66 66 61 58 63 64 PWind dir SE SE S SW W NW N E Wind char LT GN GN GN LT LT LT LT Avg clouds B1 B1 B1 SC SC B1 B1 SC SC B1 B1 SC SC SC SC SC PoP 12hr 20 10 5 30 60 20 20 10 Rain shwrs S S S C L C S S S S Tstms S C C C S S $$ IAZ046-042100- Greene- Including the city of Jefferson 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 94 69 93 69 88 Temp 93 91 79 75 72 70 82 89 92 89 78 75 71 70 77 84 86 82 Dewpt 75 77 74 73 72 70 75 77 76 77 75 73 71 70 74 75 76 75 RH 56 64 85 94100100 79 68 60 68 91 94100100 90 74 72 79 Wind dir SW S SE S S SE SE SE E E E E SE SE SE SE SE E Wind spd 6 1 2 2 1 1 2 3 4 3 4 4 4 5 6 6 6 6 Clouds FW FW FW FW FW FW FW SC SC SC FW B1 B1 B2 B1 SC B1 SC PoP 12hr 20 0 10 20 50 QPF 12hr 0 0 0 0 0.06-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S C C C S Heat index 105105 89102104101 92 96 89 Max heat 102 107 100 105 109 97 94 99 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 88 70 93 67 88 63 84 Temp 72 67 83 84 75 72 89 87 74 68 85 83 69 63 80 79 Dewpt 70 67 73 72 64 61 73 73 68 65 68 67 62 58 64 65 PWind dir SE SE SE S W NW N E Wind char LT GN GN GN LT LT LT LT Avg clouds B1 B1 B1 SC SC B1 B1 SC SC B1 B1 SC SC SC SC SC PoP 12hr 20 10 10 30 60 20 20 10 Rain shwrs S S C L C S S S Tstms S S S C C S S $$ IAZ047-042100- Boone- Including the city of Boone 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 69 92 69 86 Temp 92 90 79 75 72 70 82 90 90 88 78 75 72 70 76 83 85 82 Dewpt 75 77 75 74 72 70 75 76 75 76 75 73 72 70 72 74 74 73 RH 58 66 88 97100100 79 64 62 68 91 94100100 87 74 70 74 Wind dir SW S SE S SW SE E E E E E E SE E SE SE SE E Wind spd 8 1 2 2 1 2 3 4 4 4 6 5 6 6 8 8 8 8 Clouds SC FW FW FW FW FW FW SC SC SC FW SC B1 B1 B1 B1 SC SC PoP 12hr 20 0 5 20 50 QPF 12hr 0 0 0 0 0.06-0.34 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms C C C C S Heat index 104103 89101102 99 90 93 87 Max heat 101 106 99 105 106 97 92 96 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 86 70 93 68 87 64 82 Temp 72 67 82 83 74 71 89 87 74 69 85 82 70 64 79 78 Dewpt 70 66 71 69 64 61 71 72 69 66 67 67 63 59 63 64 PWind dir SE SE SE S W NW N NE Wind char GN GN GN GN LT LT LT LT Avg clouds SC B1 B1 SC SC B1 B1 SC SC B1 SC SC SC SC SC SC PoP 12hr 20 10 10 30 60 20 30 10 Rain shwrs S S S S C L L S S C Tstms S S S C C S S $$ IAZ048-042100- Story- Including the city of Ames 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 94 70 92 69 86 Temp 92 89 79 75 73 71 83 91 90 86 77 74 72 70 76 83 84 81 Dewpt 74 77 75 74 73 71 75 76 75 76 75 73 71 70 71 73 73 72 RH 56 68 88 97100100 77 62 62 72 94 97 97100 85 72 70 74 Wind dir SW S SE S S SE E E E E E E E E SE SE SE E Wind spd 8 1 2 2 1 1 3 4 4 5 6 5 6 6 8 8 8 8 Clouds SC FW FW FW FW CL FW FW SC SC FW SC B1 B1 B1 B1 SC SC PoP 12hr 10 0 5 20 50 QPF 12hr 0 0 0 0 0.09-0.60 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms C C C S S Heat index 102102 90102101 97 88 91 86 Max heat 101 105 100 105 107 96 91 94 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 86 69 93 69 88 64 82 Temp 72 67 82 83 73 71 90 88 75 70 85 82 70 64 79 78 Dewpt 69 66 69 68 63 61 70 72 69 67 67 67 63 60 62 63 PWind dir SE SE SE S W NW N NE Wind char GN GN GN GN LT LT LT LT Avg clouds SC B1 B1 SC SC B1 B1 SC SC B1 SC SC SC SC SC SC PoP 12hr 20 10 5 30 60 20 20 10 Rain shwrs S S S C L L S S S Tstms S S S C C S S $$ IAZ049-042100- Marshall- Including the city of Marshalltown 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 70 91 68 86 Temp 92 88 79 75 72 71 82 90 89 85 76 73 70 69 75 82 84 81 Dewpt 73 76 74 73 72 71 75 75 74 75 74 72 70 69 71 72 72 71 RH 54 68 85 94100100 79 62 61 72 94 97100100 87 72 67 72 Wind dir SW S S SW S SE E E E E E E E E E SE E E Wind spd 8 2 2 2 1 1 3 3 4 5 6 5 6 6 6 8 6 6 Clouds SC FW FW FW FW CL FW FW SC SC SC SC B1 B2 B1 B1 SC SC PoP 12hr 5 5 5 20 50 QPF 12hr 0 0 0 0 0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S C S S S Heat index 101 99 89101 99 94 90 Max heat 101 103 96 105 106 91 90 94 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 85 68 93 69 87 63 82 Temp 71 66 81 82 72 70 89 87 75 70 85 82 69 64 78 77 Dewpt 68 64 68 66 62 59 69 71 68 66 67 67 63 59 61 62 PWind dir SE SE SE S W W NW NE Wind char LT GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 10 10 5 20 60 20 20 10 Rain shwrs S S S C L S S S Tstms S C C S S $$ IAZ050-042100- Tama- Including the cities of Tama, Toledo, Traer, Dysart, and Gladbrook 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 93 70 90 67 84 Temp 93 88 79 75 72 71 82 89 88 84 76 73 69 67 74 81 83 80 Dewpt 73 74 73 72 71 70 74 74 74 73 72 70 68 67 69 70 70 68 RH 52 63 82 90 97 97 77 61 63 70 87 90 97100 84 69 65 67 Wind dir S S S SW SW N NE NE NE NE E E E E E SE E E Wind spd 9 2 2 1 1 2 3 4 5 5 6 6 5 6 6 8 6 8 Clouds FW SC FW FW FW FW FW FW FW SC SC SC B1 B1 B1 B1 SC SC PoP 12hr 10 5 5 20 50 QPF 12hr 0 0 0 0 0.08-0.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C Tstms S S C S Obvis PF Heat index 101 96 88 98 96 90 88 Max heat 101 103 93 101 102 87 86 90 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 67 92 69 87 63 81 Temp 70 65 80 80 72 69 88 87 75 71 85 81 69 63 78 76 Dewpt 65 62 65 64 60 58 67 68 66 66 66 65 61 58 60 60 PWind dir SE SE SE S SW W NW N Wind char LT GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC B1 SC SC SC B1 SC SC SC SC SC PoP 12hr 5 10 5 20 60 20 20 10 Rain shwrs S S C L S S S Tstms S C C S S $$ IAZ057-042100- Audubon- Including the cities of Audubon and Exira 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 70 95 70 90 Temp 93 92 79 75 73 71 84 92 94 90 78 75 72 71 80 87 89 84 Dewpt 73 75 73 72 70 69 72 73 72 73 73 72 71 70 72 73 73 73 RH 52 58 82 90 90 93 67 54 49 58 85 90 97 97 77 63 59 70 Wind dir SW SW S S S S S SE E E E SE SE SE SE SE SE E Wind spd 8 2 1 1 1 1 3 3 4 3 4 3 3 3 5 6 6 8 Clouds SC SC FW FW FW SC FW FW SC SC SC B1 B1 B2 SC SC B1 B1 PoP 12hr 5 5 5 5 50 QPF 12hr 0 0 0 0.01 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S C C C Heat index 102102 90101103 99 94 96 90 Max heat 101 105 98 103 106 95 96 99 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 89 72 94 68 88 64 84 Temp 73 69 85 86 77 74 91 88 74 70 86 83 69 64 81 80 Dewpt 70 68 71 71 64 61 70 72 68 65 66 67 62 59 63 64 PWind dir SE SE S SW W NW N E Wind char LT GN GN GN LT LT LT LT Avg clouds B1 B1 B1 SC SC B1 B1 SC SC B1 B1 SC SC SC B1 SC PoP 12hr 30 10 5 30 60 20 30 10 Rain shwrs C C L C S C C Tstms C S C C S S $$ IAZ058-042100- Guthrie- Including the cities of Guthrie Center, Panora, Bayard, and Casey 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 95 70 95 70 89 Temp 93 92 79 75 73 71 84 92 94 90 78 75 72 71 79 86 88 83 Dewpt 74 76 74 73 71 70 74 75 74 75 74 73 72 71 73 74 75 74 RH 54 60 85 94 93 97 72 58 53 62 88 94100100 82 68 66 74 Wind dir SW SW S S SW S S SE E E E E SE SE SE SE SE E Wind spd 8 2 2 2 2 1 2 3 3 3 4 4 4 4 5 6 6 8 Clouds SC SC FW FW FW SC FW FW SC SC SC SC B1 B2 B1 SC B1 B1 PoP 12hr 20 0 5 5 50 QPF 12hr 0 0 0 0 0.06-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C Tstms S S C C C Heat index 103104 91103105101 95 98 90 Max heat 102 107 99 106 109 96 96 101 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 89 72 95 69 89 64 84 Temp 73 69 85 86 77 74 92 89 75 71 86 84 70 65 81 80 Dewpt 70 67 72 71 63 61 71 72 68 66 67 68 62 60 64 65 PWind dir SE SE S SW W NW N E Wind char GN GN GN GN LT LT LT LT Avg clouds B1 B1 B1 SC SC SC B1 SC SC B1 B1 SC SC SC SC SC PoP 12hr 20 10 5 30 60 20 30 10 Rain shwrs C S S C L C S C C Tstms S S C C S S $$ IAZ059-042100- Dallas- Including the cities of Perry, Waukee, and Adel 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 70 94 70 88 Temp 93 91 80 76 73 71 83 91 93 89 79 76 73 71 78 85 87 83 Dewpt 74 76 74 73 72 71 74 75 74 75 74 73 72 71 73 74 75 74 RH 54 62 82 90 97100 74 60 54 64 85 90 97100 85 70 68 74 Wind dir SW S S S SW SE S E NE E E E E SE SE SE SE E Wind spd 8 2 3 2 2 2 2 3 3 4 5 5 5 6 8 8 8 8 Clouds SC FW SC FW FW FW FW FW SC SC FW SC B1 B2 B1 SC SC SC PoP 12hr 10 0 5 10 50 QPF 12hr 0 0 0 0 0.08-0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S C C C S Heat index 104103 90102104 99 92 96 89 Max heat 102 107 99 105 109 96 95 101 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 88 71 94 70 88 65 84 Temp 73 69 84 85 76 73 91 89 76 71 86 84 71 66 81 80 Dewpt 70 66 71 70 63 61 71 72 69 67 68 68 63 60 64 65 PWind dir SE SE SE S W NW N NE Wind char GN GN GN GN LT LT LT LT Avg clouds SC B1 SC SC SC SC B1 SC SC B1 B1 SC SC SC SC SC PoP 12hr 20 10 5 20 60 20 30 10 Rain shwrs S S S S S L L S S C S Tstms S S S S C C S S $$ IAZ060-042100- Polk- Including the city of Des Moines 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 95 72 94 71 87 Temp 93 91 81 77 74 72 84 92 93 89 80 76 73 71 78 84 87 83 Dewpt 73 75 74 74 73 72 74 74 73 75 74 73 72 71 72 73 74 73 RH 52 60 79 90 97100 72 56 52 64 82 90 97100 82 70 65 72 Wind dir SW S S S SW S SE E E E E E E E E E E E Wind spd 8 3 2 2 1 1 2 3 4 5 6 5 6 6 8 8 8 8 Clouds SC FW FW FW FW FW FW FW SC SC FW SC SC B1 B1 SC SC SC PoP 12hr 0 0 5 10 50 QPF 12hr 0 0 0 0 0.04-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S C C C S Heat index 103102 87 91102103 99 91 94 88 Max heat 102 106 101 105 107 99 93 98 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 87 71 94 71 89 66 84 Temp 73 69 83 84 75 73 92 90 77 72 86 84 72 67 81 80 Dewpt 70 66 69 68 62 61 70 71 69 68 68 68 64 61 63 64 PWind dir SE SE SE S W NW N NE Wind char GN GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC B1 SC SC SC SC SC PoP 12hr 30 10 5 20 60 20 30 10 Rain shwrs S C S S C L S S C S Tstms S S S C C S S $$ IAZ061-042100- Jasper- Including the city of Newton 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 71 93 70 87 Temp 93 90 80 76 73 72 84 92 92 87 78 75 72 70 77 84 86 82 Dewpt 72 75 74 74 73 72 74 74 73 75 74 73 72 70 71 72 72 72 RH 51 62 82 94100100 72 56 54 68 88 94100100 82 67 63 72 Wind dir S S S S SW S NE E E E E E E E E E E E Wind spd 9 2 2 2 1 1 2 3 4 5 6 6 6 6 8 8 8 8 Clouds SC SC FW FW FW CL CL FW SC SC FW SC SC B1 B1 B1 SC SC PoP 12hr 5 5 5 10 50 QPF 12hr 0 0 0 0 0.05-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S C C S S Heat index 102100 92103101 97 89 93 87 Max heat 102 106 99 106 107 95 92 95 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 87 70 95 71 89 65 83 Temp 72 67 83 83 73 71 91 89 77 72 87 84 71 66 80 79 Dewpt 68 65 68 66 62 60 68 70 68 68 67 67 64 60 61 62 PWind dir SE SE SE S SW NW N NE Wind char LT GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 20 10 5 20 60 20 30 10 Rain shwrs S S S S C L S S C S Tstms S S C C S S $$ IAZ062-042100- Poweshiek- Including the city of Grinnell 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 94 70 92 68 85 Temp 93 89 79 76 73 71 84 91 91 86 76 73 70 68 76 82 85 81 Dewpt 71 73 73 72 71 71 73 73 72 73 72 71 70 68 69 70 70 69 RH 49 59 82 87 93100 70 56 54 65 87 93100100 79 67 61 67 Wind dir SW S S SW S W NE NE NE NE E E E E E E E E Wind spd 9 2 2 1 1 1 3 3 4 5 5 5 5 5 6 6 6 6 Clouds SC SC FW FW FW FW FW FW FW SC FW FW SC B1 B1 B1 SC SC PoP 12hr 10 10 5 10 40 QPF 12hr 0 0 0 0 0.02-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S S S S S Heat index 101 97 90100 99 93 90 Max heat 101 102 95 102 103 91 90 94 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 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 67 94 71 88 64 83 Temp 70 66 82 82 72 69 90 88 77 72 86 83 70 65 79 78 Dewpt 66 62 65 64 60 58 66 68 66 66 66 66 62 59 60 61 PWind dir SE SE SE S SW NW NW N Wind char LT GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC SC B1 SC FW SC SC B1 SC SC SC SC PoP 12hr 10 10 5 20 60 20 30 10 Rain shwrs S S S C L S S C S Tstms S C C S S $$ IAZ070-042100- Cass- Including the city of Atlantic 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 70 94 71 90 Temp 93 91 79 75 73 71 83 92 94 90 79 76 73 71 80 87 89 84 Dewpt 73 75 73 72 70 69 72 73 72 74 73 72 71 71 73 73 73 73 RH 52 60 82 90 90 93 70 54 49 60 82 87 93100 79 63 59 70 Wind dir SW S S SE S SE S SE SE E E E SE SE SE SE SE E Wind spd 9 3 3 2 2 2 3 3 4 3 4 4 4 4 5 6 6 9 Clouds SC FW FW FW SC SC FW FW SC SC SC B1 B1 OV SC SC SC B1 PoP 12hr 0 5 5 0 50 QPF 12hr 0 0 0 0 0.04-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S C C C Heat index 102101 89101102 99 95 97 91 Max heat 101 105 98 103 105 95 97 101 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 89 73 94 70 88 66 85 Temp 73 69 86 86 77 74 92 88 75 71 86 84 71 66 82 81 Dewpt 71 68 72 71 65 63 71 72 69 67 68 68 63 61 65 66 PWind dir SE SE S S NW NW NE E Wind char GN GN GN GN LT LT LT LT Avg clouds SC B1 SC SC SC SC SC FW SC B1 B1 SC SC SC B1 SC PoP 12hr 30 10 5 20 60 20 30 10 Rain shwrs C S S L C S S C C Tstms C S C C S S S $$ IAZ071-042100- Adair- Including the cities of Greenfield, Stuart, Adair, and Fontanelle 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 94 71 94 71 89 Temp 93 90 79 75 73 71 83 91 93 89 78 75 73 71 79 86 88 83 Dewpt 73 75 74 72 71 70 73 74 73 75 73 73 72 71 73 74 74 74 RH 52 62 85 90 93 97 72 58 52 64 85 94 97100 82 68 63 74 Wind dir SW SW S S SW S S SE E E E E SE SE SE SE SE E Wind spd 8 2 3 3 2 2 3 3 3 3 4 4 4 4 5 6 6 8 Clouds SC FW FW FW SC SC FW FW FW SC SC SC B1 B2 B1 SC SC SC PoP 12hr 0 5 5 0 50 QPF 12hr 0 0 0 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S C C C Heat index 102101 89101103 99 94 98 90 Max heat 101 105 96 103 106 95 96 101 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 89 72 95 71 89 66 85 Temp 73 69 85 86 76 74 92 89 76 72 87 84 71 67 82 80 Dewpt 71 68 72 70 64 62 71 72 69 67 68 68 64 62 64 65 PWind dir SE SE S S W NW N E Wind char GN GN GN GN GN LT LT LT Avg clouds SC SC B1 SC SC SC SC FW SC B1 B1 SC SC SC SC SC PoP 12hr 30 10 0 20 50 20 40 20 Rain shwrs C S S S C C S S C C S Tstms C S S C C S S $$ IAZ072-042100- Madison- Including the cities of Winterset and Earlham 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 71 94 71 89 Temp 93 90 80 76 73 72 84 92 94 89 79 76 73 71 79 86 88 83 Dewpt 72 74 73 73 71 70 72 73 73 74 73 73 72 71 72 73 74 73 RH 51 60 79 90 93 93 67 54 51 61 82 90 97100 79 65 63 72 Wind dir SW SW S S SW S S SE E E E E E SE SE SE E E Wind spd 8 3 3 2 2 2 2 3 3 4 5 5 5 5 6 6 6 8 Clouds SC FW FW FW SC SC FW FW FW SC SC SC SC B2 B1 SC SC SC PoP 12hr 0 0 10 0 50 QPF 12hr 0 0 0 0 0.07-0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S C C C Heat index 102100 90101103 98 93 97 89 Max heat 101 105 97 103 107 95 95 99 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 89 72 95 72 90 67 85 Temp 73 69 85 86 77 74 92 90 78 73 87 84 72 67 82 80 Dewpt 70 67 70 69 62 61 70 70 68 67 67 67 64 62 63 64 PWind dir SE SE SE S W NW N NE Wind char GN GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC B1 SC SC SC SC SC PoP 12hr 30 10 0 20 50 20 40 20 Rain shwrs C S S S C C S C C S Tstms C S C C S S $$ IAZ073-042100- Warren- Including the cities of Indianola, Norwalk, and Carlisle 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 95 72 95 72 89 Temp 94 92 81 77 74 72 85 93 95 89 80 77 74 72 79 86 88 84 Dewpt 72 73 73 72 72 71 73 72 72 73 73 73 72 71 72 72 73 72 RH 49 54 77 85 93 97 67 51 48 59 79 87 93 97 79 63 61 67 Wind dir S S S S SW SE SW E E E E E E E E E E E Wind spd 9 4 3 2 2 1 2 3 4 5 6 5 6 6 6 8 8 9 Clouds B1 FW SC FW FW SC FW FW FW SC FW SC SC B1 SC SC SC SC PoP 12hr 0 5 10 5 50 QPF 12hr 0 0 0 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S C C C S Heat index 101100 92101103 97 93 96 90 Max heat 101 103 97 105 107 96 94 98 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 89 72 96 73 90 67 85 Temp 74 69 85 86 76 74 93 91 79 73 88 85 73 68 82 81 Dewpt 70 66 68 67 62 60 68 68 68 68 67 67 65 62 62 63 PWind dir SE SE SE S W NW N NE Wind char GN GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC B1 SC SC SC SC SC PoP 12hr 30 10 5 20 50 20 30 20 Rain shwrs S C S C C S S C C S Tstms S S C C S S S $$ IAZ074-042100- Marion- Including the cities of Pella and Knoxville 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 73 94 72 89 Temp 94 91 80 77 75 73 85 93 94 89 79 76 74 72 79 85 88 83 Dewpt 71 73 73 73 72 72 73 73 72 74 74 73 73 72 72 72 72 72 RH 47 56 79 87 90 97 67 52 49 61 85 90 97100 79 65 59 70 Wind dir SW S SE S SW S SW E E E E E E E E E E E Wind spd 10 3 2 2 2 1 2 2 4 5 6 5 6 6 6 6 8 9 Clouds SC SC FW FW FW FW CL FW SC SC FW SC SC B1 SC SC SC SC PoP 12hr 5 5 5 10 50 QPF 12hr 0 0 0 0 0.05-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S C C S S Heat index 101100 85 93102102 98 91 95 89 Max heat 101 104 98 105 106 97 93 97 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 88 71 96 74 90 68 85 Temp 73 69 84 85 75 73 93 91 79 74 88 85 72 68 82 81 Dewpt 69 65 67 66 62 60 67 68 68 68 67 67 65 62 62 63 PWind dir E SE SE S SW NW N NE Wind char GN GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC PoP 12hr 20 10 5 10 60 20 30 20 Rain shwrs S C S C L S S C C S Tstms S S C C S S $$ IAZ075-042100- Mahaska- Including the city of Oskaloosa 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 96 73 94 71 88 Temp 95 92 81 77 75 74 86 93 94 90 79 75 73 71 78 85 87 83 Dewpt 71 72 73 72 72 72 73 73 72 73 74 73 72 71 71 71 71 71 RH 46 52 77 85 90 93 65 52 49 58 85 94 97100 79 63 59 67 Wind dir SW S S S S SW NW NE NE NE E E E E E E E E Wind spd 9 3 2 2 1 1 2 2 3 5 6 6 6 6 8 6 6 9 Clouds SC SC FW FW FW FW FW FW FW SC FW SC SC B1 SC B1 SC SC PoP 12hr 5 10 5 5 50 QPF 12hr 0 0 0 0 0.02-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S S C S S Heat index 102100 93102103 98 90 94 88 Max heat 101 104 97 105 106 96 94 96 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 88 70 96 74 91 67 85 Temp 72 68 84 84 73 72 93 91 79 74 88 86 72 67 81 81 Dewpt 68 64 66 65 61 59 67 68 67 68 67 67 65 62 61 63 PWind dir E SE SE S SW NW N N Wind char LT GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC PoP 12hr 20 10 5 10 50 30 30 20 Rain shwrs S S C C C S S C S Tstms S C C S S $$ IAZ081-042100- Adams- Including the city of Corning 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 70 95 70 91 Temp 94 91 79 75 73 71 84 92 94 90 79 75 73 71 80 88 90 85 Dewpt 72 75 73 71 70 69 72 74 73 74 73 72 71 70 73 74 73 74 RH 49 60 82 87 90 93 67 56 51 60 82 90 93 97 79 63 58 70 Wind dir S S S SE S S S S SE E E E SE SE SE SE SE SE Wind spd 9 3 3 2 2 2 3 3 3 3 4 3 4 4 5 6 6 8 Clouds SC FW FW FW SC SC FW FW SC SC FW SC B1 B2 SC SC SC SC PoP 12hr 0 5 5 0 40 QPF 12hr 0 0 0 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C C Heat index 102101 89102103100 96 98 92 Max heat 101 105 97 105 107 97 98 102 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 90 72 95 71 90 66 86 Temp 73 69 86 87 76 74 93 90 77 72 87 85 72 67 83 81 Dewpt 71 68 72 71 64 62 71 71 69 67 69 70 64 62 66 66 PWind dir SE SE SE S W NW NE E Wind char GN GN GN GN LT LT LT LT Avg clouds SC B1 B1 SC SC SC SC FW SC B1 B1 SC SC B1 B1 SC PoP 12hr 30 10 5 20 50 20 40 10 Rain shwrs C S S C C S S C C S Tstms C S S C C S S S S $$ IAZ082-042100- Union- Including the city of Creston 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 93 70 94 70 90 Temp 93 90 79 75 73 71 83 91 94 89 78 75 72 71 79 87 89 84 Dewpt 71 74 72 71 70 69 72 73 72 74 72 72 71 71 72 73 73 74 RH 49 60 79 87 90 93 70 56 49 61 82 90 97100 79 63 59 72 Wind dir SW S S S S S S S SE E E E E SE SE SE SE E Wind spd 10 3 3 3 3 2 3 2 2 3 4 4 4 5 6 6 6 8 Clouds SC FW SC FW SC FW SC FW FW FW FW SC B1 B2 SC SC SC SC PoP 12hr 0 5 5 0 40 QPF 12hr 0 0 0 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S C C C Heat index 100 99 89100102 97 94 97 90 Max heat 100 102 95 103 105 94 97 99 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 89 71 95 72 90 66 85 Temp 73 69 85 86 76 73 92 89 77 72 87 84 72 67 82 80 Dewpt 71 67 71 70 63 61 70 70 68 67 68 68 64 62 64 65 PWind dir SE SE SE S W NW N E Wind char GN GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW B1 B1 SC SC B1 SC SC PoP 12hr 30 10 0 10 50 30 40 20 Rain shwrs C S S C C C S C C S Tstms C S C C S S S $$ IAZ083-042100- Clarke- Including the city of Osceola 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 71 94 71 90 Temp 93 90 79 76 73 72 84 92 94 89 79 76 73 71 79 86 89 84 Dewpt 71 72 71 71 70 70 71 71 71 72 72 72 72 71 72 72 72 73 RH 49 56 77 85 90 93 65 51 47 57 79 87 97100 79 63 57 70 Wind dir SW S S S SW S SW SE SE E E E E SE SE SE E E Wind spd 10 4 3 2 2 2 3 2 3 3 5 5 5 5 6 5 6 8 Clouds SC FW SC FW SC SC FW FW FW SC FW SC SC B1 B1 SC SC SC PoP 12hr 0 5 10 5 50 QPF 12hr 0 0 0 0 0.06-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S C C C Heat index 100 97 90 99101 96 93 96 89 Max heat 100 102 95 101 104 93 94 97 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 88 71 95 72 90 67 85 Temp 73 69 84 85 75 73 92 90 79 73 87 85 72 68 82 80 Dewpt 70 66 69 68 62 60 68 69 67 67 67 67 65 62 63 64 PWind dir SE SE SE S SW NW N NE Wind char GN GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC B1 SC SC SC SC SC PoP 12hr 30 10 0 10 50 30 40 20 Rain shwrs C S S C C S C C S Tstms C S C S S S $$ IAZ084-042100- Lucas- Including the city of Chariton 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 94 72 95 71 90 Temp 93 91 80 77 74 73 86 93 95 89 79 76 73 71 79 86 89 84 Dewpt 70 71 71 71 70 70 72 71 70 72 73 73 72 71 72 72 72 72 RH 47 52 74 82 87 90 63 49 45 57 82 90 97100 79 63 57 67 Wind dir SW SW S S SW S SW SE E NE E E E E SE E E E Wind spd 10 3 2 2 2 2 2 2 3 3 5 4 5 5 6 5 6 8 Clouds SC FW SC SC SC SC FW FW FW SC FW SC SC B1 SC SC SC SC PoP 12hr 0 5 10 5 50 QPF 12hr 0 0 0 0 0.06-0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S S C C S Heat index 100 98 92100101 96 93 96 89 Max heat 101 102 95 103 104 94 95 98 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 88 71 95 74 90 67 85 Temp 73 69 84 85 75 73 92 91 79 74 88 85 72 68 82 81 Dewpt 69 65 68 67 61 59 68 68 67 68 66 67 65 63 63 63 PWind dir SE SE SE S SW NW N NE Wind char LT GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC B1 SC SC SC SC SC PoP 12hr 30 10 0 10 50 30 30 20 Rain shwrs S C S C C S C C S Tstms S S C S S S $$ IAZ085-042100- Monroe- Including the city of Albia 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 73 96 72 90 Temp 94 93 82 78 76 74 87 94 95 90 80 77 74 72 79 86 89 84 Dewpt 71 71 72 71 71 71 72 71 70 72 74 74 73 72 72 72 72 72 RH 47 49 72 79 85 90 61 47 45 56 82 90 97100 79 63 57 67 Wind dir SW SW SE SW SW SW W N NE NE E E E E E E E E Wind spd 10 3 2 2 2 1 2 1 2 3 5 4 5 5 5 5 6 8 Clouds FW FW FW FW FW FW FW FW FW SC FW SC SC B1 SC SC SC SC PoP 12hr 0 5 5 5 50 QPF 12hr 0 0 0 0 0.03-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S Tstms S S C S S Heat index 101 99 95102103 98 85 93 96 89 Max heat 101 104 98 105 106 96 94 97 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 89 71 96 75 92 68 86 Temp 73 69 85 85 75 73 93 91 81 76 89 86 73 69 83 81 Dewpt 69 65 67 65 62 60 67 68 67 68 67 67 66 63 62 63 PWind dir SE SE SE S SW NW N NE Wind char LT GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC B1 B1 SC SC SC SC PoP 12hr 20 10 5 10 40 30 30 20 Rain shwrs S S S C C S C C S Tstms S S C S S S $$ IAZ086-042100- Wapello- Including the city of Ottumwa 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 96 74 96 71 89 Temp 95 93 82 79 76 74 87 94 96 90 80 76 73 71 79 86 88 84 Dewpt 71 72 72 72 72 72 74 73 72 74 74 74 73 71 72 72 72 72 RH 46 51 72 79 87 93 65 51 46 60 82 94100100 79 63 59 67 Wind dir SW SW SW SW S W NW N NE NE E E E E E E E E Wind spd 10 4 3 2 2 1 2 2 3 5 5 5 5 5 6 5 6 8 Clouds SC FW FW FW FW FW FW FW FW SC FW FW B1 SC SC B1 SC SC PoP 12hr 0 5 5 5 40 QPF 12hr 0 0 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S Tstms S S S S Heat index 103101 87 95103105100 92 95 90 Max heat 102 104 99 106 107 97 94 98 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 88 70 96 75 92 68 86 Temp 73 67 84 85 74 72 92 92 80 75 89 87 73 68 82 82 Dewpt 68 64 67 66 62 60 67 69 66 68 68 69 66 63 63 64 PWind dir E SE SE S SW NW N N Wind char LT GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC B1 SC SC SC B1 SC PoP 12hr 20 5 5 5 40 30 30 20 Rain shwrs S S S C C S S C S Tstms S S C S S $$ IAZ092-042100- Taylor- Including the cities of Bedford, Lenox, and New Market 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 71 96 71 93 Temp 94 92 80 76 74 72 86 94 96 92 79 76 73 71 82 90 92 87 Dewpt 71 73 71 70 68 68 71 73 71 73 71 70 70 69 72 73 72 73 RH 47 54 74 82 82 87 61 51 45 54 77 82 90 93 72 58 52 63 Wind dir S S S SE S S SW S S E E E SE SE SE SE E SE Wind spd 10 4 3 2 2 2 3 3 3 3 2 2 3 3 5 5 6 6 Clouds SC FW SC SC SC SC SC FW SC FW FW SC B1 B2 SC SC SC SC PoP 12hr 0 5 5 0 40 QPF 12hr 0 0 0 0 0.05-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C C Heat index 101101 91103104100 87 98100 94 Max heat 101 104 97 106 107 97 101 105 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 91 72 97 72 92 67 87 Temp 74 69 88 89 77 74 94 92 78 73 89 86 73 68 84 83 Dewpt 70 67 72 71 64 61 71 70 67 66 69 69 64 62 66 65 PWind dir SE SE SE S SW N NE E Wind char GN GN GN GN LT LT LT LT Avg clouds SC B1 SC SC SC B1 B1 FW FW B1 B1 SC SC B1 B1 SC PoP 12hr 20 10 0 10 50 30 40 10 Rain shwrs C S C C C S C C S Tstms C S C C S S S $$ IAZ093-042100- Ringgold- Including the city of Mount Ayr 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 94 71 95 71 91 Temp 93 91 80 76 73 72 84 93 95 90 79 76 73 71 80 88 90 85 Dewpt 70 71 70 69 69 68 70 71 70 72 71 70 70 70 71 72 72 73 RH 47 52 72 79 87 87 63 49 45 56 77 82 90 97 74 59 56 67 Wind dir S S S SE S S SW S S E E E E SE SE SE SE E Wind spd 10 5 3 2 2 2 3 2 3 3 3 3 4 4 5 5 6 8 Clouds FW FW FW FW SC FW SC FW FW FW FW SC B1 B2 SC SC SC SC PoP 12hr 0 0 5 0 50 QPF 12hr 0 0 0 0 0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Tstms C C C Heat index 99 98 89100101 97 95 97 91 Max heat 99 101 95 104 104 95 98 101 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 89 71 95 72 91 67 86 Temp 73 69 86 87 76 73 93 91 79 73 88 86 73 68 83 81 Dewpt 70 66 70 69 62 60 69 69 67 66 67 68 64 62 64 64 PWind dir SE SE SE S SW NW NE E Wind char GN GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW SC B1 SC SC B1 SC SC PoP 12hr 30 10 0 10 50 30 40 20 Rain shwrs C S S C C S C C S Tstms C S C S S S S $$ IAZ094-042100- Decatur- Including the cities of Lamoni and Leon 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 71 95 71 91 Temp 93 91 81 77 74 72 86 93 95 90 80 77 73 71 80 88 90 85 Dewpt 70 69 70 70 69 68 70 70 69 70 71 71 71 70 71 71 71 72 RH 47 49 69 79 84 87 59 47 43 52 74 82 93 97 74 57 54 65 Wind dir S S SE S S S SW S S NE E E E E SE SE E E Wind spd 10 4 3 2 2 1 2 2 2 2 3 4 4 4 5 5 6 6 Clouds FW FW FW FW FW FW SC FW FW SC FW SC B1 B2 SC SC SC SC PoP 12hr 0 5 5 5 50 QPF 12hr 0 0 0 0 0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S C C C Heat index 99 97 91 99101 96 94 97 90 Max heat 99 100 94 102 104 94 96 99 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 89 71 95 73 91 67 86 Temp 74 69 85 86 76 73 93 91 80 74 89 86 73 68 83 82 Dewpt 69 65 68 67 62 59 68 67 66 66 67 66 65 62 63 62 PWind dir SE SE SE S SW NW N E Wind char LT GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC FW FW SC B1 SC B1 B1 SC SC PoP 12hr 30 10 0 5 40 30 40 10 Rain shwrs C S S C C S C C S Tstms C S C S S S $$ IAZ095-042100- Wayne- Including the cities of Corydon, Seymour, Allerton, and Humeston 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 94 72 95 71 90 Temp 93 91 81 77 74 73 87 94 95 89 80 76 73 71 81 87 89 84 Dewpt 70 69 70 70 70 69 71 70 69 70 72 72 72 71 72 72 72 72 RH 47 49 69 79 87 87 59 46 43 54 77 87 97100 74 61 57 67 Wind dir S S S S S S SW SW SE N E E E E SE E E E Wind spd 10 3 2 2 1 1 2 2 1 2 4 4 4 4 6 5 6 6 Clouds SC FW FW FW FW SC SC FW FW SC FW SC B1 B1 SC SC SC SC PoP 12hr 0 5 5 5 50 QPF 12hr 0 0 0 0 0.10-0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S Tstms S S C C S Heat index 99 97 93100101 95 94 96 90 Max heat 99 100 94 103 104 94 95 99 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 88 70 95 74 91 68 85 Temp 73 69 85 85 75 72 92 90 80 75 89 86 73 69 83 81 Dewpt 69 65 67 66 61 59 67 68 66 67 67 67 65 63 62 63 PWind dir SE SE SE S SW W N NE Wind char LT GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC B1 SC SC B1 SC SC PoP 12hr 20 10 0 5 30 30 40 20 Rain shwrs S S C C S C C S Tstms S C S S S $$ IAZ096-042100- Appanoose- Including the city of Centerville 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 95 73 96 71 90 Temp 94 92 81 78 75 74 88 95 96 91 80 77 73 72 80 87 90 84 Dewpt 70 70 71 71 70 70 72 70 69 71 73 73 73 72 72 72 71 71 RH 46 49 72 79 84 87 59 45 42 52 79 87100100 77 61 54 65 Wind dir SW S S SW SW SW SW NW NE NE E E E E E E E E Wind spd 9 3 2 1 1 1 1 1 1 2 3 3 4 4 5 4 5 6 Clouds SC FW FW SC FW FW FW SC FW SC FW SC B1 B1 SC SC FW SC PoP 12hr 0 5 5 5 50 QPF 12hr 0 0 0 0 0.02-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S Tstms S S C S S Heat index 101 98 86 95102103 98 85 93 96 90 Max heat 100 103 96 83 104 105 96 95 99 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 89 70 95 75 92 68 86 Temp 73 68 85 85 75 72 93 91 81 75 90 87 74 69 83 82 Dewpt 69 65 66 65 61 60 66 67 66 67 67 67 66 64 62 63 PWind dir SE SE SE S SW W N NE Wind char LT GN GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC PoP 12hr 20 10 0 5 30 30 30 20 Rain shwrs S S S C C S S C S Tstms S S S S S S $$ IAZ097-042100- Davis- Including the city of Bloomfield 131 PM CDT Fri Sep 4 2026 Date Fri 09/04/26 Sat 09/05/26 Sun 09/06/26 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 95 73 96 71 89 Temp 95 92 82 78 76 74 87 94 96 90 79 76 73 71 79 86 89 84 Dewpt 71 72 72 71 71 71 74 72 72 74 75 74 73 71 73 73 73 72 RH 46 52 72 79 85 90 65 49 46 60 88 94100100 82 65 59 67 Wind dir SW SW S SW SW W W NW NE NE E E E E E E E E Wind spd 8 3 2 2 1 1 1 1 1 2 4 3 4 4 5 4 5 5 Clouds SC FW FW FW FW FW SC SC FW SC FW SC B1 B1 SC SC SC SC PoP 12hr 0 5 5 5 40 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C S Tstms S S S Heat index 102100 96103105 99 93 96 90 Max heat 102 105 96 106 107 95 94 98 Heat Y Y Y Y Y Y Y Y Y Date Mon 09/07/26 Tue 09/08/26 Wed 09/09/26 Thu 09/10/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 88 69 95 75 92 68 85 Temp 73 67 84 84 73 71 91 90 80 76 89 86 74 69 83 81 Dewpt 68 64 67 66 62 60 68 69 66 67 69 70 66 64 64 65 PWind dir E SE SE S SW W N N Wind char LT LT GN GN GN LT LT LT Avg clouds SC SC SC SC SC SC SC SC FW SC SC SC SC SC SC SC PoP 12hr 20 5 0 5 30 30 30 20 Rain shwrs S S S C C S S C S Tstms S S S S S $$