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

Hazardous Weather Conditions

Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Fair

60°F

16°C

Humidity 27%
Wind Speed S 12 mph
Barometer 30.00 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 6 Nov 2:15 pm CST
Extended Forecast for

Kewanee IL

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 61. South wind around 15 mph, with gusts as high as 25 mph.

    High: 61 °F

    Partly Sunny

  • Tonight

    Tonight: Showers and thunderstorms before 2am, then showers likely. Steady temperature around 55. Breezy, with a south wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    Low: 55 °F

    Showers and
    Breezy

  • Friday

    Friday: Partly sunny through mid morning, then becoming sunny, with a high near 65. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 65 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. West wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 20 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after noon. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.

    High: 52 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely before midnight. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.

    Low: 26 °F

    Showers
    Likely then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 61. South wind around 15 mph, with gusts as high as 25 mph.
Tonight
Showers and thunderstorms before 2am, then showers likely. Steady temperature around 55. Breezy, with a south wind 10 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Friday
Partly sunny through mid morning, then becoming sunny, with a high near 65. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 37. West wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 20 mph.
Saturday
Showers likely, mainly after noon. Mostly cloudy, with a high near 52. Chance of precipitation is 70%.
Saturday Night
Showers likely before midnight. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 24.
Veterans Day
Partly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kewanee IL
 41.23°N 89.91°W (Elev. 801 ft)
Last Update:
11:17 am CST Nov 6, 2025
Forecast Valid:
2pm CST Nov 6, 2025-6pm CST Nov 12, 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