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Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Fair

40°F

4°C

Humidity 68%
Wind Speed SE 7 mph
Barometer 30.31 in (1026.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 20 Apr 7:53 am CDT
Extended Forecast for

2 Miles SSW Agency IA

Freeze Warning April 20, 08:49am until April 20, 09:00am
Click here for hazard details and duration
...
  •  
    Freeze Warning April 20, 08:49am until April 20, 09:00am

    NOW until 9:00am Mon

    Freeze Warning

  • Today

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. South southeast wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56. Southwest wind around 8 mph.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. South wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. Windy.

    High: 77 °F

    Mostly Sunny
    and Breezy
    then Chance
    T-storms and
    Windy

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 52. Breezy. Chance of precipitation is 80%.

    Low: 52 °F

    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 66. South southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 53. South southeast wind 10 to 13 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 81. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 56. Southwest wind around 8 mph.
Wednesday
Sunny, with a high near 80. South wind 6 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. Windy.
Thursday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 52. Breezy. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Agency IA
 40.96°N 92.33°W
Last Update:
7:32 am CDT Apr 20, 2026
Forecast Valid:
8am CDT Apr 20, 2026-6pm CDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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