Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

64°F

18°C

Humidity 72%
Wind Speed NW 5 mph
Barometer 30.23 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 4 Oct 9:55 am CDT
Extended Forecast for

Williamsfield IL

  • Today

    Today: Sunny, with a high near 73. North northwest wind 6 to 9 mph, with gusts as high as 15 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. Calm wind.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 46. Light and variable wind.

    Low: 46 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. South wind 5 to 14 mph, with gusts as high as 21 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. South southwest wind 5 to 7 mph, with gusts as high as 15 mph.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Northwest wind 3 to 8 mph.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 73. North northwest wind 6 to 9 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 46. North northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 68. Calm wind.
Monday Night
Clear, with a low around 46. Light and variable wind.
Tuesday
Sunny, with a high near 73. South wind 5 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 55. South southwest wind 5 to 7 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 75. Northwest wind 3 to 8 mph.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Williamsfield IL
 40.93°N 90.01°W (Elev. 696 ft)
9:36 am CDT Oct 4, 2026
10am CDT Oct 4, 2026-6pm CDT Oct 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database