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.

Light Rain

74°F

23°C

Humidity 67%
Wind Speed NE 3 mph
Barometer 30.13 in (1019.9 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 15 Oct 1:53 pm CDT
Extended Forecast for

3 Miles SSW Blakesburg IA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 78. Southeast wind around 6 mph.

    High: 78 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 3am, then a slight chance of showers after 4am. Partly cloudy, with a low around 59. East wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 82. South southeast wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62. South southeast wind around 10 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 81. South wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 57. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 57 °F

    Showers

  • Saturday

    Saturday: A 30 percent chance of showers. Mostly sunny, with a high near 70.

    High: 70 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Partly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 78. Southeast wind around 6 mph.
Tonight
A slight chance of showers before 3am, then a slight chance of showers after 4am. Partly cloudy, with a low around 59. East wind 6 to 8 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 82. South southeast wind 8 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 62. South southeast wind around 10 mph, with gusts as high as 21 mph.
Friday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 81. South wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Friday Night
Showers and possibly a thunderstorm. Low around 57. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 70.
Saturday Night
A 40 percent chance of showers. Partly cloudy, with a low around 43.
Sunday
Sunny, with a high near 62.
Sunday Night
Clear, with a low around 43.
Monday
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Blakesburg IA
 40.92°N 92.68°W
Last Update:
11:22 am CDT Oct 15, 2025
Forecast Valid:
2pm CDT Oct 15, 2025-6pm CDT Oct 21, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation