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

Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Overcast

64°F

18°C

Humidity 73%
Wind Speed NE 5 mph
Barometer 30.27 in (1024.6 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 14 Oct 12:53 pm CDT
Extended Forecast for

4 Miles NNW Unionville IA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 71. East wind around 6 mph.

    High: 71 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 61. East wind 3 to 5 mph.

    Low: 61 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 9am and 11am. Partly sunny, with a high near 79. East southeast wind around 6 mph. Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. Southeast wind around 7 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. South southeast wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Partly cloudy, with a low around 56. Chance of precipitation is 70%.

    Low: 56 °F

    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of showers after 1pm. Sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 71. East wind around 6 mph.
Tonight
Mostly cloudy, with a low around 61. East wind 3 to 5 mph.
Wednesday
A slight chance of showers between 9am and 11am. Partly sunny, with a high near 79. East southeast wind around 6 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 59. Southeast wind around 7 mph.
Thursday
Mostly sunny, with a high near 81. South southeast wind 8 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Partly cloudy, with a low around 56. Chance of precipitation is 70%.
Saturday
A 30 percent chance of showers after 1pm. Sunny, with a high near 72.
Saturday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 45.
Sunday
Sunny, with a high near 64.
Sunday Night
Clear, with a low around 44.
Monday
Sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Unionville IA
 40.88°N 92.74°W
Last Update:
12:42 pm CDT Oct 14, 2025
Forecast Valid:
1pm CDT Oct 14, 2025-6pm CDT Oct 20, 2025
 
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