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

65°F

18°C

Humidity 64%
Wind Speed S 13 mph
Barometer 29.55 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 22 Mar 3:55 am CDT
Extended Forecast for

3 Miles W Henderson IL

  • Today

    Today: A slight chance of showers between 2pm and 4pm. Mostly cloudy, with a temperature falling to around 52 by 5pm. Breezy, with a west wind 9 to 14 mph becoming north northeast 17 to 22 mph in the morning. Winds could gust as high as 36 mph. Chance of precipitation is 20%.

    High: 61 °F⇓

    Mostly Cloudy
    then Slight
    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 29. North northeast wind 7 to 17 mph, with gusts as high as 29 mph.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 52. Northeast wind around 6 mph.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. East wind 3 to 6 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. South wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44. South southeast wind around 7 mph, with gusts as high as 16 mph.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 69. South wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 69 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 1pm. Partly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny
    then Chance
    Rain

Detailed Forecast

Today
A slight chance of showers between 2pm and 4pm. Mostly cloudy, with a temperature falling to around 52 by 5pm. Breezy, with a west wind 9 to 14 mph becoming north northeast 17 to 22 mph in the morning. Winds could gust as high as 36 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 29. North northeast wind 7 to 17 mph, with gusts as high as 29 mph.
Monday
Mostly sunny, with a high near 52. Northeast wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 34. East wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 62. South wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 44. South southeast wind around 7 mph, with gusts as high as 16 mph.
Wednesday
Mostly cloudy, with a high near 69. South wind 8 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
A 30 percent chance of rain after 1pm. Partly sunny, with a high near 75.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Henderson IL
 41.03°N 90.41°W (Elev. 748 ft)
Last Update:
1:26 am CDT Mar 22, 2026
Forecast Valid:
4am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation