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.

Fog/Mist

37°F

3°C

Humidity 100%
Wind Speed NE 9 mph
Barometer 30.15 in
Dewpoint 37°F (3°C)
Visibility 1.75 mi
Wind Chill30°F (-1°C)
Last update 4 Mar 8:15 am CST
Extended Forecast for

3 Miles W Henderson IL

  • Today

    Today: A 30 percent chance of showers, mainly between 2pm and 4pm. Patchy fog before noon. Otherwise, cloudy, with a high near 49. East wind 5 to 8 mph, with gusts as high as 16 mph.

    High: 49 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: A chance of showers, then showers likely and possibly a thunderstorm after midnight. Patchy fog. Otherwise, cloudy, with a low around 44. East wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Showers likely before noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 58. Light and variable wind becoming west northwest around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Showers
    Likely and
    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 49. Light south southeast wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 50%.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 74. South southwest wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers before 9pm, then showers and possibly a thunderstorm between 9pm and midnight, then showers after midnight. Low around 44. South southwest wind 13 to 16 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 56. West northwest wind 8 to 16 mph, with gusts as high as 26 mph.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly between 2pm and 4pm. Patchy fog before noon. Otherwise, cloudy, with a high near 49. East wind 5 to 8 mph, with gusts as high as 16 mph.
Tonight
A chance of showers, then showers likely and possibly a thunderstorm after midnight. Patchy fog. Otherwise, cloudy, with a low around 44. East wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely before noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 58. Light and variable wind becoming west northwest around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Increasing clouds, with a low around 49. Light south southeast wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 50%.
Friday
Showers and possibly a thunderstorm. High near 74. South southwest wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers before 9pm, then showers and possibly a thunderstorm between 9pm and midnight, then showers after midnight. Low around 44. South southwest wind 13 to 16 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Mostly sunny, with a high near 56. West northwest wind 8 to 16 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 73.
Monday Night
A chance of showers. Mostly clear, with a low around 54.
Tuesday
Showers likely. Mostly cloudy, with a high near 72. Breezy.
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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:
5:06 am CST Mar 4, 2026
Forecast Valid:
8am CST Mar 4, 2026-6pm CDT Mar 10, 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