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.

Fair

3°F

-16°C

Humidity 88%
Wind Speed W 6 mph
Barometer 30.34 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 28 Jan 1:15 am CST
Extended Forecast for

Knoxville IL

  • Overnight

    Overnight: Partly cloudy, with a low around -1. Wind chill values between -6 and -11. West wind 5 to 7 mph.

    Low: -1 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 22. Wind chill values between -1 and -11. West northwest wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 22 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 1. Wind chill values between -1 and -6. North wind 3 to 7 mph.

    Low: 1 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 17. Wind chill values between zero and 10. Light north wind.

    High: 17 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 0. Calm wind becoming north around 6 mph after midnight.

    Low: 0 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 16. North wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 16 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2. North northwest wind around 9 mph, with gusts as high as 18 mph.

    Low: 2 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around -1. Wind chill values between -6 and -11. West wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 22. Wind chill values between -1 and -11. West northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Increasing clouds, with a low around 1. Wind chill values between -1 and -6. North wind 3 to 7 mph.
Thursday
Mostly cloudy, with a high near 17. Wind chill values between zero and 10. Light north wind.
Thursday Night
Partly cloudy, with a low around 0. Calm wind becoming north around 6 mph after midnight.
Friday
Mostly sunny, with a high near 16. North wind 6 to 10 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 2. North northwest wind around 9 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 21.
Saturday Night
Mostly clear, with a low around 5.
Sunday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 27.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 16.
Monday
Partly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Knoxville IL
 40.92°N 90.3°W (Elev. 755 ft)
Last Update:
1:27 am CST Jan 28, 2026
Forecast Valid:
1am CST Jan 28, 2026-6pm CST Feb 3, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation