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.

A Few Clouds

7°F

-14°C

Humidity 76%
Wind Speed NW 14 mph
Barometer 30.60 in (1038.0 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 23 Feb 12:53 am CST
Extended Forecast for

3 Miles S Gibson IA

  • Overnight

    Overnight: Partly cloudy, with a low around 5. Wind chill values as low as -10. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 5 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 22. Wind chill values as low as -10. North wind 5 to 10 mph.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Northwest wind 5 to 10 mph becoming southeast in the evening. Winds could gust as high as 25 mph.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45. South wind around 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 45 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after noon. Mostly sunny, with a high near 38.

    High: 38 °F

    Sunny then
    Chance Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely before midnight, then a chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

    Low: 19 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 5. Wind chill values as low as -10. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 22. Wind chill values as low as -10. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 13. Northwest wind 5 to 10 mph becoming southeast in the evening. Winds could gust as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 45. South wind around 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 38.
Wednesday Night
Rain and snow likely before midnight, then a chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 37.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 30.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Gibson IA
 41.44°N 92.41°W (Elev. 869 ft)
Last Update:
11:02 pm CST Feb 22, 2026
Forecast Valid:
1am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
Forecast Discussion
 
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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