Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Fair
28°F
-2°C
| Humidity | 66% |
| Wind Speed | NW 15 G 26 mph |
| Barometer | 30.16 in (1022.1 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 10 Jan 5:53 pm CST |
Extended Forecast for
Ottumwa IA
Tonight
Low: 22 °F
Partly Cloudy
and BlusterySunday
High: 35 °F
Sunny
Sunday Night
Low: 31 °F
Mostly Clear
Monday
High: 49 °F
Mostly Sunny
Monday Night
Low: 36 °F
Mostly Cloudy
Tuesday
High: 55 °F
Partly Sunny
Tuesday Night
Low: 31 °F
Mostly Cloudy
Wednesday
High: 36 °F
Partly Sunny
Wednesday Night
Low: 19 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 22. Blustery, with a northwest wind 15 to 18 mph, with gusts as high as 34 mph.
Sunday
Sunny, with a high near 35. Northwest wind 7 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
Mostly clear, with a steady temperature around 31. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 49. West wind around 7 mph.
Monday Night
Mostly cloudy, with a low around 36. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Mostly cloudy, with a high near 38. Breezy.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 27.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Ottumwa IA
41.02°N 92.42°W
41.02°N 92.42°W
5:01 pm CST Jan 10, 2026
6pm CST Jan 10, 2026-6pm CST Jan 17, 2026
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