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 and Breezy

47°F

8°C

Humidity 54%
Wind Speed W 21 G 28 mph
Barometer 29.97 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 13 Mar 4:55 pm CDT
Extended Forecast for

2 Miles SSW Galesburg Municipal Airport IL

  • Tonight

    Tonight: Increasing clouds, with a low around 30. West northwest wind 11 to 16 mph becoming light and variable. Winds could gust as high as 25 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 50. East southeast wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 50 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 44. East southeast wind 14 to 17 mph, with gusts as high as 29 mph.

    Low: 44 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely before 10am, then showers, mainly after 10am. High near 66. Breezy, with a south wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Rain showers before 10pm, then snow. Low around 16. Windy, with a northwest wind 24 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Rain/Snow and
    Blustery then
    Snow and
    Windy

  • Monday

    Monday: A 50 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 22. Blustery, with a west northwest wind 25 to 29 mph, with gusts as high as 41 mph.

    High: 22 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. Blustery, with a west northwest wind 14 to 23 mph, with gusts as high as 33 mph.

    Low: 6 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.

    Low: 21 °F

    Snow Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 30. West northwest wind 11 to 16 mph becoming light and variable. Winds could gust as high as 25 mph.
Saturday
Mostly cloudy, with a high near 50. East southeast wind 6 to 15 mph, with gusts as high as 23 mph.
Saturday Night
A 30 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 44. East southeast wind 14 to 17 mph, with gusts as high as 29 mph.
Sunday
Rain likely before 10am, then showers, mainly after 10am. High near 66. Breezy, with a south wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain showers before 10pm, then snow. Low around 16. Windy, with a northwest wind 24 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday
A 50 percent chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 22. Blustery, with a west northwest wind 25 to 29 mph, with gusts as high as 41 mph.
Monday Night
Partly cloudy, with a low around 6. Blustery, with a west northwest wind 14 to 23 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 52.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Galesburg Municipal Airport IL
 40.92°N 90.44°W (Elev. 741 ft)
Last Update:
4:36 pm CDT Mar 13, 2026
Forecast Valid:
5pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation