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

36°F

2°C

Humidity 57%
Wind Speed S 3 mph
Barometer 30.23 in (1023.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 12 Feb 3:53 am CST
Extended Forecast for

4 Miles N West Grove IA

  • Overnight

    Overnight: A chance of sprinkles and flurries. Cloudy, with a low around 34. South wind 3 to 5 mph.

    Low: 34 °F

    Chance
    Sprinkles/Flurries

  • Thursday

    Thursday: A chance of sprinkles and flurries before 9am, then a chance of sprinkles between 9am and 10am. Mostly cloudy, with a high near 52. South southeast wind 3 to 8 mph.

    High: 52 °F

    Chance
    Sprinkles/Flurries
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 31. Southeast wind 3 to 6 mph.

    Low: 31 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 57. Light south wind.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. Light south southeast wind.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain, mainly after noon. Cloudy, with a high near 53. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of sprinkles and flurries. Cloudy, with a low around 34. South wind 3 to 5 mph.
Thursday
A chance of sprinkles and flurries before 9am, then a chance of sprinkles between 9am and 10am. Mostly cloudy, with a high near 52. South southeast wind 3 to 8 mph.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 31. Southeast wind 3 to 6 mph.
Friday
Sunny, with a high near 57. Light south wind.
Friday Night
Mostly cloudy, with a low around 35. Light south southeast wind.
Saturday
A 30 percent chance of rain, mainly after noon. Cloudy, with a high near 53. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 35.
Sunday
Sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 37.
Washington's Birthday
Partly sunny, with a high near 62.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Mostly cloudy, with a high near 65. Breezy.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N West Grove IA
 40.76°N 92.54°W
Last Update:
3:06 am CST Feb 12, 2026
Forecast Valid:
4am CST Feb 12, 2026-6pm CST Feb 18, 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