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.

Light Snow and Breezy

16°F

-9°C

Humidity 93%
Wind Speed W 21 G 28 mph
Barometer 30.28 in
Dewpoint 15°F (-9°C)
Visibility 5.00 mi
Wind Chill-1°F (-18°C)
Last update 29 Dec 3:35 pm CST
Extended Forecast for

Galesburg IL

  • This Afternoon

    This Afternoon: Scattered flurries. Mostly sunny, with a high near 20. Wind chill values between zero and 5. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 33 mph.

    High: 20 °F

    Scattered
    Flurries and
    Blustery

  • Tonight

    Tonight: Scattered flurries before 11pm. Mostly clear, with a low around 10. Wind chill values between -3 and 2. Northwest wind 8 to 18 mph, with gusts as high as 29 mph.

    Low: 10 °F

    Scattered
    Flurries

  • Tuesday

    Tuesday: Increasing clouds, with a high near 32. Wind chill values between zero and 10. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. West northwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 35. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 35 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy during the early evening, then gradual clearing, with a low around 15. North wind 6 to 8 mph, with gusts as high as 17 mph.

    Low: 15 °F

    Gradual
    Clearing

  • New Year's Day

    New Year's Day: Sunny, with a high near 27. North wind around 6 mph becoming calm in the afternoon. Winds could gust as high as 15 mph.

    High: 27 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Scattered flurries. Mostly sunny, with a high near 20. Wind chill values between zero and 5. Blustery, with a northwest wind 20 to 22 mph, with gusts as high as 33 mph.
Tonight
Scattered flurries before 11pm. Mostly clear, with a low around 10. Wind chill values between -3 and 2. Northwest wind 8 to 18 mph, with gusts as high as 29 mph.
Tuesday
Increasing clouds, with a high near 32. Wind chill values between zero and 10. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 26. West northwest wind around 10 mph, with gusts as high as 21 mph.
Wednesday
Cloudy, with a high near 35. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
Cloudy during the early evening, then gradual clearing, with a low around 15. North wind 6 to 8 mph, with gusts as high as 17 mph.
New Year's Day
Sunny, with a high near 27. North wind around 6 mph becoming calm in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Galesburg IL
 40.94°N 90.39°W (Elev. 764 ft)
Last Update:
3:31 pm CST Dec 29, 2025
Forecast Valid:
3pm CST Dec 29, 2025-6pm CST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

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