Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Fair
-1°F
-18°C
| Humidity | 82% |
| Wind Speed | N 7 mph |
| Barometer | 30.41 in (1031.8 mb) |
| Dewpoint | -5°F (-21°C) |
| Visibility | 10.00 mi |
| Wind Chill | -14°F (-26°C) |
| Last update | 30 Jan 7:53 am CST |
Extended Forecast for
Ottumwa IA
Today

High: 15 °F
Chance
FlurriesTonight

Low: 2 °F
Partly Cloudy
Saturday

High: 22 °F
Sunny
Saturday Night

Low: 7 °F
Partly Cloudy
Sunday

High: 29 °F
Chance Snow
Sunday Night

Low: 18 °F
Mostly Cloudy
Monday

High: 33 °F
Mostly Sunny
Monday Night

Low: 22 °F
Mostly Cloudy
Tuesday
High: 34 °F
Mostly Cloudy
then Chance
Snow
Detailed Forecast
Today
A chance of flurries between 9am and 11am. Partly sunny, with a high near 15. Wind chill values as low as -10. North wind 7 to 15 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 2. Wind chill values as low as -10. North northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 22. Wind chill values as low as -10. Northwest wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 7. Wind chill values as low as zero. Calm wind becoming south 5 to 7 mph after midnight.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 29. South wind 7 to 10 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 37.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Ottumwa IA
41.02°N 92.42°W
41.02°N 92.42°W
6:27 am CST Jan 30, 2026
8am CST Jan 30, 2026-6pm CST Feb 5, 2026


