National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Overcast

28°F

-2°C

Humidity 86%
Wind Speed E 14 mph
Barometer 30.13 in
Dewpoint 25°F (-4°C)
Visibility 7.00 mi
Wind Chill17°F (-8°C)
Last update 5 Feb 11:35 am CST
Extended Forecast for

Colusa IL

Winter Weather Advisory until February 5, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 5, 09:00pm

    NOW until 9:00pm Wed

    Winter Weather Advisory

  • Today

    High: 30 °F

    Freezing Rain

  • Tonight

    Tonight: Rain likely, mainly before 11pm. Cloudy, with a low around 32. Southeast wind around 10 mph becoming west after midnight. Chance of precipitation is 70%.

    Low: 32 °F

    Rain Likely
    then Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 44. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. West wind 5 to 10 mph becoming north after midnight.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of freezing rain after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Freezing Rain

  • Saturday

    Saturday: Rain before noon, then a chance of rain and snow. High near 36. Chance of precipitation is 80%.

    High: 36 °F

    Rain then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Today
Freezing rain, mainly after 3pm. Steady temperature around 30. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total daytime ice accumulation of less than a 0.1 of an inch possible.
Tonight
Rain likely, mainly before 11pm. Cloudy, with a low around 32. Southeast wind around 10 mph becoming west after midnight. Chance of precipitation is 70%.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 44. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 24. West wind 5 to 10 mph becoming north after midnight.
Friday
Partly sunny, with a high near 37.
Friday Night
A chance of freezing rain after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Saturday
Rain before noon, then a chance of rain and snow. High near 36. Chance of precipitation is 80%.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 28.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Colusa IL
 40.56°N 91.15°W (Elev. 669 ft)
Last Update:
9:07 am CST Feb 5, 2025
Forecast Valid:
11am CST Feb 5, 2025-6pm CST Feb 11, 2025
 
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