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.

Fair

43°F

6°C

Humidity 67%
Wind Speed S 13 G 20 mph
Barometer 29.84 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 12 Mar 9:35 pm CDT
Extended Forecast for

3 Miles W Henderson IL

Wind Advisory March 12, 10:00pm until March 13, 04:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 37. Breezy, with a south wind 17 to 23 mph, with gusts as high as 41 mph.

    Low: 37 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 49. Breezy, with a west northwest wind 20 to 26 mph, with gusts as high as 48 mph.

    High: 49 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: A slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Increasing clouds, with a low around 31. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: Cloudy, with a high near 50. East southeast wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 50 °F

    Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Cloudy, with a low around 42. East wind 11 to 15 mph, with gusts as high as 28 mph.

    Low: 42 °F

    Chance Rain

  • Sunday

    Sunday: Rain and possibly a thunderstorm. High near 60. Breezy, with a southeast wind 15 to 22 mph becoming west southwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 60 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 1am. The snow could be heavy at times. Low around 14. Windy, with a northwest wind 28 to 31 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 14 °F

    Rain/Snow and
    Windy

  • Monday

    Monday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 21. Blustery.

    High: 21 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 3. Blustery.

    Low: 3 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 37. Breezy, with a south wind 17 to 23 mph, with gusts as high as 41 mph.
Friday
Mostly sunny, with a high near 49. Breezy, with a west northwest wind 20 to 26 mph, with gusts as high as 48 mph.
Friday Night
A slight chance of rain and snow between 1am and 4am, then a slight chance of snow after 4am. Increasing clouds, with a low around 31. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Saturday
Cloudy, with a high near 50. East southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Saturday Night
A 50 percent chance of rain. Cloudy, with a low around 42. East wind 11 to 15 mph, with gusts as high as 28 mph.
Sunday
Rain and possibly a thunderstorm. High near 60. Breezy, with a southeast wind 15 to 22 mph becoming west southwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain and snow, becoming all snow after 1am. The snow could be heavy at times. Low around 14. Windy, with a northwest wind 28 to 31 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 21. Blustery.
Monday Night
Mostly clear, with a low around 3. Blustery.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
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:
9:36 pm CDT Mar 12, 2026
Forecast Valid:
9pm CDT Mar 12, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation