Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Partly Cloudy

37°F

3°C

Humidity 93%
Wind Speed S 7 mph
Barometer 29.62 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 9 Dec 2:35 pm CST
Extended Forecast for

Gerlaw IL

Wind Advisory December 10, 12:00am until December 10, 09:00am
Click here for hazard details and duration
Wind Advisory
  • This Afternoon

    This Afternoon: A 20 percent chance of rain after 5pm.  Mostly cloudy, with a high near 39. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A chance of rain before midnight, then a chance of rain after 2am.  Cloudy, with a low around 30. Breezy, with a south wind 15 to 20 mph becoming west 20 to 25 mph after midnight. Winds could gust as high as 45 mph.  Chance of precipitation is 50%.

    Low: 30 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: A chance of snow before noon, then a slight chance of snow after 3pm.  Mostly cloudy, with a temperature falling to around 27 by 5pm. Breezy, with a northwest wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 50 mph.  Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after noon.  Mostly cloudy, with a high near 29.

    High: 29 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight.  Cloudy, with a low around 22. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Snow Likely

  • Friday

    Friday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 8.

    Low: 8 °F

    Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow.  Mostly cloudy, with a high near 13.

    High: 13 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 20 percent chance of rain after 5pm. Mostly cloudy, with a high near 39. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
A chance of rain before midnight, then a chance of rain after 2am. Cloudy, with a low around 30. Breezy, with a south wind 15 to 20 mph becoming west 20 to 25 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 50%.
Wednesday
A chance of snow before noon, then a slight chance of snow after 3pm. Mostly cloudy, with a temperature falling to around 27 by 5pm. Breezy, with a northwest wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 17. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 29.
Thursday Night
Snow likely, mainly before midnight. Cloudy, with a low around 22. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
Mostly cloudy, with a high near 29.
Friday Night
Cloudy, with a low around 8.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 13.
Saturday Night
Partly cloudy, with a low around -7.
Sunday
Sunny and cold, with a high near 8.
Sunday Night
Partly cloudy, with a low around -3.
Monday
Partly sunny, with a high near 26.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Gerlaw IL
 40.99°N 90.62°W (Elev. 719 ft)
2:46 pm CST Dec 9, 2025
2pm CST Dec 9, 2025-6pm CST Dec 15, 2025
 
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Additional Resources

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