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.

Partly Cloudy

10°F

-12°C

Humidity 78%
Wind Speed N 9 mph
Barometer 30.53 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 30 Jan 9:55 pm CST
Extended Forecast for

Galesburg IL

  • Tonight

    Tonight: Partly cloudy, with a low around 4. Wind chill values between -3 and -11. Northwest wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 4 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 22. Wind chill values between -1 and -11. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 22 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 6. Wind chill values between -1 and 4. Light and variable wind.

    Low: 6 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 25. Wind chill values between -2 and 8. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. South southwest wind around 6 mph becoming west after midnight. Winds could gust as high as 16 mph.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33. West northwest wind 3 to 6 mph.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. Calm wind becoming east northeast around 5 mph after midnight.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 4. Wind chill values between -3 and -11. Northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 22. Wind chill values between -1 and -11. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 6. Wind chill values between -1 and 4. Light and variable wind.
Sunday
Mostly cloudy, with a high near 25. Wind chill values between -2 and 8. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 17. South southwest wind around 6 mph becoming west after midnight. Winds could gust as high as 16 mph.
Monday
Partly sunny, with a high near 33. West northwest wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 21. Calm wind becoming east northeast around 5 mph after midnight.
Tuesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 29.
Wednesday Night
Partly cloudy, with a low around 14.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Galesburg IL
 40.94°N 90.39°W (Elev. 764 ft)
Last Update:
9:37 pm CST Jan 30, 2026
Forecast Valid:
10pm CST Jan 30, 2026-6pm CST Feb 6, 2026
 
Forecast Discussion
 
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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