Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Fair

-2°F

-19°C

Humidity 91%
Wind Speed W 6 mph
Barometer 30.37 in (1030.3 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-14°F (-26°C)
Last update 30 Jan 3:53 am CST
Extended Forecast for

4 Miles S Blakesburg IA

  • Today

    Today: A chance of flurries between 10am and noon.  Increasing clouds, with a high near 15. Wind chill values as low as -5. North wind 5 to 15 mph, with gusts as high as 23 mph.

    High: 15 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 1. Wind chill values as low as -10. North wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 1 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 21. Wind chill values as low as -15. Northwest wind 3 to 8 mph.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 8. Wind chill values as low as zero. Calm wind becoming south 5 to 9 mph after midnight.

    Low: 8 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before noon.  Mostly cloudy, with a high near 30. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.  Little or no snow accumulation expected.

    High: 30 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of flurries between 10am and noon. Increasing clouds, with a high near 15. Wind chill values as low as -5. North wind 5 to 15 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 1. Wind chill values as low as -10. North wind 8 to 14 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 21. Wind chill values as low as -15. Northwest wind 3 to 8 mph.
Saturday Night
Partly cloudy, with a low around 8. Wind chill values as low as zero. Calm wind becoming south 5 to 9 mph after midnight.
Sunday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 30. Southwest wind 7 to 11 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
Mostly cloudy, with a high near 34.
Tuesday Night
Cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Blakesburg IA
 40.9°N 92.65°W
3:17 am CST Jan 30, 2026
4am CST Jan 30, 2026-6pm CST Feb 5, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database