Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Fair
18°F
-8°C
| Humidity | 81% |
| Wind Speed | E 7 mph |
| Barometer | 30.03 in (1018.1 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 9°F (-13°C) |
| Last update | 1 Jan 8:53 am CST |
Extended Forecast for
Rathbun IA
New Year's Day
High: 33 °F
Partly Sunny
Tonight
Low: 22 °F
Mostly Cloudy
Friday
High: 32 °F
Mostly Cloudy
Friday Night
Low: 24 °F
Cloudy
Saturday
High: 36 °F
Mostly Sunny
Saturday Night
Low: 23 °F
Partly Cloudy
Sunday
High: 40 °F
Partly Sunny
Sunday Night
Low: 34 °F
Mostly Clear
Monday
High: 52 °F
Mostly Sunny
Detailed Forecast
New Year's Day
Partly sunny, with a high near 33. Calm wind.
Tonight
Mostly cloudy, with a low around 22. Calm wind.
Friday
Mostly cloudy, with a high near 32. East northeast wind 3 to 6 mph.
Friday Night
Cloudy, with a low around 24. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 36. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 34.
Monday
Mostly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 47.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rathbun IA
40.81°N 92.88°W
40.81°N 92.88°W
6:56 am CST Jan 1, 2026
9am CST Jan 1, 2026-6pm CST Jan 7, 2026
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