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.

Mostly Cloudy

58°F

14°C

Humidity 100%
Wind Speed S 17 G 25 mph
Barometer 29.38 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 8 Jan 6:15 pm CST
Extended Forecast for

Galesburg Municipal Airport IL

  • Tonight

    Tonight: Rain likely, mainly before 9pm. Mostly cloudy, with a low around 38. South wind 14 to 18 mph becoming west northwest after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain Likely
    then Mostly
    Cloudy

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 47. West northwest wind 10 to 15 mph becoming light north in the afternoon. Winds could gust as high as 26 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Increasing clouds, with a low around 30. Calm wind becoming west northwest around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A 30 percent chance of snow. Partly sunny, with a high near 37. West northwest wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 37 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. West northwest wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 31. West northwest wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 38. South wind 14 to 18 mph becoming west northwest after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 47. West northwest wind 10 to 15 mph becoming light north in the afternoon. Winds could gust as high as 26 mph.
Friday Night
A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Increasing clouds, with a low around 30. Calm wind becoming west northwest around 5 mph after midnight. Chance of precipitation is 30%.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 37. West northwest wind 6 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Mostly cloudy, with a low around 18. West northwest wind 13 to 15 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 31. West northwest wind 7 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 22. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 45.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 29.
Wednesday
Mostly cloudy, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Galesburg Municipal Airport IL
 40.94°N 90.44°W (Elev. 751 ft)
Last Update:
5:36 pm CST Jan 8, 2026
Forecast Valid:
6pm CST Jan 8, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

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Chance of Precipitation