Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Overcast

33°F

1°C

Humidity 45%
Wind Speed N 6 mph
Barometer 29.76 in (1008.6 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 25 Feb 4:53 pm CST
Extended Forecast for

4 Miles S Blakesburg IA

  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Partly sunny, with a steady temperature around 38. Light east southeast wind.

    High: 38 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow and freezing rain likely before 2am, then a slight chance of freezing rain between 2am and 3am.  Mostly cloudy, with a low around 27. Northeast wind around 6 mph becoming east southeast after midnight.  Chance of precipitation is 60%. Little or no ice accumulation expected.  New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Wintry Mix
    Likely then
    Chance Wintry
    Mix

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 51. Southeast wind 5 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 51 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. Southwest wind 5 to 8 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66. Southwest wind 9 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow before noon.  Mostly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow.  Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Partly sunny, with a steady temperature around 38. Light east southeast wind.
Tonight
Snow and freezing rain likely before 2am, then a slight chance of freezing rain between 2am and 3am. Mostly cloudy, with a low around 27. Northeast wind around 6 mph becoming east southeast after midnight. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 51. Southeast wind 5 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 32. Southwest wind 5 to 8 mph.
Friday
Sunny, with a high near 66. Southwest wind 9 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 29.
Saturday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 30.
Sunday Night
A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 19.
Monday
Mostly cloudy, with a high near 35.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Blakesburg IA
 40.9°N 92.65°W
5:06 pm CST Feb 25, 2026
5pm CST Feb 25, 2026-6pm CST Mar 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database