Area Forecast Matrices
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
569 FOUS53 KDMX 261231 AFMDMX Area Forecast Matrices National Weather Service Des Moines IA 631 AM CST Mon Jan 26 2026 IAZ004-262200- Emmet- Including the city of Estherville 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 17 3 12 1 16 Temp -7 7 15 15 14 11 9 6 5 9 12 7 4 3 3 4 8 14 16 10 Dewpt -15 -6 2 6 7 7 4 0 -2 -1 1 0 -1 -2 -2 -1 1 3 4 3 RH 67 54 55 67 73 83 80 76 72 63 60 72 79 79 79 79 72 61 58 73 Wind dir SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW NW N Wind spd 12 19 21 16 13 13 14 16 17 17 13 8 9 9 8 8 10 12 12 9 Wind gust 31 33 26 25 25 26 27 Clouds FW FW FW B1 SC SC FW SC FW SC FW FW FW FW SC B1 B1 SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -27-13 -3 0 -1 -5 -8-12-14 -9 -3 -5-10-11-11 -9 -6 -1 2 -2 Min chill -29 -31 -10 -6 -15 -15 -9 -12 -12 -9 -3 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -2 12 -6 13 -1 23 14 30 Temp 2 -1 9 7 -1 -5 8 7 2 1 16 19 16 17 26 26 Dewpt -2 -4 1 0 -5 -8 -1 0 -2 -2 7 10 11 14 21 22 PWind dir N N N N W S S SW Wind char LT LT LT GN LT GN GN GN Avg clouds SC SC B1 SC SC SC FW FW FW FW SC B1 B2 B1 B1 B1 PoP 12hr 0 5 5 10 10 20 30 20 Snow S C S S S $$ IAZ005-262200- Kossuth- Including the city of Algona 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 17 4 12 1 15 Temp -7 6 15 15 14 12 9 6 6 9 12 7 3 3 3 4 8 13 15 10 Dewpt -15 -7 2 8 9 8 6 3 0 1 3 2 0 0 -1 1 3 5 7 5 RH 67 54 55 73 80 84 87 87 76 69 66 79 87 87 83 87 79 70 70 80 Wind dir SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW NW N Wind spd 10 17 19 14 12 12 14 16 17 17 13 6 6 6 6 6 9 12 11 8 Wind gust 28 32 26 24 25 28 27 Clouds FW FW FW B1 SC SC SC SC FW SC FW FW FW FW SC B1 B1 SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -26-13 -3 0 0 -2 -8-12-13 -9 -3 -4 -9-10-10 -8 -6 -1 2 -2 Min chill -30 -30 -11 -4 -14 -15 -9 -12 -13 -9 -4 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -2 11 -6 12 -1 22 14 29 Temp 2 -1 8 7 -1 -5 7 7 2 1 15 18 16 16 25 25 Dewpt -1 -3 2 2 -4 -8 0 1 -1 -2 9 12 11 15 23 23 PWind dir N N N N W S S SW Wind char LT LT LT GN LT GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW SC SC B1 B2 B2 B1 PoP 12hr 0 5 5 5 10 10 30 20 Snow C C S S $$ IAZ006-262200- Winnebago- Including the cities of Forest City and Lake Mills 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 16 3 10 -1 12 Temp -8 3 12 15 14 12 9 6 5 8 10 5 1 1 1 2 7 11 12 8 Dewpt -15 -8 1 6 8 8 5 2 -1 0 2 0 -2 -2 -3 -1 2 5 6 2 RH 70 59 60 67 76 84 83 83 76 69 69 79 87 87 83 87 79 76 76 76 Wind dir SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW NW NW Wind spd 9 14 18 16 12 13 16 17 16 16 13 6 5 5 6 6 8 11 11 6 Wind gust 25 29 27 24 27 29 Clouds CL FW FW B1 SC B1 SC B1 SC SC SC FW FW FW SC B1 SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -25-16 -6 -1 0 -3 -9-13-14-10 -6 -7-10-11-11-10 -7 -4 -1 -4 Min chill -25 -28 -12 -4 -15 -16 -10 -13 -13 -11 -5 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -5 8 -8 10 -3 20 13 28 Temp 0 -4 6 4 -4 -7 6 5 1 -1 14 16 15 15 24 24 Dewpt -3 -5 1 -1 -6 -10 0 0 -3 -3 9 11 11 14 22 22 PWind dir NW N N N W S S SW Wind char LT LT LT LT LT GN GN GN Avg clouds SC SC SC SC FW FW FW FW FW FW SC SC B1 B2 B2 B1 PoP 12hr 0 0 5 5 10 10 30 20 Snow C C S S $$ IAZ007-262200- Worth- Including the cities of Northwood and Manly 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 15 3 9 -2 12 Temp -8 2 10 13 14 13 9 6 5 8 9 5 1 0 0 2 6 10 12 7 Dewpt -16 -9 -1 5 8 7 4 1 -1 -1 1 -1 -3 -4 -3 -2 1 3 4 1 RH 67 59 60 70 76 76 80 79 76 66 69 76 83 83 87 83 79 73 70 76 Wind dir SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW NW NW Wind spd 8 13 17 16 13 14 17 16 16 16 13 8 5 5 6 6 8 11 10 6 Wind gust 28 27 25 26 29 26 Clouds CL FW FW B2 SC B1 SC SC FW SC SC FW FW FW SC B1 SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -25-16 -7 -3 -1 -3 -9-13-14-10 -7 -8-10-13-13-11 -8 -5 -2 -5 Min chill -29 -29 -13 -4 -15 -16 -10 -14 -14 -11 -6 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -5 8 -8 9 -4 19 11 27 Temp 0 -4 5 2 -4 -8 6 4 0 -2 13 15 14 14 24 24 Dewpt -3 -6 0 -2 -7 -10 -1 -1 -4 -4 8 9 11 13 20 20 PWind dir NW N N N NW S S SW Wind char LT LT LT LT LT LT GN GN Avg clouds SC SC SC SC FW FW FW FW FW FW SC SC B1 B2 B2 B1 PoP 12hr 0 0 5 5 5 10 30 20 Snow S C S S $$ IAZ015-262200- Palo Alto- Including the city of Emmetsburg 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 19 4 13 1 17 Temp -6 8 16 17 15 12 9 6 6 10 13 9 4 4 3 4 9 15 17 12 Dewpt -14 -6 2 8 8 8 6 2 0 1 2 1 0 -1 -1 0 2 4 6 5 RH 67 52 53 67 73 84 87 83 76 66 61 69 83 79 83 83 72 61 61 73 Wind dir SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW NW N Wind spd 12 18 20 14 13 12 13 14 16 16 13 8 8 8 8 6 9 11 11 8 Wind gust 29 33 27 25 24 25 26 26 Clouds FW FW FW B1 SC FW FW SC SC FW FW FW FW FW SC B1 B1 SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -26-11 -1 2 1 -2 -7-12-12 -7 -2 -4 -9 -9-10 -8 -4 3 5 0 Min chill -30 -31 -9 -5 -14 -15 -7 -12 -12 -9 -2 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -1 13 -6 13 -1 24 14 30 Temp 4 0 10 8 0 -5 9 8 2 1 17 19 16 16 26 26 Dewpt 0 -3 2 2 -3 -7 0 1 -2 -2 8 10 11 14 22 23 PWind dir N N N N W S S SW Wind char LT LT LT GN LT GN GN GN Avg clouds SC B1 B1 SC SC SC FW FW FW FW SC B1 B2 B1 B1 B1 PoP 12hr 0 5 5 10 10 20 20 10 Snow S S S S $$ IAZ016-262200- Hancock- Including the cities of Garner, Britt, and Kanawha 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 16 4 10 0 14 Temp -8 4 13 14 14 12 9 6 6 8 10 6 2 1 1 2 7 12 14 9 Dewpt -15 -8 1 6 9 8 6 3 0 0 2 1 -1 -2 -2 -1 2 5 6 3 RH 70 56 58 70 80 84 87 87 76 69 69 79 87 87 87 87 79 73 70 76 Wind dir SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW NW NW Wind spd 10 14 19 17 13 13 16 17 17 17 13 6 6 6 6 6 9 12 11 8 Wind gust 29 28 24 25 27 Clouds FW FW FW B1 SC SC SC B1 SC SC FW FW FW FW SC SC B1 SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -26-14 -5 -2 0 -3 -8-13-14-10 -6 -6-10-12-11-10 -7 -3 0 -3 Min chill -28 -30 -12 -4 -15 -16 -10 -13 -13 -11 -5 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -3 9 -7 10 -2 20 12 28 Temp 1 -2 6 5 -2 -6 6 6 1 0 14 16 15 15 24 24 Dewpt -2 -4 1 0 -5 -9 0 0 -2 -3 8 11 11 14 21 22 PWind dir N N N N NW S S SW Wind char LT LT LT GN LT GN GN GN Avg clouds SC SC SC SC FW FW FW FW FW FW SC SC B1 B2 B2 B1 PoP 12hr 0 5 5 5 10 10 30 20 Snow C C S S $$ IAZ017-262200- Cerro Gordo- Including the cities of Mason City and Clear Lake 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 15 3 10 -1 12 Temp -8 3 11 13 14 12 9 6 6 8 10 6 1 1 1 2 6 11 12 8 Dewpt -15 -9 -1 5 8 7 5 2 -1 -1 1 0 -3 -3 -3 -2 1 4 6 2 RH 70 56 57 70 76 80 83 83 72 66 66 76 83 83 83 83 79 73 76 76 Wind dir W SW SW SW W NW NW NW NW NW NW NW W W W W NW NW NW NW Wind spd 9 13 18 17 14 13 17 17 17 18 13 6 5 6 6 6 8 11 11 6 Wind gust 29 28 25 24 27 Clouds FW FW FW B1 SC SC SC B1 FW SC SC FW CL FW SC B1 SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -25-15 -7 -4 -1 -3 -9-12-13-11 -6 -6-10-12-12-10 -7 -3 -1 -3 Min chill -31 -30 -13 -6 -15 -16 -11 -14 -15 -12 -5 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -4 9 -7 10 -3 19 11 27 Temp 1 -3 6 4 -3 -6 6 5 1 -1 14 15 14 14 24 24 Dewpt -3 -5 0 -1 -7 -10 0 -1 -4 -4 7 9 10 12 20 20 PWind dir NW N N N NW S S SW Wind char LT LT LT LT LT LT GN GN Avg clouds SC SC SC FW FW FW FW FW FW FW SC SC B1 B2 B2 B1 PoP 12hr 0 0 5 5 10 10 20 20 Snow S S S S $$ IAZ023-262200- Pocahontas- Including the cities of Pocahontas, Laurens, Rolfe, Fonda, and Gilmore City 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 19 6 15 3 20 Temp -5 9 17 17 17 14 11 7 8 12 15 10 6 4 5 5 10 18 20 14 Dewpt -12 -7 3 9 10 9 7 4 1 1 3 2 1 0 0 0 2 5 7 6 RH 71 47 53 70 73 80 83 87 72 60 58 69 79 83 79 79 69 56 56 70 Wind dir SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW NW N Wind spd 11 17 19 16 13 12 12 13 13 14 12 6 6 6 5 5 6 10 10 6 Wind gust 28 32 27 24 23 24 Clouds FW FW FW SC FW FW FW FW FW FW FW CL FW FW SC B1 B1 B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -23-10 0 3 3 0 -5 -9 -9 -4 1 -1 -6 -7 -7 -6 -1 6 8 4 Min chill -28 -28 -7 -2 -12 -13 -5 -10 -11 -7 2 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 0 14 -4 14 0 24 14 30 Temp 5 1 11 10 1 -3 9 9 3 2 17 19 16 16 26 26 Dewpt 1 -1 3 3 -2 -6 0 1 -1 -2 7 10 11 14 23 24 PWind dir N N NE N W S S SW Wind char LT LT LT GN LT GN GN GN Avg clouds SC B1 B1 SC SC SC FW FW FW SC SC B1 B2 B2 B1 B1 PoP 12hr 0 5 10 10 10 20 20 10 Snow S S S $$ IAZ024-262200- Humboldt- Including the city of Humboldt 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 18 6 14 3 18 Temp -5 7 16 16 16 14 11 8 8 11 14 10 6 4 4 5 10 16 18 13 Dewpt -13 -8 2 8 10 8 7 4 1 1 2 2 1 0 0 0 2 4 6 5 RH 67 49 53 70 77 76 83 83 72 63 58 69 79 83 83 79 69 58 59 70 Wind dir SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW NW N Wind spd 10 16 19 14 12 11 13 14 16 16 13 6 6 6 5 5 8 10 11 6 Wind gust 29 25 23 21 24 Clouds FW FW FW SC FW FW FW SC SC SC FW FW FW FW SC B1 B1 SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -23-11 -1 1 2 0 -4 -9 -9 -6 -1 -1 -6 -7 -7 -7 -2 4 6 3 Min chill -26 -26 -8 -1 -12 -13 -6 -9 -9 -8 -1 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 0 13 -5 13 0 23 14 30 Temp 4 1 10 9 1 -4 9 9 3 2 16 19 16 16 26 26 Dewpt 1 -2 1 2 -3 -7 -1 0 -1 -2 7 10 11 14 21 23 PWind dir N N N N NW S S SW Wind char LT LT LT GN LT GN GN GN Avg clouds SC B1 B1 SC SC SC FW FW FW SC SC SC B1 B2 B2 B1 PoP 12hr 0 5 10 10 10 10 30 20 Snow C C S $$ IAZ025-262200- Wright- Including the cities of Eagle Grove, Clarion, and Belmond 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 16 5 12 1 16 Temp -6 5 14 14 15 13 10 8 7 10 12 8 4 3 3 4 8 14 16 11 Dewpt -14 -8 0 6 9 8 6 3 0 -1 1 1 -1 -2 -2 -1 1 4 5 4 RH 67 54 53 70 77 80 83 79 72 60 60 72 79 79 79 79 72 64 61 73 Wind dir SW SW SW SW SW NW NW NW NW NW NW NW W W W W W NW NW N Wind spd 11 16 20 17 14 13 14 17 18 18 14 6 6 8 6 6 9 11 12 8 Wind gust 27 26 Clouds CL FW FW SC SC SC FW SC SC SC FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -24-13 -5 -3 -1 -2 -7-11-12 -8 -4 -3 -8-10-10 -9 -5 0 2 0 Min chill -29 -29 -12 -4 -14 -15 -10 -13 -13 -10 -3 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -1 11 -5 12 -1 21 13 28 Temp 3 0 9 7 0 -4 8 7 2 1 15 17 15 15 24 25 Dewpt -1 -3 0 1 -5 -8 -1 -1 -2 -2 6 9 10 13 19 21 PWind dir N N N N NW S S SW Wind char LT LT LT GN LT GN GN GN Avg clouds SC B1 B1 SC SC FW FW FW FW SC SC SC B1 B2 B2 B1 PoP 12hr 0 5 10 10 10 10 30 20 Snow S C S S $$ IAZ026-262200- Franklin- Including the city of Hampton 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 15 5 11 0 14 Temp -6 4 12 13 14 13 10 7 7 9 11 7 3 2 2 3 7 13 14 10 Dewpt -14 -8 -2 4 8 8 6 3 -1 -1 1 0 -2 -2 -3 -1 1 3 5 4 RH 67 56 52 67 76 80 83 83 69 63 63 72 79 83 79 83 76 63 67 76 Wind dir W SW SW SW SW NW NW NW NW NW NW NW W W W W W NW NW NW Wind spd 10 14 19 19 17 13 16 17 18 18 13 6 5 6 6 6 8 11 11 6 Wind gust 26 Clouds CL FW FW SC SC SC SC SC SC SC FW FW CL FW SC SC SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -24-14 -6 -5 -2 -2 -7-11-12-10 -6 -4 -8-10-10 -9 -6 -1 1 -1 Min chill -30 -30 -12 -5 -14 -15 -11 -13 -13 -10 -3 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -2 10 -5 11 -2 20 12 27 Temp 2 -1 7 6 -1 -5 7 7 2 0 14 16 14 14 24 24 Dewpt -2 -4 0 0 -5 -8 -1 -1 -3 -3 6 9 9 11 18 19 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT GN GN Avg clouds SC SC SC SC FW FW FW FW FW FW SC SC B1 B2 B2 B1 PoP 12hr 0 5 5 5 10 10 20 20 Snow S S S S $$ IAZ027-262200- Butler- Including the cities of Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison, and Dumont 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 14 5 11 0 15 Temp -6 4 11 12 14 14 11 8 7 10 11 8 4 2 2 3 7 13 15 10 Dewpt -14 -9 -3 3 8 8 6 3 1 0 1 1 -1 -2 -2 0 2 5 6 4 RH 67 54 52 66 76 76 80 79 76 63 63 72 79 83 83 87 79 70 67 76 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW NW Wind spd 8 12 17 17 16 12 14 17 18 18 13 6 5 5 5 5 8 11 10 6 Wind gust 27 28 27 23 27 Clouds CL FW CL SC SC SC SC SC FW SC SC FW FW FW SC B1 B1 SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -22-13 -6 -5 -2 -1 -5-10-11 -9 -4 -4 -7 -9-10 -8 -5 -1 2 -1 Min chill -30 -28 -13 -5 -13 -14 -9 -11 -13 -9 -5 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -2 11 -5 12 -2 20 11 28 Temp 3 -1 8 6 -1 -5 8 7 1 0 15 16 14 14 24 24 Dewpt -1 -4 1 1 -5 -7 0 1 -2 -3 7 10 10 11 20 20 PWind dir NW N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC SC SC FW FW FW FW FW FW SC SC B1 B2 B2 B1 PoP 12hr 0 0 5 5 5 10 20 20 Snow S S S $$ IAZ028-262200- Bremer- Including the city of Waverly 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 13 5 11 -1 13 Temp -7 2 9 10 13 13 10 7 7 9 11 7 3 1 0 1 6 12 13 9 Dewpt -15-11 -4 1 7 8 6 4 1 0 1 1 -1 -2 -3 -1 2 4 6 3 RH 67 53 54 66 76 80 83 87 76 66 63 76 83 87 87 91 83 70 73 76 Wind dir W SW SW S SW W NW NW NW NW NW NW W W W W W NW NW NW Wind spd 9 13 17 18 17 13 16 18 18 18 16 10 8 6 6 8 10 12 13 9 Wind gust 28 28 24 27 Clouds FW FW FW B1 SC SC SC SC SC SC SC FW FW FW SC B1 SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -25-16 -9 -7 -4 -2 -7-11-12-10 -6 -7-11-12-13-12 -8 -4 -1 -5 Min chill -32 -30 -14 -8 -13 -15 -10 -14 -16 -14 -8 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -3 10 -5 11 -2 19 10 27 Temp 2 -2 7 5 -1 -5 8 6 1 0 14 14 13 13 24 24 Dewpt -2 -4 1 0 -5 -7 0 0 -2 -3 7 9 10 11 20 20 PWind dir NW N N N NW SW S SW Wind char LT LT LT GN LT LT GN GN Avg clouds FW SC SC FW FW FW FW FW FW FW FW SC B1 B1 B2 B2 PoP 12hr 0 0 0 5 5 10 20 20 Snow S S S S $$ IAZ033-262200- Sac- Including the cities of Sac City, Lake View, Odebolt, Wall Lake, Schaller, and Early 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 21 8 17 5 24 Temp -3 10 18 19 19 16 12 10 9 14 17 13 9 7 7 7 12 21 24 18 Dewpt -11 -5 3 9 11 9 9 6 3 1 1 1 1 0 0 0 2 3 5 6 RH 68 50 51 64 70 73 87 83 76 55 49 58 69 72 72 72 63 45 43 59 Wind dir SW SW SW SW W NW NW NW NW NW NW NW W W W W W NW NW N Wind spd 12 18 21 17 13 12 13 13 13 13 12 6 5 5 5 5 6 9 10 5 Wind gust 28 33 29 25 Clouds FW FW FW SC FW FW FW FW FW CL CL CL FW FW SC SC SC SC SC B1 PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -22 -8 1 4 5 2 -3 -6 -7 -1 4 3 -2 -3 -4 -3 2 11 14 10 Min chill -29 -27 -5 0 -10 -10 -1 -6 -7 -4 6 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 4 17 -3 16 1 25 15 33 Temp 9 5 14 13 4 -2 11 11 4 3 18 21 17 17 28 28 Dewpt 3 1 3 3 -1 -4 -1 0 -1 -1 6 9 13 16 22 23 PWind dir N NE NE NE SW S S SW Wind char LT LT LT GN LT GN GN GN Avg clouds B1 B1 B1 B1 B1 SC SC FW FW SC SC B1 B2 B1 B1 B1 PoP 12hr 0 10 10 10 10 20 20 10 Snow S S S $$ IAZ034-262200- Calhoun- Including the cities of Rockwell City, Manson, Lake City, and Pomeroy 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 20 8 17 4 23 Temp -3 10 17 18 18 16 12 10 9 14 17 13 8 7 6 7 11 20 23 17 Dewpt -12 -7 2 9 11 9 8 5 3 1 2 1 1 0 0 0 2 4 6 6 RH 64 45 51 67 73 73 84 80 76 55 51 58 72 72 76 72 66 49 47 61 Wind dir SW SW SW SW W NW NW NW NW NW NW NW W W W W W NW NW N Wind spd 10 16 19 14 13 11 12 12 13 13 11 5 5 5 5 5 5 9 9 5 Wind gust 26 31 27 25 Clouds CL FW CL SC FW FW FW FW FW FW FW CL FW FW SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -20 -8 1 3 5 3 -2 -6 -7 -1 4 3 -1 -3 -4 -3 2 9 13 9 Min chill -28 -24 -5 1 -8 -10 -1 -6 -7 -3 6 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 3 16 -3 15 1 24 15 32 Temp 8 4 13 13 3 -2 10 10 4 3 18 20 16 17 27 27 Dewpt 3 0 2 3 -1 -5 0 0 -1 -1 7 9 12 15 22 23 PWind dir N N NE N NW S S SW Wind char LT LT LT LT LT GN GN GN Avg clouds B1 B1 B1 SC SC SC SC FW FW SC SC B1 B2 B2 B1 B1 PoP 12hr 0 5 10 10 10 20 20 10 Snow S S S $$ IAZ035-262200- Webster- Including the city of Fort Dodge 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 19 7 15 3 20 Temp -3 8 16 16 17 15 12 9 9 13 15 12 8 6 5 6 10 18 20 16 Dewpt -13 -8 1 7 10 9 8 5 2 1 2 1 1 0 0 0 2 4 6 6 RH 61 47 51 67 73 77 84 83 72 58 55 60 72 76 79 76 69 53 54 64 Wind dir SW SW SW SW SW NW NW NW NW NW NW NW W W W W W NW NW N Wind spd 10 14 19 14 13 11 12 12 13 14 11 5 5 5 5 5 5 9 10 5 Wind gust 25 29 25 24 21 Clouds CL FW CL SC FW FW FW FW SC FW FW CL FW FW SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -20 -9 0 1 3 2 -2 -6 -7 -3 2 3 -2 -4 -5 -4 0 7 9 7 Min chill -26 -25 -6 -1 -10 -11 -5 -8 -8 -6 2 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 2 15 -3 14 1 24 14 30 Temp 6 3 12 11 2 -2 10 10 4 3 17 20 16 16 26 26 Dewpt 1 -1 1 2 -2 -6 -1 0 -2 -2 6 9 11 14 21 22 PWind dir N N N N NW S S SW Wind char LT LT LT LT LT GN GN GN Avg clouds SC B1 B1 SC SC SC FW FW FW SC SC SC B1 B2 B1 B1 PoP 12hr 0 5 10 10 10 20 20 20 Snow S S S S $$ IAZ036-262200- Hamilton- Including the city of Webster City 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 17 7 14 3 19 Temp -4 7 15 15 16 15 12 9 9 12 14 11 7 5 5 5 10 17 19 15 Dewpt -13 -9 -1 6 9 9 7 5 1 0 1 1 0 -1 -1 -1 1 3 5 5 RH 64 47 48 67 73 77 80 83 69 58 55 63 72 76 76 76 66 53 54 64 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW N Wind spd 10 14 19 17 14 12 13 16 17 17 13 6 5 6 6 6 8 10 11 8 Clouds CL CL FW FW FW FW FW SC SC FW FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -21-10 -3 -1 1 1 -4 -8 -9 -5 -1 0 -4 -6 -7 -6 -2 4 7 4 Min chill -29 -28 -10 -3 -12 -12 -8 -10 -10 -8 0 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 1 14 -3 14 1 22 14 29 Temp 6 2 11 10 1 -3 10 9 4 3 16 18 16 15 25 25 Dewpt 1 -2 0 1 -3 -6 -2 -1 -2 -2 5 9 10 12 19 21 PWind dir N N N N NW S S SW Wind char LT LT LT GN LT GN GN GN Avg clouds SC B1 B1 SC SC SC FW FW FW FW SC SC B1 B2 B2 B1 PoP 12hr 0 5 10 10 10 10 20 20 Snow S C S S S $$ IAZ037-262200- Hardin- Including the cities of Iowa Falls, Eldora, and Ackley 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 16 7 13 2 17 Temp -5 6 13 13 15 14 11 9 8 11 13 9 5 4 4 4 9 15 17 13 Dewpt -13 -9 -3 4 8 8 7 4 1 0 1 1 -1 -2 -1 0 1 3 5 5 RH 67 49 48 67 73 76 83 80 72 60 58 69 76 75 79 83 69 58 58 70 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW N Wind spd 10 13 18 18 16 12 14 16 17 18 13 6 5 6 6 6 8 10 10 8 Wind gust 28 28 26 Clouds CL CL FW SC SC FW SC SC SC SC FW FW FW FW SC SC SC SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -21-12 -4 -4 -1 0 -4 -8-10 -7 -3 -1 -5 -8 -8 -7 -3 3 5 2 Min chill -30 -28 -10 -5 -11 -13 -8 -9 -9 -8 -1 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 0 12 -3 13 0 21 13 28 Temp 4 1 10 9 1 -3 9 8 3 2 15 17 15 15 24 24 Dewpt 0 -3 0 1 -4 -7 -1 0 -2 -2 5 9 9 11 18 20 PWind dir N N N N NW SW S SW Wind char LT LT LT GN LT LT GN GN Avg clouds SC B1 B1 SC SC FW FW FW FW FW SC SC B1 B2 B1 B1 PoP 12hr 0 5 5 10 10 10 20 20 Snow S S S S $$ IAZ038-262200- Grundy- Including the cities of Grundy Center, Reinbeck, Conrad, Dike, and Wellsburg 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 15 6 12 1 17 Temp -5 5 12 13 14 14 12 9 8 10 12 9 4 3 3 4 8 15 17 12 Dewpt -13-10 -3 3 7 9 7 4 2 0 1 1 -1 -2 -2 0 1 4 6 4 RH 67 49 50 63 73 80 80 80 76 63 60 69 79 79 79 83 72 61 61 70 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW NW Wind spd 9 13 18 18 17 12 14 16 18 18 14 8 5 6 6 6 9 11 11 8 Wind gust 29 28 25 Clouds CL CL CL SC SC FW SC SC SC SC FW FW FW FW FW SC SC B1 SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -21-12 -6 -4 -3 0 -4 -8-11 -8 -3 -3 -7 -8 -9 -8 -5 1 4 0 Min chill -26 -26 -10 -6 -10 -12 -8 -11 -11 -8 -2 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -1 12 -3 13 -1 21 12 28 Temp 4 0 9 8 1 -3 9 8 2 1 15 17 14 14 24 25 Dewpt 0 -3 0 1 -5 -7 0 0 -2 -3 5 9 9 10 18 20 PWind dir N N N N NW SW S SW Wind char LT LT LT GN LT LT GN GN Avg clouds SC SC B1 SC FW FW FW FW FW FW FW SC B1 B1 B1 B1 PoP 12hr 0 5 5 5 5 10 20 20 Snow S S S S $$ IAZ039-262200- Black Hawk- Including the cities of Waterloo and Cedar Falls 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 14 7 12 0 15 Temp -6 4 10 11 13 14 12 9 8 10 12 9 4 2 1 3 7 13 15 11 Dewpt -14-10 -4 2 6 9 7 4 2 0 1 1 -1 -2 -3 -1 2 4 6 4 RH 67 51 52 66 73 80 80 80 76 63 60 69 79 83 83 83 79 67 67 73 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW NW Wind spd 9 12 16 17 17 13 14 17 18 18 14 9 6 5 6 6 9 11 12 9 Wind gust 26 28 28 25 Clouds FW CL CL SC SC SC SC SC SC SC SC FW FW FW SC B1 B1 SC SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -22-13 -7 -6 -3 -1 -4 -9-11 -8 -4 -5 -8-10-11-10 -6 -1 2 -2 Min chill -31 -28 -13 -8 -13 -13 -9 -12 -14 -13 -5 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max -2 12 -4 13 -1 20 11 28 Temp 3 -1 9 7 0 -4 9 8 2 1 15 16 13 13 24 24 Dewpt -1 -4 1 1 -4 -7 0 1 -3 -4 6 9 9 10 18 20 PWind dir NW N N N NW SW S SW Wind char LT LT LT GN LT LT GN GN Avg clouds FW SC SC SC FW FW FW FW FW FW FW SC B1 B1 B2 B1 PoP 12hr 0 0 0 5 5 10 20 20 Snow S S S S $$ IAZ044-262200- Crawford- Including the city of Denison 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 22 9 19 5 26 Temp -2 12 19 19 19 16 13 11 11 16 19 15 9 8 7 8 13 23 26 21 Dewpt -10 -3 4 10 12 10 9 8 5 1 0 1 0 -1 0 1 3 5 5 6 RH 68 50 51 67 74 77 84 87 76 51 42 53 66 66 72 72 63 45 40 52 Wind dir SW SW SW SW SW NW NW NW NW NW NW NW NW W W W W NW N N Wind spd 10 17 19 16 12 9 10 10 11 12 11 4 3 3 3 3 4 8 8 4 Wind gust 28 32 28 24 20 21 Clouds FW FW FW FW FW FW FW FW CL FW CL CL FW FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -19 -6 3 5 6 5 0 -3 -3 3 7 7 6 14 18 14 Min chill -22 -24 -4 2 -7 -7 1 -2 -3 -1 12 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 -2 16 1 24 15 33 Temp 12 6 16 16 6 -1 12 12 6 4 19 21 17 17 29 29 Dewpt 3 3 4 5 0 -2 0 0 -1 0 5 9 13 16 21 24 PWind dir NE NE NE NE SE S S SW Wind char LT LT LT LT LT GN GN GN Avg clouds B1 B2 B1 B1 B1 SC SC FW SC SC SC B1 B2 B2 B1 SC PoP 12hr 0 10 10 10 10 20 20 10 Snow S S S $$ IAZ045-262200- Carroll- Including the city of Carroll 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 21 9 19 5 26 Temp -2 11 18 18 19 17 14 11 11 16 19 15 9 9 8 9 13 23 26 21 Dewpt -11 -6 3 9 12 10 9 7 5 1 0 1 1 0 0 1 4 4 4 5 RH 64 45 51 67 74 73 80 83 76 51 42 53 69 66 69 69 67 43 38 49 Wind dir SW SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW N Wind spd 11 17 20 18 14 11 12 12 13 13 12 5 4 4 4 4 5 9 9 5 Wind gust 28 33 29 26 Clouds CL FW CL SC FW FW FW FW CL CL CL CL FW FW SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -20 -7 1 3 5 5 -1 -4 -5 2 7 6 1 1 -2 0 4 13 17 13 Min chill -26 -24 -4 2 -7 -7 1 -2 -5 -2 10 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 -1 17 1 25 15 33 Temp 11 6 15 15 5 -1 12 12 5 3 19 21 18 17 28 28 Dewpt 3 2 3 3 -1 -3 -1 -1 -1 0 5 9 13 15 21 23 PWind dir N NE NE NE NW S S SW Wind char LT LT LT LT LT GN GN GN Avg clouds B1 B2 B1 B1 B1 SC SC FW FW SC SC B1 B2 B2 B1 B1 PoP 12hr 0 10 10 10 10 20 20 10 Snow S S S $$ IAZ046-262200- Greene- Including the city of Jefferson 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 20 9 18 5 25 Temp -1 10 17 18 19 17 13 11 11 15 18 15 10 8 7 8 12 22 25 19 Dewpt -12 -8 1 8 12 11 9 7 5 2 2 1 1 1 0 1 3 5 6 6 RH 58 43 49 64 74 77 84 83 76 55 49 53 66 72 72 72 66 47 44 56 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW N Wind spd 9 13 18 14 13 10 11 11 12 13 10 5 4 4 4 4 5 8 8 5 Wind gust 25 29 28 26 Clouds CL CL CL FW FW FW FW FW FW FW FW CL CL FW SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -17 -6 1 3 5 5 0 -3 -5 0 6 6 2 0 -2 -1 3 12 15 12 Min chill -22 -21 -5 2 -7 -7 0 -3 -4 -2 9 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 4 17 -1 16 1 25 15 32 Temp 10 5 14 14 5 -1 11 12 5 3 18 21 17 17 27 27 Dewpt 3 1 3 3 -1 -4 0 0 -1 -1 6 9 12 15 22 23 PWind dir N N NE N NW S S SW Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B1 B1 SC SC SC FW FW FW SC SC SC B1 B1 B1 B1 PoP 12hr 0 5 10 10 10 20 20 10 Snow S S S S $$ IAZ047-262200- Boone- Including the city of Boone 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 19 10 17 5 23 Temp -1 9 16 16 17 17 13 12 11 15 17 14 9 7 7 7 12 21 23 18 Dewpt -12 -9 0 6 11 11 9 7 4 1 2 1 1 0 0 1 2 4 6 6 RH 58 43 48 64 77 77 84 80 73 53 51 55 69 72 72 76 63 47 47 59 Wind dir W SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW N Wind spd 10 13 18 16 13 11 12 13 14 14 12 5 5 5 5 5 6 10 10 6 Wind gust 28 27 25 Clouds CL CL CL FW FW FW FW FW FW FW FW CL FW FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -18 -7 0 1 3 4 -1 -4 -5 0 4 5 0 -3 -3 -3 2 10 12 9 Min chill -22 -23 -6 -1 -7 -9 -2 -6 -7 -5 5 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 4 16 -1 16 1 24 15 31 Temp 9 5 13 14 4 -1 11 12 4 3 17 20 16 16 26 26 Dewpt 2 0 2 3 -2 -4 -1 0 -2 -1 6 9 11 14 20 22 PWind dir N N N N NW SW S SW Wind char LT LT LT GN LT GN GN GN Avg clouds SC B1 B1 SC SC SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 10 10 10 20 20 20 Snow S S S S $$ IAZ048-262200- Story- Including the city of Ames 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 18 9 16 5 22 Temp -3 7 15 15 16 16 13 11 11 14 16 13 9 7 6 7 11 19 22 17 Dewpt -12-11 -3 4 9 10 9 7 4 1 1 1 0 0 0 1 2 3 6 6 RH 64 42 44 61 73 77 84 83 73 55 51 58 66 72 76 76 66 49 49 61 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW N Wind spd 9 12 18 16 13 11 12 13 14 16 13 6 5 5 5 5 6 10 10 8 Wind gust 28 28 26 21 Clouds CL CL CL FW FW FW FW FW SC FW FW CL FW FW FW SC B1 SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -19 -9 -2 -2 1 3 -1 -4 -6 -2 2 3 -1 -3 -4 -3 0 8 11 7 Min chill -21 -23 -8 -3 -7 -10 -3 -7 -7 -6 4 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 4 16 -1 15 1 23 14 30 Temp 8 4 13 13 4 -1 11 11 4 3 17 19 16 15 26 26 Dewpt 2 0 1 3 -2 -5 -1 0 -2 -2 5 9 11 12 20 22 PWind dir N N N N NW SW S SW Wind char LT LT LT GN LT GN GN GN Avg clouds SC B1 B1 SC SC SC FW FW FW FW SC SC B1 B1 B2 B1 PoP 12hr 0 5 5 10 10 10 20 20 Snow S S S S $$ IAZ049-262200- Marshall- Including the city of Marshalltown 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 16 8 15 3 20 Temp -3 6 13 13 15 15 12 10 10 13 15 11 7 5 5 5 10 17 20 15 Dewpt -12-10 -4 3 8 10 8 6 3 1 1 1 0 -1 -1 0 1 3 5 6 RH 64 47 46 63 73 80 84 83 73 58 53 63 72 76 76 79 66 53 51 67 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW N Wind spd 9 12 17 17 16 12 12 13 16 17 13 5 4 5 5 5 6 10 10 6 Wind gust 28 29 29 23 23 Clouds CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW SC B1 B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -20-10 -4 -4 -2 1 -2 -6 -7 -4 0 2 -2 -6 -6 -6 -2 5 8 5 Min chill -26 -26 -9 -6 -9 -12 -6 -9 -11 -9 1 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 2 14 -2 15 0 22 13 29 Temp 6 3 12 11 3 -2 11 10 4 2 16 18 15 15 25 25 Dewpt 1 -1 0 2 -3 -5 -1 0 -2 -2 5 9 10 10 18 20 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 SC SC FW FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 10 10 20 20 Snow S S S S $$ IAZ050-262200- Tama- Including the cities of Tama, Toledo, Traer, Dysart, and Gladbrook 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 15 7 13 1 18 Temp -4 6 12 12 14 14 12 10 9 11 13 10 6 4 3 4 9 16 18 14 Dewpt -12 -9 -5 2 6 9 7 4 1 0 0 1 -1 -2 -3 -2 1 3 4 4 RH 67 49 45 63 70 80 80 76 69 60 55 66 72 75 75 75 69 56 53 64 Wind dir W SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW NW Wind spd 9 12 17 17 17 13 12 14 16 17 13 6 4 5 5 5 8 10 10 6 Wind gust 29 29 24 26 27 Clouds FW CL CL FW SC FW FW FW SC SC FW FW FW FW FW SC B1 B1 SC FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -20-11 -5 -5 -3 0 -3 -7 -8 -6 -2 -1 -3 -6 -8 -7 -3 4 6 4 Min chill -25 -26 -10 -6 -10 -12 -8 -11 -12 -9 0 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 0 14 -3 14 -1 22 12 28 Temp 5 1 11 10 2 -3 10 10 3 1 15 17 14 14 24 24 Dewpt -1 -4 -1 1 -5 -7 -2 0 -4 -4 4 7 8 8 17 19 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC B1 SC FW FW FW FW FW FW FW SC B1 B1 B1 B1 PoP 12hr 0 5 5 5 5 10 20 20 Snow S S S S $$ IAZ057-262200- Audubon- Including the cities of Audubon and Exira 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 20 10 20 5 27 Temp -2 10 17 17 18 16 13 11 11 18 20 16 10 9 7 8 13 24 27 21 Dewpt -10 -5 3 8 12 11 9 8 5 2 1 1 0 -1 0 1 4 6 6 5 RH 68 50 53 67 77 80 84 87 76 49 43 51 63 63 72 72 67 45 40 49 Wind dir SW SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW N Wind spd 9 16 19 17 13 9 10 10 12 13 11 4 3 3 3 3 4 8 9 4 Wind gust 26 32 31 26 19 20 Clouds CL FW CL FW FW FW FW FW FW CL FW CL CL FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -18 -7 0 2 4 5 1 -3 -3 4 8 8 5 15 19 15 Min chill -17 -21 -4 1 -5 -7 4 1 -2 -1 13 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 -1 17 1 24 14 33 Temp 12 6 16 16 6 -1 13 12 5 3 18 21 16 16 28 28 Dewpt 3 3 5 4 0 -3 0 -1 -2 -1 5 8 13 14 20 22 PWind dir NE NE NE NE NW S S SW Wind char LT LT LT LT LT LT GN GN Avg clouds B1 B2 B1 B1 B1 SC SC FW FW SC SC B1 B2 B2 B1 SC PoP 12hr 0 10 10 10 10 20 20 10 Snow S S S $$ IAZ058-262200- Guthrie- Including the cities of Guthrie Center, Panora, Bayard, and Casey 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 20 10 20 5 27 Temp -2 10 17 17 19 18 14 12 12 18 20 16 11 9 8 9 13 25 27 21 Dewpt -11 -7 1 7 12 12 10 8 5 2 1 1 0 0 0 1 4 6 6 5 RH 64 45 49 64 74 77 84 84 73 49 43 51 60 66 69 69 67 44 40 49 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW N Wind spd 10 14 19 18 16 10 10 10 12 13 10 5 4 4 4 5 5 8 9 5 Wind gust 26 31 32 28 20 20 Clouds CL CL CL FW FW FW FW FW FW FW CL CL CL FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -18 -6 0 1 4 5 1 -1 -2 4 9 8 3 1 -1 0 4 16 19 14 Min chill -19 -21 -6 0 -5 -7 4 -1 -3 -1 13 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 -1 18 1 25 15 33 Temp 12 6 16 16 6 0 13 13 6 3 19 21 17 17 28 28 Dewpt 3 3 4 3 0 -3 -1 -1 -2 -1 5 9 12 14 20 22 PWind dir N NE NE N NW SW SW SW Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B2 B1 B1 B1 SC FW FW FW SC SC SC B2 B1 B1 B1 PoP 12hr 0 10 10 10 10 20 20 10 Snow S S S $$ IAZ059-262200- Dallas- Including the cities of Perry, Waukee, and Adel 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 20 11 20 6 26 Temp -1 10 17 17 18 18 16 13 13 17 20 16 10 9 8 8 13 23 26 21 Dewpt -11 -9 0 6 11 13 10 8 5 3 2 1 0 0 0 1 4 6 6 6 RH 61 41 46 61 73 80 77 80 70 53 45 51 63 66 69 72 67 47 42 52 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW N Wind spd 10 13 18 17 16 11 11 11 13 13 11 5 4 5 5 5 5 9 9 5 Wind gust 29 29 28 Clouds FW CL CL FW FW FW FW FW FW FW FW CL CL FW FW SC SC B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -16 -6 1 1 4 6 3 -1 -2 3 8 7 2 0 -1 -1 4 14 17 13 Min chill -26 -23 -4 0 -5 -6 2 -3 -4 -1 10 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 6 18 0 17 2 25 15 32 Temp 11 7 15 16 6 1 12 13 6 4 18 21 17 17 27 27 Dewpt 3 2 3 4 0 -3 -1 0 -1 -1 6 9 12 14 20 22 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 B1 SC SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 10 10 10 20 20 10 Snow S S S S $$ IAZ060-262200- Polk- Including the city of Des Moines 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 19 11 19 6 25 Temp 0 9 17 16 17 18 16 13 14 17 19 16 11 9 8 8 13 22 25 21 Dewpt -10-10 -2 5 10 12 10 8 5 2 2 1 0 0 0 1 3 5 6 6 RH 62 41 42 61 73 77 77 80 67 51 47 51 60 66 69 72 63 47 44 52 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW N Wind spd 9 12 17 16 13 11 10 11 13 14 11 5 4 4 4 4 5 9 9 5 Wind gust 28 28 26 20 Clouds FW CL CL FW FW FW FW FW FW FW FW CL CL FW FW SC SC B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -15 -6 1 1 3 5 3 0 -1 3 7 8 3 0 -1 -1 4 13 16 13 Min chill -20 -20 -5 -1 -3 -5 1 -3 -4 -2 10 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 6 18 1 17 3 24 15 31 Temp 11 6 15 16 6 1 13 13 6 5 18 21 17 17 27 27 Dewpt 3 1 2 3 -1 -3 -1 -1 -2 -1 5 9 11 12 20 22 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 B1 SC SC FW FW FW FW SC SC B1 B1 B2 B1 PoP 12hr 0 5 5 10 10 10 20 20 Snow S S S $$ IAZ061-262200- Jasper- Including the city of Newton 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 17 10 18 4 23 Temp -1 8 15 14 15 16 14 12 12 16 18 15 9 7 6 6 12 21 23 19 Dewpt -10-10 -3 4 8 12 10 8 5 2 1 1 0 -1 0 0 2 4 6 6 RH 65 42 44 64 73 84 84 84 73 53 46 53 66 69 76 76 63 47 47 56 Wind dir W SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW N Wind spd 9 12 17 17 14 12 11 11 13 16 12 5 3 4 5 5 5 9 10 5 Wind gust 29 28 23 21 23 24 Clouds FW CL CL FW FW FW FW FW SC FW FW FW FW FW FW SC B1 B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -16 -8 -1 -2 0 2 1 -2 -3 1 4 5 2 -2 -4 -3 2 10 13 11 Min chill -23 -22 -6 -5 -6 -8 -3 -6 -7 -6 6 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 4 17 -1 16 1 23 14 30 Temp 9 5 14 14 5 0 13 12 5 3 18 20 16 15 26 26 Dewpt 2 0 1 2 -2 -4 -2 0 -2 -2 5 9 11 11 19 21 PWind dir N N N N N SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 SC SC FW FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 10 10 20 20 Snow S S S S $$ IAZ062-262200- Poweshiek- Including the city of Grinnell 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 16 9 16 3 21 Temp -1 7 13 13 14 15 13 11 11 14 16 13 8 6 5 5 10 19 21 17 Dewpt -11-10 -5 1 7 10 9 6 3 0 0 1 -1 -2 -2 -2 1 3 4 5 RH 61 44 43 58 73 80 84 80 69 53 48 58 66 69 72 72 66 49 47 58 Wind dir W W SW SW SW W NW NW NW NW NW NW NW W W W W NW NW N Wind spd 9 12 16 17 17 13 11 12 14 16 13 5 3 4 5 5 5 9 10 5 Wind gust 26 29 31 25 23 23 25 26 Clouds CL CL CL FW SC FW FW FW SC FW FW FW FW FW FW SC B1 B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -17 -8 -3 -4 -3 0 -1 -4 -5 -2 2 4 1 -3 -5 -6 0 8 10 9 Min chill -25 -23 -7 -5 -7 -8 -4 -6 -8 -6 6 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 2 16 -1 16 1 22 13 29 Temp 7 3 13 13 4 -1 12 12 4 3 17 19 15 14 25 25 Dewpt 0 -2 -1 1 -3 -6 -3 0 -3 -3 3 8 9 9 17 19 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC B1 SC SC FW FW FW FW FW FW SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 5 10 20 20 Snow S S S S $$ IAZ070-262200- Cass- Including the city of Atlantic 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 20 10 21 4 29 Temp -2 10 17 16 17 16 13 11 13 19 21 16 10 9 7 7 13 25 29 23 Dewpt -9 -4 4 9 13 13 10 9 8 5 4 2 1 0 1 2 6 10 11 9 RH 71 52 56 73 84 88 87 91 80 54 47 53 66 66 76 79 73 52 46 54 Wind dir SW SW SW SW SW W NW NW NW NW NW NW NW W W W W NW NW N Wind spd 9 16 20 17 14 9 9 10 12 13 11 4 3 2 3 3 4 8 9 4 Wind gust 28 25 19 19 Clouds FW CL CL FW FW FW FW FW FW FW FW CL CL FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -17 -7 0 1 2 4 1 -2 -2 5 10 8 6 16 20 17 Min chill -22 -20 -4 0 -4 -6 6 -1 -3 -1 15 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 7 21 -1 18 1 24 13 33 Temp 13 8 18 18 8 0 13 13 6 3 18 21 16 15 28 28 Dewpt 5 4 6 6 2 -2 1 0 -1 -1 6 9 13 14 22 23 PWind dir NE NE NE NE NE S S SW Wind char LT LT LT LT LT LT GN GN Avg clouds B1 B2 B2 B1 B1 SC SC FW FW SC SC B1 B2 B2 B1 SC PoP 12hr 0 10 10 10 10 20 20 10 Snow S S S $$ IAZ071-262200- Adair- Including the cities of Greenfield, Stuart, Adair, and Fontanelle 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 19 10 21 5 28 Temp -2 10 16 16 17 17 14 12 13 19 21 16 10 9 7 8 13 25 28 22 Dewpt -10 -6 2 8 12 13 11 9 7 4 3 2 1 0 1 2 5 9 9 7 RH 68 47 53 70 80 84 88 87 76 51 45 53 66 66 76 76 70 50 44 52 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW N Wind spd 10 14 20 19 17 12 10 10 12 13 11 5 4 4 5 5 5 9 9 5 Wind gust 26 31 32 28 20 Clouds CL CL CL FW FW FW FW FW FW FW FW CL CL FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -18 -7 -1 -1 2 4 1 -2 -1 5 9 7 1 0 -2 -2 4 16 19 15 Min chill -23 -21 -6 -2 -4 -7 5 -3 -4 -2 13 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 6 20 -1 18 1 24 14 33 Temp 12 7 17 17 7 0 13 12 5 3 18 20 16 16 27 27 Dewpt 4 4 6 5 1 -2 0 0 -1 -1 6 9 12 14 21 22 PWind dir NE NE NE NE NW SW SW SW Wind char LT LT LT LT LT GN GN GN Avg clouds B1 B2 B2 B1 B1 SC SC FW FW SC SC SC B1 B1 B1 B1 PoP 12hr 0 10 10 10 10 20 20 10 Snow S S S $$ IAZ072-262200- Madison- Including the cities of Winterset and Earlham 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 20 12 22 6 29 Temp 0 10 17 16 18 19 17 14 14 19 22 17 11 9 8 9 14 25 29 23 Dewpt -10 -7 0 6 11 13 11 9 7 3 2 1 0 0 0 2 5 8 8 6 RH 62 45 46 64 73 77 77 80 73 49 41 49 60 66 69 72 67 48 40 47 Wind dir W SW SW SW SW W W NW NW NW NW NW W W W W W NW NW N Wind spd 10 13 19 18 17 13 11 11 13 14 11 5 5 5 5 5 5 9 9 5 Wind gust 24 29 31 28 Clouds CL FW CL FW FW FW FW FW FW FW FW CL CL FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -16 -6 0 0 3 6 4 0 0 6 10 9 2 -1 -2 -1 5 16 20 16 Min chill -21 -20 -5 -1 -3 -5 4 -2 -5 -2 14 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 7 20 1 18 2 25 15 33 Temp 12 8 17 17 7 1 14 14 6 4 19 21 17 17 28 28 Dewpt 4 3 4 4 1 -2 -1 -1 -2 -1 5 9 12 14 20 21 PWind dir N N NE N NW SW S SW Wind char LT LT LT LT LT LT GN GN Avg clouds SC B1 B1 B1 B1 SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 10 10 10 10 20 10 Snow S S S $$ IAZ073-262200- Warren- Including the cities of Indianola, Norwalk, and Carlisle 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 19 12 21 6 27 Temp 1 10 17 16 18 19 17 14 14 19 21 17 11 9 8 8 14 25 27 23 Dewpt -8 -8 -1 5 10 13 12 10 7 3 2 1 0 0 0 1 4 7 7 6 RH 65 43 44 61 70 77 80 84 73 49 43 49 60 66 69 72 64 46 42 47 Wind dir W SW SW SW SW W W NW NW NW NW NW W W W W W NW NW N Wind spd 9 12 17 16 16 12 10 10 12 13 11 5 4 5 5 5 5 8 9 5 Wind gust 28 29 28 23 Clouds FW FW CL FW FW FW FW FW FW FW FW CL CL FW FW SC SC B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -14 -5 1 1 3 6 4 1 0 6 9 9 3 0 -1 -2 5 15 18 16 Min chill -14 -18 -3 -2 -2 -3 5 -2 -3 -2 13 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 7 19 2 18 3 25 15 33 Temp 12 8 16 17 8 2 14 14 6 5 19 21 17 17 28 28 Dewpt 3 2 3 4 0 -2 -1 -1 -2 -1 5 9 11 12 20 21 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 B1 B1 SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 10 10 20 10 Snow S S $$ IAZ074-262200- Marion- Including the cities of Pella and Knoxville 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 18 11 20 5 26 Temp 1 9 16 15 16 17 16 14 14 18 20 16 10 8 7 7 13 23 26 22 Dewpt -7 -9 -3 4 9 13 12 10 7 3 2 2 0 -1 0 1 4 6 6 6 RH 68 43 42 61 73 84 84 84 73 51 45 53 63 66 72 76 67 47 42 49 Wind dir W SW SW SW SW W W NW NW NW NW NW NW W W W W NW NW N Wind spd 9 11 16 16 16 12 11 11 13 13 12 5 4 5 5 5 6 9 10 5 Wind gust 26 29 31 25 21 24 24 Clouds FW CL CL FW FW FW FW FW FW FW FW CL CL FW FW SC SC SC B1 SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -14 -6 0 -1 1 4 3 0 0 5 8 7 2 -1 -3 -3 3 13 16 14 Min chill -19 -19 -3 -2 -3 -5 3 -3 -5 -3 12 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 1 18 2 24 14 31 Temp 11 6 16 17 6 2 14 14 6 4 18 21 16 16 27 28 Dewpt 3 1 2 4 0 -3 -1 0 -2 -1 5 9 11 11 19 21 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 B1 SC SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 10 10 20 20 Snow S S S $$ IAZ075-262200- Mahaska- Including the city of Oskaloosa 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 17 11 19 4 25 Temp 1 9 15 14 15 16 15 13 14 18 19 16 9 7 6 6 12 22 25 21 Dewpt -8 -9 -4 2 8 12 11 9 7 3 1 1 0 -1 0 1 3 5 6 6 RH 65 43 42 58 73 84 84 84 73 51 44 51 66 69 76 79 66 47 44 52 Wind dir W W SW SW SW W W NW NW NW NW NW NW W W W W W NW N Wind spd 9 11 16 16 16 13 11 10 13 14 12 5 4 4 5 5 6 9 10 5 Wind gust 28 29 26 23 23 25 25 Clouds FW CL CL FW FW FW FW FW SC FW FW FW CL FW FW SC SC SC B1 SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -14 -5 -1 -2 -1 2 1 -1 -1 3 7 7 2 -2 -4 -4 2 12 15 13 Min chill -18 -19 -5 -4 -5 -6 1 -4 -7 -3 10 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 1 18 2 24 14 31 Temp 10 5 16 16 6 1 14 14 6 4 18 21 16 15 27 27 Dewpt 2 0 1 3 -1 -4 -2 0 -2 -2 5 9 11 11 18 21 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 B1 SC SC FW FW FW FW FW SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 5 10 20 20 Snow S S S S $$ IAZ081-262200- Adams- Including the city of Corning 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 19 9 22 3 30 Temp -2 10 16 16 17 16 14 11 14 20 22 15 9 7 5 6 13 25 29 23 Dewpt -8 -4 4 9 13 14 11 10 10 8 7 5 3 2 2 4 8 14 15 12 RH 75 52 58 73 84 92 88 96 84 59 52 64 76 79 87 91 80 62 55 62 Wind dir W SW SW SW SW W NW NW NW NW NW NW W W W W W W NW N Wind spd 8 14 19 17 14 10 9 10 11 13 11 4 3 3 3 3 4 8 9 4 Wind gust 29 29 26 20 Clouds CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -17 -7 -1 0 2 4 2 -2 0 7 10 8 3 -1 0 5 16 21 17 Min chill -23 -20 -4 -2 -4 -6 6 -3 -6 -2 15 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 6 21 -1 18 1 24 13 33 Temp 13 7 18 17 8 0 14 13 5 3 18 19 16 15 27 27 Dewpt 7 5 8 8 3 -2 3 2 0 0 8 11 13 14 23 23 PWind dir NE NE NE NE N S S SW Wind char LT LT LT LT LT LT GN GN Avg clouds B1 B2 B2 B1 B1 SC SC FW FW SC SC B1 B2 B2 B1 B1 PoP 12hr 0 10 10 10 5 20 20 10 Snow S S S $$ IAZ082-262200- Union- Including the city of Creston 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 19 10 22 4 29 Temp -1 9 16 15 17 17 14 12 14 20 22 15 9 7 6 7 13 25 29 23 Dewpt -8 -5 2 7 12 14 12 10 9 7 5 3 2 1 2 3 7 12 13 10 RH 71 52 53 70 80 88 92 91 80 56 47 58 72 76 83 83 76 57 51 57 Wind dir W SW SW SW SW W W NW NW NW NW NW W W W W W W NW N Wind spd 10 14 19 18 17 12 10 10 11 13 11 5 4 4 5 5 5 9 9 5 Wind gust 29 29 28 Clouds CL CL CL FW FW FW FW FW FW FW FW CL FW FW FW SC SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -17 -8 -1 -2 1 3 1 -2 0 7 10 6 -1 -3 -4 -3 4 16 20 16 Min chill -23 -21 -6 -2 -5 -7 5 -4 -6 -3 13 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 6 20 0 18 1 24 13 33 Temp 12 7 17 17 7 1 14 12 5 3 18 19 15 15 27 27 Dewpt 6 5 7 7 2 -2 1 0 -2 -1 7 10 12 13 21 22 PWind dir NE NE NE N NW SW S SW Wind char LT LT LT LT LT GN GN GN Avg clouds SC B2 B2 B1 B1 SC FW FW FW SC SC SC B1 B1 B1 B1 PoP 12hr 0 10 10 10 5 20 20 10 Snow S S S $$ IAZ083-262200- Clarke- Including the city of Osceola 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 18 11 22 5 29 Temp 0 10 16 15 17 17 16 13 15 20 22 16 9 7 7 7 14 25 29 23 Dewpt -8 -6 0 5 12 13 12 10 9 5 3 2 1 1 1 3 6 10 11 8 RH 68 47 48 64 80 84 84 87 77 51 43 53 69 76 76 83 70 52 46 52 Wind dir W SW SW SW SW W W NW NW NW NW NW W W W W W W NW N Wind spd 9 12 18 18 18 13 11 10 11 13 11 5 4 5 5 5 5 8 9 5 Wind gust 29 29 28 24 Clouds CL FW CL FW FW FW FW FW FW FW FW CL CL FW FW FW SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -15 -6 -1 -1 1 4 3 0 1 7 10 8 1 -3 -3 -3 4 16 21 16 Min chill -18 -19 -5 -3 -3 -4 6 -4 -6 -2 15 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 6 20 0 18 1 24 14 33 Temp 12 7 17 17 8 1 14 13 5 3 19 20 16 15 28 27 Dewpt 5 4 5 5 1 -2 0 -1 -2 -1 6 9 11 12 20 21 PWind dir N NE NE N NW SW S SW Wind char LT LT LT LT LT LT GN GN Avg clouds SC B2 B2 B1 B1 SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 10 10 5 10 20 10 Snow S S $$ IAZ084-262200- Lucas- Including the city of Chariton 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 18 11 22 5 28 Temp 0 10 15 14 16 17 16 13 15 20 22 16 9 7 7 7 13 25 28 22 Dewpt -6 -7 -1 4 10 13 13 10 9 5 3 3 1 1 1 2 6 9 10 8 RH 75 45 48 64 77 84 88 87 77 51 43 56 69 76 76 79 73 50 46 54 Wind dir W SW SW SW SW SW W NW NW NW NW NW W W W W W W NW N Wind spd 9 12 17 18 18 14 11 10 12 13 11 5 4 5 5 5 5 8 9 5 Wind gust 27 31 32 26 Clouds FW CL CL FW FW FW FW FW FW FW FW CL CL FW FW FW SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -14 -6 -1 -2 0 2 2 0 0 7 10 8 1 -3 -4 -3 4 16 19 14 Min chill -11 -19 -4 -3 -5 -4 6 -4 -6 -3 12 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 0 18 1 24 13 32 Temp 11 6 16 17 7 1 14 13 6 3 19 20 16 15 27 27 Dewpt 4 3 4 5 1 -2 0 0 -2 -1 5 10 11 12 19 21 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B2 B1 B1 SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 5 10 20 10 Snow S S $$ IAZ085-262200- Monroe- Including the city of Albia 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 18 11 21 5 27 Temp 1 10 15 14 16 17 16 14 15 19 21 16 9 7 7 7 14 25 27 22 Dewpt -6 -8 -2 3 8 12 12 10 9 5 3 3 1 0 0 2 5 8 8 8 RH 72 43 46 61 70 80 84 84 77 54 45 56 69 72 72 79 67 48 44 54 Wind dir W W SW SW SW SW W NW NW NW NW NW W W W W W W NW N Wind spd 8 11 16 16 18 14 12 11 13 14 12 5 4 5 5 5 6 9 9 5 Wind gust 26 29 32 27 23 24 Clouds FW CL CL FW FW FW FW FW FW FW FW CL FW FW FW SC SC SC B1 SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -13 -6 -1 -2 -1 2 2 0 1 6 9 7 2 -2 -3 -3 4 15 18 15 Min chill -13 -18 -5 -5 -5 -4 6 -4 -6 -3 13 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 1 18 2 25 14 32 Temp 11 6 16 17 7 2 14 14 6 4 19 21 16 15 28 28 Dewpt 3 2 3 5 0 -2 -1 0 -2 -1 5 10 11 11 18 21 PWind dir N N N N NW SW SW SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 B1 B1 SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 10 10 20 20 Snow S S S $$ IAZ086-262200- Wapello- Including the city of Ottumwa 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 17 11 21 5 26 Temp 1 9 15 13 15 17 15 13 15 19 21 16 9 7 6 7 13 24 26 22 Dewpt -7 -6 -3 2 7 12 13 11 9 5 3 3 1 0 1 2 5 8 8 8 RH 68 49 44 61 70 80 92 91 77 54 45 56 69 72 79 79 70 50 46 54 Wind dir W W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW Wind spd 9 11 14 14 17 14 12 11 13 14 12 5 4 4 5 5 6 9 10 5 Wind gust 25 27 31 27 23 21 24 25 23 Clouds FW CL CL FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC B1 SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -14 -6 0 -2 -1 2 2 0 0 5 8 7 1 -2 -4 -4 3 14 16 14 Min chill -20 -21 -5 -4 -5 -5 4 -4 -8 -6 10 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 1 18 2 24 13 31 Temp 11 6 16 17 7 2 14 14 6 4 19 21 16 15 27 28 Dewpt 3 2 2 4 1 -2 0 1 -2 -1 5 11 11 11 18 22 PWind dir N N N N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 B1 SC SC FW FW FW FW FW SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 5 10 20 20 Snow S S S $$ IAZ092-262200- Taylor- Including the cities of Bedford, Lenox, and New Market 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 19 10 22 3 30 Temp -1 10 16 15 17 16 14 12 14 20 22 15 8 6 5 5 13 25 29 22 Dewpt -7 -4 4 9 13 14 12 10 11 9 8 6 4 2 2 4 9 16 17 14 RH 75 52 58 77 84 92 92 91 88 62 54 67 83 83 87 95 84 68 60 71 Wind dir W SW SW SW SW W W NW NW NW NW NW W W W W W W NW N Wind spd 6 13 18 14 13 10 9 9 10 12 10 4 2 2 3 3 4 6 6 3 Wind gust 28 27 26 20 Clouds CL CL CL FW FW FW FW FW CL FW FW FW FW FW FW FW FW FW FW SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -15 -6 0 0 3 4 2 -1 1 7 11 9 6 17 22 Min chill -23 -20 -3 -1 -4 -4 6 -3 -7 -3 16 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 7 21 0 18 0 24 12 33 Temp 13 8 18 17 8 1 14 12 4 2 18 18 15 14 27 27 Dewpt 8 7 10 9 4 0 5 2 -1 -1 8 12 13 14 22 23 PWind dir NE NE NE NE N S S SW Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B2 B2 B1 B1 SC SC FW FW SC SC B1 B1 B2 B1 B1 PoP 12hr 0 10 10 10 5 20 20 5 Snow S S S $$ IAZ093-262200- Ringgold- Including the city of Mount Ayr 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 18 10 22 3 29 Temp -1 9 15 15 17 17 14 12 14 20 22 15 8 6 5 6 12 25 29 22 Dewpt -7 -4 3 7 12 14 12 10 10 9 7 6 3 1 2 3 7 15 16 13 RH 75 54 58 70 80 88 92 91 84 62 52 67 79 79 87 87 80 65 58 68 Wind dir W SW SW SW SW W W NW NW NW NW NW W W W W W W NW N Wind spd 8 12 17 16 14 11 10 9 10 12 10 4 3 3 4 4 5 6 8 4 Wind gust 28 28 27 23 Clouds CL CL CL FW FW FW FW FW CL FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -15 -6 0 -1 2 4 1 -1 1 7 11 8 1 -1 -3 -3 4 17 21 16 Min chill -23 -20 -5 -2 -4 -4 5 -4 -6 -3 15 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 7 20 0 17 0 24 13 32 Temp 12 8 17 16 8 1 14 12 4 2 18 18 14 14 26 26 Dewpt 7 6 8 8 3 -1 3 2 -1 -2 7 11 12 12 21 22 PWind dir NE NE NE NE NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B2 B2 B1 B1 SC FW FW FW SC SC SC B1 B1 B1 B1 PoP 12hr 0 10 10 10 5 10 20 10 Snow S S $$ IAZ094-262200- Decatur- Including the cities of Lamoni and Leon 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 18 11 22 3 29 Temp 0 9 15 14 16 17 14 12 14 20 22 16 8 6 5 6 13 25 29 22 Dewpt -7 -5 0 5 10 13 12 10 10 7 6 4 2 1 1 3 6 13 14 11 RH 71 52 50 67 77 84 92 91 84 56 49 58 76 79 83 87 73 60 53 62 Wind dir W SW SW SW SW SW W NW NW NW NW NW W W W W W W NW N Wind spd 8 11 16 16 16 12 10 9 10 12 10 4 3 3 4 4 5 6 6 4 Wind gust 28 29 27 24 Clouds FW CL CL FW FW FW FW CL FW FW FW CL FW FW FW FW SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -14 -6 -1 -1 1 4 2 0 1 8 11 9 2 -1 -3 -3 4 17 22 16 Min chill -23 -20 -4 -3 -4 -4 6 -6 -7 -3 15 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 6 20 0 18 1 24 13 33 Temp 12 7 17 17 8 1 14 12 4 3 18 19 15 14 27 27 Dewpt 6 5 6 7 2 -2 1 0 -2 -2 6 9 11 11 19 21 PWind dir N NE NE N NW SW S SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B2 B2 B1 B1 SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 5 10 20 10 Snow S S $$ IAZ095-262200- Wayne- Including the cities of Corydon, Seymour, Allerton, and Humeston 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 17 10 22 3 28 Temp 0 9 15 14 15 16 13 11 14 19 22 15 8 5 5 5 13 25 28 22 Dewpt -6 -6 -1 3 9 12 13 11 10 7 5 3 2 1 0 2 6 11 13 11 RH 75 49 48 61 77 84100100 84 59 47 58 76 83 79 87 73 55 53 62 Wind dir W SW SW SW SW SW W NW NW NW NW NW W W W W W W NW N Wind spd 8 12 17 18 19 14 11 10 12 13 11 4 3 4 5 5 5 8 9 4 Wind gust 27 31 32 27 21 Clouds FW CL CL FW FW FW FW FW FW FW FW CL FW FW FW FW SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -14 -7 -2 -3 -2 2 0 -2 0 6 10 8 1 -3 -5 -5 4 16 19 15 Min chill -16 -19 -5 -5 -5 -5 6 -6 -7 -4 13 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 0 18 0 24 12 31 Temp 11 6 16 17 8 1 14 12 5 2 18 19 15 14 27 26 Dewpt 5 4 5 6 1 -2 0 0 -2 -2 5 9 11 11 18 21 PWind dir N N NE N NW SW SW SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B2 B1 B1 SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 5 10 20 10 Snow S S $$ IAZ096-262200- Appanoose- Including the city of Centerville 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 17 11 21 3 27 Temp 1 9 15 13 15 17 15 13 15 19 21 15 8 6 5 6 13 25 27 22 Dewpt -6 -6 -2 3 8 12 13 11 10 7 5 3 1 0 0 2 6 11 12 10 RH 72 49 46 63 73 80 92 91 80 59 49 58 72 76 79 83 73 55 53 59 Wind dir W W SW SW SW SW W NW NW NW NW NW W W W W W W NW NW Wind spd 8 11 16 17 19 17 12 10 12 13 11 4 3 3 4 5 5 8 9 4 Wind gust 26 29 33 28 23 20 24 24 Clouds SC CL CL FW FW FW FW FW FW FW FW CL FW FW FW FW SC SC B1 SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -13 -6 -1 -4 -2 1 0 0 1 6 9 9 -1 -4 -4 4 16 18 16 Min chill -8 -19 -6 -5 -5 -4 6 -4 -7 -4 13 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 1 18 1 24 12 31 Temp 11 6 16 17 8 2 14 13 6 3 19 20 16 14 27 27 Dewpt 4 3 5 6 1 -2 0 1 -2 -1 5 10 11 11 18 21 PWind dir N N N N NW SW SW SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 B1 B1 SC FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 5 10 20 10 Snow S S $$ IAZ097-262200- Davis- Including the city of Bloomfield 631 AM CST Mon Jan 26 2026 Date Mon 01/26/26 Tue 01/27/26 Wed 01/28/26 CST 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 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 17 11 22 4 27 Temp 1 9 14 13 15 16 15 13 15 19 22 15 9 6 6 6 13 25 27 22 Dewpt -6 -5 -2 2 7 12 13 12 11 8 6 4 2 1 1 2 6 11 12 10 RH 72 52 48 61 70 84 92 96 84 61 49 61 72 79 79 83 73 55 53 59 Wind dir W W SW SW SW SW W NW NW NW NW NW NW W W W W W NW NW Wind spd 8 11 14 14 17 16 12 10 12 13 11 4 3 3 4 5 5 8 9 4 Wind gust 25 27 32 28 23 20 24 24 Clouds FW CL CL FW FW FW FW FW FW FW FW CL FW FW FW SC SC SC B1 SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Wind chill -13 -6 -1 -3 -2 1 1 0 1 6 10 8 -1 -4 -4 4 16 18 16 Min chill -15 -18 -5 -5 -5 -3 6 -4 -8 -4 13 Cold Weather Date Thu 01/29/26 Fri 01/30/26 Sat 01/31/26 Sun 02/01/26 CST 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 19 1 18 1 24 12 31 Temp 11 6 17 17 8 2 15 14 6 3 19 20 16 14 27 27 Dewpt 5 3 5 6 1 -2 1 2 -1 -1 6 11 11 11 18 22 PWind dir N N N N NW W SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B1 B1 SC FW FW FW FW FW SC B1 B1 B1 B1 PoP 12hr 0 5 5 10 5 10 10 10 Snow S S $$