National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Fair

8°F

-13°C

Humidity 76%
Wind Speed NW 12 mph
Barometer 30.38 in (1029.9 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 3 Dec 10:53 pm CST
Extended Forecast for

Ottumwa Industrial Airport IA

  • Tonight

    Tonight: Mostly cloudy early, then gradual clearing, with a low around -9. Wind chill values as low as -15. North northwest wind 6 to 14 mph, with gusts as high as 18 mph.

    Low: -9 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Sunny, with a high near 13. Wind chill values as low as -20. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 13 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a temperature rising to around 15 by 5am. Wind chill values as low as -10. South wind 8 to 10 mph.

    Low: 7 °F⇑

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 30. Wind chill values as low as 5. Southwest wind 8 to 10 mph.

    High: 30 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. West wind around 7 mph.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 21.

    High: 21 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy early, then gradual clearing, with a low around -9. Wind chill values as low as -15. North northwest wind 6 to 14 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 13. Wind chill values as low as -20. Calm wind becoming south 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a temperature rising to around 15 by 5am. Wind chill values as low as -10. South wind 8 to 10 mph.
Friday
Partly sunny, with a high near 30. Wind chill values as low as 5. Southwest wind 8 to 10 mph.
Friday Night
Mostly cloudy, with a low around 19. West wind around 7 mph.
Saturday
Mostly cloudy, with a high near 29.
Saturday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 13.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 21.
Sunday Night
Mostly cloudy, with a low around 1.
Monday
Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ottumwa Industrial Airport IA
 41.09°N 92.44°W
Last Update:
10:56 pm CST Dec 3, 2025
Forecast Valid:
11pm CST Dec 3, 2025-6pm CST Dec 10, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation