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

32°F

0°C

Humidity 99%
Wind Speed S 10 mph
Barometer 29.89 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 4 Jan 9:35 pm CST
Extended Forecast for

3 Miles SW Kewanee IL

  • Tonight

    Tonight: Partly cloudy, with a low around 31. South wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44. Southwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. West wind 5 to 10 mph.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after noon. Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. South wind 10 to 15 mph, with gusts as high as 30 mph.
Monday
Partly sunny, with a high near 44. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 38. Southeast wind around 5 mph becoming southwest after midnight.
Tuesday
Partly sunny, with a high near 50. West wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
A 30 percent chance of rain after noon. Partly sunny, with a high near 51.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 45.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 29.
Saturday
Mostly cloudy, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Kewanee IL
 41.21°N 89.97°W (Elev. 840 ft)
Last Update:
8:37 pm CST Jan 4, 2026
Forecast Valid:
10pm CST Jan 4, 2026-6pm CST Jan 11, 2026
 
Forecast Discussion
 
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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