Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Overcast

19°F

-7°C

Humidity 100%
Wind Speed Calm
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 2 Dec 8:15 am CST
Extended Forecast for

Monmouth IL

  • Today

    Today: Mostly cloudy, with a high near 25. West wind 5 to 10 mph becoming south in the afternoon.

    High: 25 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 26 by 4am. South wind around 10 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow.  Cloudy, with a high near 34. Southwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -4. Wind chill values as low as -15. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: -4 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 11.

    High: 11 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -2.

    Low: -2 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 25. West wind 5 to 10 mph becoming south in the afternoon.
Tonight
Mostly cloudy, with a temperature rising to around 26 by 4am. South wind around 10 mph, with gusts as high as 25 mph.
Wednesday
A 50 percent chance of snow. Cloudy, with a high near 34. Southwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around -4. Wind chill values as low as -15. North wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 11.
Thursday Night
Mostly clear, with a low around -2.
Friday
Partly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 29.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Mostly cloudy, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
Monmouth IL
 40.9°N 90.65°W (Elev. 774 ft)
8:06 am CST Dec 2, 2025
8am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
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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