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Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Light Rain Fog/Mist

38°F

3°C

Humidity 93%
Wind Speed W 17 G 29 mph
Barometer 29.63 in (1003.7 mb)
Dewpoint 36°F (2°C)
Visibility 4.00 mi
Wind Chill29°F (-2°C)
Last update 9 Jan 1:53 am CST
Extended Forecast for

4 Miles S Agency IA

  • Overnight

    Overnight: A 30 percent chance of rain before 5am. Cloudy, with a steady temperature around 39. Breezy, with a west northwest wind around 16 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 45. North northwest wind 5 to 15 mph, with gusts as high as 26 mph.

    High: 45 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: A slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Increasing clouds, with a low around 31. West northwest wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 38. West northwest wind 6 to 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. Northwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain before 5am. Cloudy, with a steady temperature around 39. Breezy, with a west northwest wind around 16 mph, with gusts as high as 29 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 45. North northwest wind 5 to 15 mph, with gusts as high as 26 mph.
Friday Night
A slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Increasing clouds, with a low around 31. West northwest wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 38. West northwest wind 6 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 19. Northwest wind around 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 32.
Sunday Night
Mostly clear, with a low around 25.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Agency IA
 40.94°N 92.3°W
Last Update:
10:52 pm CST Jan 8, 2026
Forecast Valid:
2am CST Jan 9, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

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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