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.

Fog/Mist

42°F

6°C

Humidity 96%
Wind Speed Calm
Barometer 30.06 in (1018.1 mb)
Dewpoint 41°F (5°C)
Visibility 4.00 mi
Last update 21 Nov 2:53 am CST
Extended Forecast for

5 Miles NNW West Grove IA

  • Overnight

    Overnight: Areas of fog. Otherwise, cloudy, with a low around 42. Northeast wind around 7 mph.

    Low: 42 °F

    Areas Fog

  • Friday

    Friday: A 50 percent chance of rain, mainly after 9am. Patchy fog before 9am. Otherwise, cloudy, with a high near 49. Northeast wind 8 to 10 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance Rain
    and Patchy
    Fog

  • Friday Night

    Friday Night: A 20 percent chance of rain before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 32. North northeast wind 5 to 7 mph becoming calm after midnight.

    Low: 32 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 57. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. West wind 3 to 6 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Rain likely, mainly after noon. Cloudy, with a high near 56. Chance of precipitation is 70%.

    High: 56 °F

    Chance Rain
    then Rain
    Likely

  • Monday Night

    Monday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.

    Low: 44 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

Overnight
Areas of fog. Otherwise, cloudy, with a low around 42. Northeast wind around 7 mph.
Friday
A 50 percent chance of rain, mainly after 9am. Patchy fog before 9am. Otherwise, cloudy, with a high near 49. Northeast wind 8 to 10 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 20 percent chance of rain before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 32. North northeast wind 5 to 7 mph becoming calm after midnight.
Saturday
Sunny, with a high near 57. Calm wind becoming southwest 5 to 8 mph in the morning.
Saturday Night
Mostly clear, with a low around 36. West wind 3 to 6 mph.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
Rain likely, mainly after noon. Cloudy, with a high near 56. Chance of precipitation is 70%.
Monday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 40. Breezy.
Wednesday Night
Partly cloudy, with a low around 23.
Thanksgiving Day
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW West Grove IA
 40.79°N 92.6°W
Last Update:
3:16 am CST Nov 21, 2025
Forecast Valid:
3am CST Nov 21, 2025-6pm CST Nov 27, 2025
 
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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