Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

A Few Clouds

47°F

8°C

Humidity 36%
Wind Speed SE 10 mph
Barometer 30.35 in (1028.3 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 23 Mar 6:53 pm CDT
Extended Forecast for

What Cheer IA

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 34. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. South wind around 10 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 77. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 77 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of rain after 1pm.  Partly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 34. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 61. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 43. South wind around 10 mph.
Wednesday
Partly sunny, with a high near 77. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
A 30 percent chance of rain after 1pm. Partly sunny, with a high near 78.
Thursday Night
Mostly cloudy, with a low around 33. Breezy.
Friday
Mostly sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
What Cheer IA
 41.4°N 92.35°W (Elev. 778 ft)
5:16 pm CDT Mar 23, 2026
7pm CDT Mar 23, 2026-6pm CDT Mar 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database