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Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

49°F

9°C

Humidity 89%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 8 Oct 5:15 am CDT
Extended Forecast for

3 Miles S La Fayette IL

  • Today

    Today: Sunny, with a high near 76. Calm wind becoming west around 5 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 54. Light and variable wind.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 81. East southeast wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 81 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 61. South wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 61 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 83. South wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58. South southeast wind 5 to 8 mph, with gusts as high as 17 mph.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Calm wind becoming east southeast around 5 mph.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 76. Calm wind becoming west around 5 mph.
Tonight
Mostly clear, with a low around 54. Light and variable wind.
Friday
A 20 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 81. East southeast wind 5 to 10 mph, with gusts as high as 18 mph.
Friday Night
Clear, with a low around 61. South wind 7 to 9 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 83. South wind 8 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 58. South southeast wind 5 to 8 mph, with gusts as high as 17 mph.
Sunday
Mostly sunny, with a high near 76. Calm wind becoming east southeast around 5 mph.
Sunday Night
Mostly clear, with a low around 57.
Columbus Day
Mostly sunny, with a high near 82.
Monday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S La Fayette IL
 41.06°N 89.97°W (Elev. 699 ft)
Last Update:
4:36 am CDT Oct 8, 2026
Forecast Valid:
5am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation