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

23°F

-5°C

Humidity 94%
Wind Speed N 10 mph
Barometer 30.17 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 3 Feb 5:35 am CST
Extended Forecast for

Knoxville IL

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 30. North wind around 8 mph.

    High: 30 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 11. North wind around 6 mph becoming calm after midnight.

    Low: 11 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 29. Calm wind becoming north northwest around 5 mph.

    High: 29 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 15. Calm wind.

    Low: 15 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 38. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 38 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Southwest wind 8 to 11 mph becoming west northwest after midnight. Winds could gust as high as 23 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. Northwest wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 30. North wind around 8 mph.
Tonight
Partly cloudy, with a low around 11. North wind around 6 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 29. Calm wind becoming north northwest around 5 mph.
Wednesday Night
Increasing clouds, with a low around 15. Calm wind.
Thursday
Mostly cloudy, with a high near 38. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 30. Southwest wind 8 to 11 mph becoming west northwest after midnight. Winds could gust as high as 23 mph.
Friday
Mostly sunny, with a high near 45. Northwest wind 10 to 15 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 40.
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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:
5:37 am CST Feb 3, 2026
Forecast Valid:
5am CST Feb 3, 2026-6pm CST Feb 9, 2026
 
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