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

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Overcast

17°F

-8°C

Humidity 60%
Wind Speed NW 16 G 23 mph
Barometer 30.47 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 22 Feb 8:35 pm CST
Extended Forecast for

Camp Grove IL

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 13. Wind chill values between -1 and 4. North northwest wind 14 to 17 mph, with gusts as high as 26 mph.

    Low: 13 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 29. Wind chill values between -2 and 8. North northwest wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 18. Light and variable wind becoming south 5 to 10 mph after midnight. Winds could gust as high as 18 mph.

    Low: 18 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45. Breezy, with a south wind 13 to 20 mph, with gusts as high as 29 mph.

    High: 45 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 25. West northwest wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. West northwest wind 6 to 10 mph, with gusts as high as 17 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after midnight. Mostly cloudy, with a low around 25. North wind 6 to 10 mph becoming east in the evening. Winds could gust as high as 17 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 25 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Thursday

    Thursday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 13. Wind chill values between -1 and 4. North northwest wind 14 to 17 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 29. Wind chill values between -2 and 8. North northwest wind 6 to 15 mph, with gusts as high as 23 mph.
Monday Night
Increasing clouds, with a low around 18. Light and variable wind becoming south 5 to 10 mph after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly cloudy, with a high near 45. Breezy, with a south wind 13 to 20 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. West northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 41. West northwest wind 6 to 10 mph, with gusts as high as 17 mph.
Wednesday Night
Rain and snow likely, becoming all snow after midnight. Mostly cloudy, with a low around 25. North wind 6 to 10 mph becoming east in the evening. Winds could gust as high as 17 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Partly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Camp Grove IL
 41.07°N 89.62°W (Elev. 869 ft)
Last Update:
8:36 pm CST Feb 22, 2026
Forecast Valid:
8pm CST Feb 22, 2026-6pm CST Mar 1, 2026
 
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Additional Resources

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Chance of Precipitation