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.

Overcast

14°F

-10°C

Humidity 89%
Wind Speed N 10 mph
Barometer 30.47 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 30 Jan 5:35 pm CST
Extended Forecast for

Galesburg IL

  • This Afternoon

    This Afternoon: A 20 percent chance of flurries with a slight chance of snow. Mostly cloudy, with a high near 16. Wind chill values between zero and 5. North wind around 11 mph, with gusts as high as 21 mph.

    High: 16 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A slight chance of snow before 9pm, then a chance of flurries between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Wind chill values between -2 and -12. North wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 3 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 22. Wind chill values between -1 and -11. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 22 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 6. Wind chill values between -1 and 4. Light and variable wind.

    Low: 6 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 25. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. South southwest wind around 6 mph becoming west after midnight. Winds could gust as high as 16 mph.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 33. West northwest wind 3 to 6 mph.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

This Afternoon
A 20 percent chance of flurries with a slight chance of snow. Mostly cloudy, with a high near 16. Wind chill values between zero and 5. North wind around 11 mph, with gusts as high as 21 mph.
Tonight
A slight chance of snow before 9pm, then a chance of flurries between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 3. Wind chill values between -2 and -12. North wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 22. Wind chill values between -1 and -11. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 6. Wind chill values between -1 and 4. Light and variable wind.
Sunday
Mostly cloudy, with a high near 25. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 17. South southwest wind around 6 mph becoming west after midnight. Winds could gust as high as 16 mph.
Monday
Partly sunny, with a high near 33. West northwest wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 29.
Wednesday Night
Partly cloudy, with a low around 14.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Galesburg IL
 40.94°N 90.39°W (Elev. 764 ft)
Last Update:
3:16 pm CST Jan 30, 2026
Forecast Valid:
5pm CST Jan 30, 2026-6pm CST Feb 6, 2026
 
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Additional Resources

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Chance of Precipitation