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

15°F

-9°C

Humidity 85%
Wind Speed W 9 mph
Barometer NA
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 22 Jan 7:15 am CST
Extended Forecast for

Galesburg IL

Extreme Cold Warning January 23, 03:00am until January 23, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning

  • Today

    Today: Increasing clouds, with a high near 32. West southwest wind 8 to 17 mph, with gusts as high as 28 mph.

    High: 32 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around -8. Wind chill values between -15 and -25. North northwest wind 13 to 17 mph, with gusts as high as 28 mph.

    Low: -8 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 2. Wind chill values between -18 and -28. North northwest wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 2 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -4. Wind chill values between -13 and -18. Northeast wind 7 to 9 mph, with gusts as high as 17 mph.

    Low: -4 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow after noon. Cloudy and cold, with a high near 9. East northeast wind around 7 mph, with gusts as high as 15 mph.

    High: 9 °F

    Cloudy then
    Chance Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Cloudy, with a low around 3. Northeast wind around 7 mph, with gusts as high as 15 mph.

    Low: 3 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow. Mostly cloudy, with a high near 14. North wind around 8 mph, with gusts as high as 15 mph.

    High: 14 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -4.

    Low: -4 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 16.

    High: 16 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 32. West southwest wind 8 to 17 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around -8. Wind chill values between -15 and -25. North northwest wind 13 to 17 mph, with gusts as high as 28 mph.
Friday
Partly sunny and cold, with a high near 2. Wind chill values between -18 and -28. North northwest wind 9 to 16 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around -4. Wind chill values between -13 and -18. Northeast wind 7 to 9 mph, with gusts as high as 17 mph.
Saturday
A 40 percent chance of snow after noon. Cloudy and cold, with a high near 9. East northeast wind around 7 mph, with gusts as high as 15 mph.
Saturday Night
A 50 percent chance of snow. Cloudy, with a low around 3. Northeast wind around 7 mph, with gusts as high as 15 mph.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 14. North wind around 8 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around -4.
Monday
Sunny, with a high near 16.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 23.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Galesburg IL
 40.94°N 90.39°W (Elev. 764 ft)
Last Update:
6:36 am CST Jan 22, 2026
Forecast Valid:
7am CST Jan 22, 2026-6pm CST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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