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.

Overcast and Windy

33°F

1°C

Humidity 64%
Wind Speed W 28 G 46 mph
Barometer 30.03 in (1017.6 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 26 Nov 5:53 am CST
Extended Forecast for

Blakesburg IA

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 40. Windy, with a west northwest wind 24 to 29 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 40 °F

    Becoming
    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 22. West northwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 22 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 38. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 15. Northwest wind around 6 mph becoming calm after midnight.

    Low: 15 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 34. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 34 °F

    Partly Sunny

  • Friday Night

    Friday Night: Snow. Low around 27. Chance of precipitation is 90%.

    Low: 27 °F

    Snow Likely
    then Snow

  • Saturday

    Saturday: Rain and snow. High near 36. Chance of precipitation is 90%.

    High: 36 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before midnight, then a slight chance of snow. Cloudy, with a low around 18. Chance of precipitation is 50%.

    Low: 18 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 40. Windy, with a west northwest wind 24 to 29 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 44 mph.
Tonight
Mostly clear, with a low around 22. West northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Thanksgiving Day
Sunny, with a high near 38. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 15. Northwest wind around 6 mph becoming calm after midnight.
Friday
Partly sunny, with a high near 34. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Friday Night
Snow. Low around 27. Chance of precipitation is 90%.
Saturday
Rain and snow. High near 36. Chance of precipitation is 90%.
Saturday Night
A chance of rain and snow before midnight, then a slight chance of snow. Cloudy, with a low around 18. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
Partly sunny, with a high near 22.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Blakesburg IA
 40.96°N 92.65°W
Last Update:
6:06 am CST Nov 26, 2025
Forecast Valid:
6am CST Nov 26, 2025-6pm CST Dec 2, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation