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

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

27°F

-3°C

Humidity 77%
Wind Speed SE 5 mph
Barometer 30.23 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 8 Feb 9:55 pm CST
Extended Forecast for

3 Miles WSW Henderson IL

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Southeast wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47. South wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 47 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. South wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. North northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Northwest wind around 7 mph, with gusts as high as 16 mph.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. North northwest wind around 6 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Light and variable wind becoming east around 6 mph after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow after noon. Cloudy, with a high near 42.

    High: 42 °F

    Cloudy then
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 24. Southeast wind 7 to 9 mph, with gusts as high as 18 mph.
Monday
Partly sunny, with a high near 47. South wind 7 to 11 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 34. South wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph.
Tuesday
Mostly sunny, with a high near 50. North northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 26. Northwest wind around 7 mph, with gusts as high as 16 mph.
Wednesday
Mostly sunny, with a high near 44. North northwest wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Light and variable wind becoming east around 6 mph after midnight.
Thursday
A 40 percent chance of snow after noon. Cloudy, with a high near 42.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 28.
Saturday
A chance of rain. Partly sunny, with a high near 42.
Saturday Night
A chance of rain. Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Henderson IL
 41.01°N 90.41°W (Elev. 751 ft)
Last Update:
9:56 pm CST Feb 8, 2026
Forecast Valid:
10pm CST Feb 8, 2026-6pm CST Feb 15, 2026
 
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Additional Resources

Radar & Satellite Image

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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