National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Overcast

41°F

5°C

Humidity 93%
Wind Speed W 20 mph
Barometer 29.77 in (1008.1 mb)
Dewpoint 39°F (4°C)
Visibility 7.00 mi
Wind Chill32°F (0°C)
Last update 7 Mar 4:53 am CST
Extended Forecast for

6 Miles E Unionville IA

  • Today

    Today: Partly sunny, with a high near 51. Breezy, with a west northwest wind 10 to 17 mph, with gusts as high as 31 mph.

    High: 51 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 35. West northwest wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 25 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 47. Breezy, with a south southwest wind 13 to 16 mph, with gusts as high as 28 mph.

    Low: 47 °F

    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 73. Southwest wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 38. Breezy. Chance of precipitation is 70%.

    Low: 38 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: A 30 percent chance of showers before noon. Partly sunny, with a high near 50. Breezy.

    High: 50 °F

    Breezy.
    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 51. Breezy, with a west northwest wind 10 to 17 mph, with gusts as high as 31 mph.
Tonight
Mostly clear, with a low around 35. West northwest wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 66. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 47. Breezy, with a south southwest wind 13 to 16 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 73. Southwest wind 7 to 14 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 49.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 38. Breezy. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of showers before noon. Partly sunny, with a high near 50. Breezy.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Mostly cloudy, with a low around 42. Breezy.
Friday
Mostly cloudy, with a high near 62. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Unionville IA
 40.83°N 92.59°W
Last Update:
5:16 am CST Mar 7, 2026
Forecast Valid:
5am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
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Additional Resources

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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