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Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Fair

37°F

3°C

Humidity 62%
Wind Speed W 20 G 33 mph
Barometer 29.85 in (1011.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 13 Mar 8:53 am CDT
Extended Forecast for

Ottumwa IA

Wind Advisory March 13, 08:58am until March 13, 10:00am
Click here for hazard details and duration
...
  •  
    Wind Advisory March 13, 08:58am until March 13, 10:00am

    NOW until 10:00am Fri

    Wind Advisory

  • Today

    High: 50 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: A slight chance of rain between 1am and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 33. 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 56. East southeast wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 56 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 1am. Cloudy, with a low around 45. East wind 11 to 13 mph, with gusts as high as 24 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, with a southeast wind 11 to 16 mph becoming north northwest 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 59 °F

    Rain and
    Breezy then
    Rain/Snow and
    Windy

  • Sunday Night

    Sunday Night: Snow. Patchy blowing snow. Low around 11. Windy. Chance of precipitation is 80%.

    Low: 11 °F

    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Patchy blowing snow before 8am. Partly sunny, with a high near 21. Windy.

    High: 21 °F

    Windy. Patchy
    Blowing Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 4. Blustery.

    Low: 4 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Today
Mostly sunny, with a high near 50. Windy, with a west northwest wind 16 to 24 mph, with gusts as high as 43 mph.
Tonight
A slight chance of rain between 1am and 2am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 33. Northwest wind 5 to 8 mph becoming light and variable. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 56. East southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Saturday Night
A 40 percent chance of rain after 1am. Cloudy, with a low around 45. East wind 11 to 13 mph, with gusts as high as 24 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, with a southeast wind 11 to 16 mph becoming north northwest 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday Night
Snow. Patchy blowing snow. Low around 11. Windy. Chance of precipitation is 80%.
Monday
Patchy blowing snow before 8am. Partly sunny, with a high near 21. Windy.
Monday Night
Mostly clear, with a low around 4. Blustery.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
A chance of snow before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ottumwa IA
 41.02°N 92.42°W
Last Update:
8:47 am CDT Mar 13, 2026
Forecast Valid:
8am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation