National Weather Service Des Moines IA Wapello- Including the city of Ottumwa 845 AM CST Sun Feb 16 2025 Date Sun 02/16/25 Mon 02/17/25 Tue 02/18/25 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 1 10 -7 4 Temp 12 14 15 11 6 4 1 2 4 8 10 7 2 -1 -4 -6 -6 0 4 4 Dewpt 6 9 6 4 2 1 -1 -1 2 4 3 0 -3 -6 -8-11 -9 -5 -4 -4 RH 76 80 67 73 83 87 91 87 91 83 73 72 79 79 82 78 86 79 68 68 Wind dir NW NW NW NW NW NW NW NW NW N N N N N N N NE N N N Wind spd 18 18 18 12 9 8 6 4 5 6 9 9 9 9 8 8 9 9 10 9 Wind gust 28 23 Clouds B2 B2 B1 SC FW SC B1 B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 PoP 12hr 10 5 60 10 10 QPF 12hr 0 0 0.02 0 0 Snow 12hr 00-00 00-00 T Flurries SC Snow L C C C S S S S S Obvis BS Wind chill -6 -3 -1 -4 -8-10-11 -8 -6 -3 -2 -6-12-17-19-22-22-16-11-11 Min chill -9 -6 -11 -14 -13 -10 -19 -25 -26 -16 Extreme Cold A A A A Date Wed 02/19/25 Thu 02/20/25 Fri 02/21/25 Sat 02/22/25 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 8 -9 9 -5 16 1 26 Temp 0 -3 4 5 -2 -9 3 6 -1 -5 11 13 4 1 20 21 Dewpt -4 -6 0 0 -4 -9 0 1 -3 -5 5 6 3 1 14 17 PWind dir N N NW NW NW W SW SW Wind char GN GN LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 SC SC SC SC SC SC SC SC SC FW SC PoP 12hr 20 10 5 0 10 10 10 5 Snow S S