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

Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Overcast

32°F

0°C

Humidity 97%
Wind Speed W 7 mph
Barometer 30.02 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 3 Dec 12:15 pm CST
Extended Forecast for

Knoxville IL

  • This Afternoon

    This Afternoon: A 20 percent chance of snow before 5pm. Cloudy, with a high near 34. North northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 34 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Wind chill values between -9 and -14. North northwest wind 7 to 13 mph, with gusts as high as 24 mph.

    Low: -3 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 14. Wind chill values between -3 and -13. North northwest wind around 5 mph becoming calm in the morning.

    High: 14 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -2. Wind chill values between -8 and -13. Calm wind becoming south 5 to 8 mph in the evening. Winds could gust as high as 16 mph.

    Low: -2 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 29. Southwest wind 7 to 9 mph, with gusts as high as 16 mph.

    High: 29 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13. Southwest wind around 6 mph becoming light and variable after midnight.

    Low: 13 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 28. Light and variable wind becoming northwest around 5 mph.

    High: 28 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 30 percent chance of snow. Mostly cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow before 5pm. Cloudy, with a high near 34. North northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Wind chill values between -9 and -14. North northwest wind 7 to 13 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 14. Wind chill values between -3 and -13. North northwest wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a low around -2. Wind chill values between -8 and -13. Calm wind becoming south 5 to 8 mph in the evening. Winds could gust as high as 16 mph.
Friday
Mostly sunny, with a high near 29. Southwest wind 7 to 9 mph, with gusts as high as 16 mph.
Friday Night
Mostly cloudy, with a low around 13. Southwest wind around 6 mph becoming light and variable after midnight.
Saturday
Mostly cloudy, with a high near 28. Light and variable wind becoming northwest around 5 mph.
Saturday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 15.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Mostly cloudy, with a high near 28.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Knoxville IL
 40.92°N 90.27°W (Elev. 751 ft)
Last Update:
12:36 pm CST Dec 3, 2025
Forecast Valid:
1pm CST Dec 3, 2025-6pm CST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation