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.

Partly Cloudy

50°F

10°C

Humidity 36%
Wind Speed SW 15 G 25 mph
Barometer 29.64 in (1003.7 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 13 Mar 12:53 am CDT
Extended Forecast for

3 Miles S Gibson IA

Wind Advisory March 13, 01:08am until March 13, 01:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 13, 01:08am until March 13, 01:00pm

    NOW until 1:00pm Fri

    Wind Advisory

  • Overnight

    Low: 33 °F

    Chance Rain
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 47. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph.

    High: 47 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow after 1am. Increasing clouds, with a low around 30. Northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 50. East wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain likely after 1am. Cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Cloudy then
    Rain Likely

  • Sunday

    Sunday: Rain before 1pm, then snow. High near 49. Breezy. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 49 °F

    Rain then
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Cloudy, with a low around 8. Windy. Chance of precipitation is 60%.

    Low: 8 °F

    Snow Likely
    and Windy

  • Monday

    Monday: Mostly sunny, with a high near 17. Blustery.

    High: 17 °F

    Mostly Sunny
    and Blustery

Detailed Forecast

Overnight
A 30 percent chance of rain before 2am. Mostly cloudy, with a low around 33. Breezy, with a west wind around 25 mph, with gusts as high as 50 mph.
Friday
Mostly sunny, with a high near 47. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph.
Friday Night
A 30 percent chance of snow after 1am. Increasing clouds, with a low around 30. Northwest wind 5 to 10 mph becoming northeast after midnight.
Saturday
Mostly cloudy, with a high near 50. East wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Rain likely after 1am. Cloudy, with a low around 38. Chance of precipitation is 60%.
Sunday
Rain before 1pm, then snow. High near 49. Breezy. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday Night
Snow likely, mainly before 1am. Cloudy, with a low around 8. Windy. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 17. Blustery.
Monday Night
Mostly clear, with a low around 1. Blustery.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 56.
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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:
10:31 pm CDT Mar 12, 2026
Forecast Valid:
1am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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