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 39%
Wind Speed N 20 G 24 mph
Barometer 30.32 in (1027.1 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 6 Apr 2:53 pm CDT
Extended Forecast for

3 Miles S Gibson IA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 50. North wind around 15 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of rain and snow before 1am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 28. North wind around 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A slight chance of snow before 3pm, then a chance of rain. Mostly cloudy, with a high near 42. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 42 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 7pm, then a slight chance of showers between 7pm and 1am. Mostly cloudy, with a low around 36. Southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 70. Breezy.

    High: 70 °F

    Breezy.
    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.

    Low: 46 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.

    High: 67 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Friday

    Friday: A 30 percent chance of showers. Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 50. North wind around 15 mph, with gusts as high as 20 mph.
Tonight
A slight chance of rain and snow before 1am, then a slight chance of snow after 2am. Mostly cloudy, with a low around 28. North wind around 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of snow before 3pm, then a chance of rain. Mostly cloudy, with a high near 42. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Tuesday Night
A slight chance of rain before 7pm, then a slight chance of showers between 7pm and 1am. Mostly cloudy, with a low around 36. Southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 70. Breezy.
Wednesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Thursday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.
Thursday Night
Showers and possibly a thunderstorm. Low around 44. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 60.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 43.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 64.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 53.
Sunday
Showers likely. Mostly cloudy, with a high near 74. Breezy. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Gibson IA
 41.44°N 92.41°W (Elev. 869 ft)
Last Update:
3:02 pm CDT Apr 6, 2026
Forecast Valid:
3pm CDT Apr 6, 2026-6pm CDT Apr 12, 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