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

14°F

-10°C

Humidity 78%
Wind Speed Calm
Barometer 30.37 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 4 Dec 1:15 pm CST
Extended Forecast for

4 Miles NW Galesburg Municipal Airport IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 13. Calm wind.

    High: 13 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, increasing clouds, with a temperature falling to near 1 by 8pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -10. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 1 °F⇑

    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, sunny, with a high near 32. Wind chill values as low as -5. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 32 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow likely, mainly after midnight. Cloudy, with a low around 20. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 20 °F

    Chance Snow
    then Snow
    Likely

  • Sunday

    Sunday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 25.

    High: 25 °F

    Chance Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -1.

    Low: -1 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 13. Calm wind.
Tonight
Patchy fog after 9pm. Otherwise, increasing clouds, with a temperature falling to near 1 by 8pm, then rising to around 7 during the remainder of the night. Wind chill values as low as -10. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 32. Wind chill values as low as -5. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 20. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny, with a high near 30.
Saturday Night
Snow likely, mainly after midnight. Cloudy, with a low around 20. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 25.
Sunday Night
Mostly cloudy, with a low around -1.
Monday
Partly sunny, with a high near 25.
Monday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
A 40 percent chance of snow. Cloudy, with a low around 24.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Galesburg Municipal Airport IL
 40.99°N 90.5°W (Elev. 751 ft)
Last Update:
1:05 pm CST Dec 4, 2025
Forecast Valid:
1pm CST Dec 4, 2025-6pm CST Dec 10, 2025
 
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