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.

Overcast

63°F

17°C

Humidity 100%
Wind Speed S 3 mph
Barometer 29.91 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 22 Sep 5:55 am CDT
Extended Forecast for

2 Miles NW Williamsfield IL

  • Today

    Today: Mostly cloudy, with a high near 79. Calm wind becoming south southwest 5 to 7 mph in the morning.

    High: 79 °F

    Mostly Cloudy

  • Tonight

    Tonight: Isolated showers and thunderstorms after 1am. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 63. Calm wind. Chance of precipitation is 20%.

    Low: 63 °F

    Partly Cloudy
    then Isolated
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: Scattered showers and thunderstorms after 1pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 81. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 81 °F

    Patchy Fog
    then
    Scattered
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 62. Northeast wind 3 to 5 mph.

    Low: 62 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 74. North northeast wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 74 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 58. North wind 6 to 8 mph.

    Low: 58 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Partly sunny, with a high near 74. North northwest wind 7 to 10 mph, with gusts as high as 15 mph.

    High: 74 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 79. Calm wind becoming south southwest 5 to 7 mph in the morning.
Tonight
Isolated showers and thunderstorms after 1am. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 63. Calm wind. Chance of precipitation is 20%.
Tuesday
Scattered showers and thunderstorms after 1pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 81. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 40%.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 62. Northeast wind 3 to 5 mph.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 74. North northeast wind 6 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 58. North wind 6 to 8 mph.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 74. North northwest wind 7 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Williamsfield IL
 40.95°N 90.04°W (Elev. 653 ft)
Last Update:
4:55 am CDT Sep 22, 2025
Forecast Valid:
6am CDT Sep 22, 2025-6pm CDT Sep 28, 2025
 
Forecast Discussion
 
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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