Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Partly Cloudy

50°F

10°C

Humidity 36%
Wind Speed SW 15 G 25 mph
Barometer 29.64 in (1003.7 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 13 Mar 12:53 am CDT
Extended Forecast for

3 Miles SSW Blakesburg IA

Wind Advisory March 13, 01:44am until March 13, 10:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 13, 01:44am until March 13, 10:00am

    NOW until 10:00am Fri

    Wind Advisory

  • Overnight

    Low: 37 °F

    Slight Chance
    Rain and
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 49. Windy, with a west northwest wind 17 to 26 mph, with gusts as high as 45 mph.

    High: 49 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: A slight chance of rain between 1am and 3am, then a slight chance of snow after 3am.  Mostly cloudy, with a low around 33. North northwest wind 5 to 8 mph becoming light and variable.  Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 57. East southeast wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 57 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 1am.  Mostly cloudy, with a low around 45. East wind around 14 mph, with gusts as high as 25 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain before 4pm, then snow. Some thunder is also possible.  High near 59. Windy.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 59 °F

    Rain and
    Breezy then
    Rain/Snow and
    Windy

  • Sunday Night

    Sunday Night: Snow, mainly before 1am.  Low around 10. Windy.  Chance of precipitation is 80%.

    Low: 10 °F

    Snow and
    Windy

  • Monday

    Monday: Mostly sunny, with a high near 21. Windy.

    High: 21 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Overnight
A 20 percent chance of rain before 2am. Mostly cloudy, with a low around 37. Windy, with a west southwest wind 22 to 24 mph, with gusts as high as 43 mph.
Friday
Mostly sunny, with a high near 49. Windy, with a west northwest wind 17 to 26 mph, with gusts as high as 45 mph.
Friday Night
A slight chance of rain between 1am and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 33. North northwest wind 5 to 8 mph becoming light and variable. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 57. East southeast wind 9 to 15 mph, with gusts as high as 23 mph.
Saturday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 45. East wind around 14 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain before 4pm, then snow. Some thunder is also possible. High near 59. Windy. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Snow, mainly before 1am. Low around 10. Windy. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 21. Windy.
Monday Night
Mostly clear, with a low around 4. Windy.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 64.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Blakesburg IA
 40.92°N 92.68°W
1:27 am CDT Mar 13, 2026
1am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
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Additional Resources

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