Hazardous Weather Conditions
Current conditions at
Ottumwa Regional Airport (KOTM)
Lat: 41.1°NLon: 92.44°WElev: 830ft.
Overcast with Haze
-4°F
-20°C
| Humidity | 68% |
| Wind Speed | E 6 mph |
| Barometer | 30.65 in (1040.4 mb) |
| Dewpoint | -12°F (-24°C) |
| Visibility | 6.00 mi |
| Wind Chill | -17°F (-27°C) |
| Last update | 24 Jan 9:53 am CST |
Extended Forecast for
4 Miles NNW Unionville IA
Today

High: 5 °F
Chance Snow
Tonight
Low: 2 °F
Snow Likely
then Slight
Chance SnowSunday

High: 14 °F
Decreasing
CloudsSunday Night

Low: -3 °F
Mostly Clear
Monday

High: 18 °F
Sunny
Monday Night

Low: 10 °F
Mostly Clear
Tuesday

High: 26 °F
Sunny
Tuesday Night

Low: 5 °F
Mostly Clear
Wednesday

High: 23 °F
Partly Sunny
Detailed Forecast
Today
A 50 percent chance of snow. Cloudy and cold, with a high near 5. Wind chill values as low as -15. East wind around 6 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely before 3am, then a chance of flurries between 3am and 5am. Cloudy, with a low around 2. Wind chill values as low as -10. East northeast wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 14. Wind chill values as low as -10. North wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around -3. Wind chill values as low as -15. North wind around 8 mph.
Monday
Sunny, with a high near 18. Northwest wind 8 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 5.
Wednesday
Partly sunny, with a high near 23.
Wednesday Night
Partly cloudy, with a low around 2.
Thursday
Sunny, with a high near 19.
Thursday Night
Partly cloudy, with a low around 3.
Friday
Mostly sunny, with a high near 21.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNW Unionville IA
40.88°N 92.71°W
40.88°N 92.71°W
9:37 am CST Jan 24, 2026
10am CST Jan 24, 2026-6pm CST Jan 30, 2026



