Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

29°F

-2°C

Humidity 56%
Wind Speed W 10 mph
Barometer 30.48 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 23 Feb 1:55 pm CST
Extended Forecast for

5 Miles N Williamsfield IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 30. North northwest wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 17. Light and variable wind becoming south 5 to 10 mph after midnight. Winds could gust as high as 17 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 48. Breezy, with a south wind 13 to 22 mph becoming west in the afternoon. Winds could gust as high as 38 mph.

    High: 48 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 25. West northwest wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 25 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Increasing clouds, with a high near 40. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 40 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A chance of snow before 9pm, then a chance of rain and snow between 9pm and midnight, then snow likely after midnight.  Mostly cloudy, with a low around 25. Light and variable wind becoming northeast around 6 mph in the evening.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 25 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 41. East northeast wind 6 to 8 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 30. North northwest wind 6 to 10 mph, with gusts as high as 16 mph.
Tonight
Partly cloudy, with a low around 17. Light and variable wind becoming south 5 to 10 mph after midnight. Winds could gust as high as 17 mph.
Tuesday
Mostly cloudy, with a high near 48. Breezy, with a south wind 13 to 22 mph becoming west in the afternoon. Winds could gust as high as 38 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. West northwest wind 10 to 13 mph, with gusts as high as 24 mph.
Wednesday
Increasing clouds, with a high near 40. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of snow before 9pm, then a chance of rain and snow between 9pm and midnight, then snow likely after midnight. Mostly cloudy, with a low around 25. Light and variable wind becoming northeast around 6 mph in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Mostly sunny, with a high near 41. East northeast wind 6 to 8 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 32.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
A chance of rain and snow. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Williamsfield IL
 41°N 90.01°W (Elev. 699 ft)
1:31 pm CST Feb 23, 2026
2pm CST Feb 23, 2026-6pm CST Mar 1, 2026
 
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Additional Resources

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Hourly Weather Forecast

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