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

80°F

27°C

Humidity 61%
Wind Speed SW 9 mph
Barometer 29.93 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 24 Jun 6:55 pm CDT
Extended Forecast for

2 Miles N Williamsfield IL

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Increasing clouds, with a low around 61. West southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 80. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 80 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 61. Calm wind becoming east around 6 mph after midnight.

    Low: 61 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 76. East wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 76 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 62. East northeast wind 5 to 9 mph, with gusts as high as 17 mph.

    Low: 62 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 82. East northeast wind 5 to 7 mph becoming southeast in the afternoon.

    High: 82 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. Southeast wind around 8 mph, with gusts as high as 17 mph.

    Low: 70 °F

    Partly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Increasing clouds, with a low around 61. West southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 80. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 61. Calm wind becoming east around 6 mph after midnight.
Friday
Showers likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 76. East wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Mostly cloudy, with a low around 62. East northeast wind 5 to 9 mph, with gusts as high as 17 mph.
Saturday
Partly sunny, with a high near 82. East northeast wind 5 to 7 mph becoming southeast in the afternoon.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. Southeast wind around 8 mph, with gusts as high as 17 mph.
Sunday
Mostly sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 73.
Monday
Sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 74.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Williamsfield IL
 40.95°N 90.01°W (Elev. 653 ft)
Last Update:
6:36 pm CDT Jun 24, 2026
Forecast Valid:
7pm CDT Jun 24, 2026-6pm CDT Jul 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation