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

54°F

12°C

Humidity 73%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 9 Oct 4:55 am CDT
Extended Forecast for

4 Miles SSE Kewanee IL

  • Overnight

    Overnight: Scattered showers. Mostly cloudy, with a low around 54. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 54 °F

    Scattered
    Showers

  • Friday

    Friday: Showers likely before 10am, then scattered showers and thunderstorms between 10am and 1pm. Mostly cloudy through mid morning, then gradual clearing, with a high near 78. East wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%.

    High: 78 °F

    Showers
    Likely then
    Scattered
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 81. South wind around 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 54. Southeast wind around 5 mph. Chance of precipitation is 30%.
Friday
Showers likely before 10am, then scattered showers and thunderstorms between 10am and 1pm. Mostly cloudy through mid morning, then gradual clearing, with a high near 78. East wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 59. South wind around 10 mph, with gusts as high as 20 mph.
Saturday
Increasing clouds, with a high near 81. South wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 55.
Sunday
Sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 59.
Columbus Day
Mostly sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 77.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 54.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 72.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Kewanee IL
 41.17°N 89.91°W (Elev. 768 ft)
Last Update:
3:51 am CDT Oct 9, 2026
Forecast Valid:
5am CDT Oct 9, 2026-6pm CDT Oct 15, 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