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.

Mostly Cloudy

15°F

-9°C

Humidity 77%
Wind Speed W 16 G 26 mph
Barometer 30.11 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill-1°F (-18°C)
Last update 17 Jan 2:35 pm CST
Extended Forecast for

3 Miles W Henderson IL

  • This Afternoon

    This Afternoon: Snow likely, mainly before 5pm. Cloudy, with a high near 17. Wind chill values between -2 and 3. Blustery, with a west wind 18 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 17 °F

    Snow Likely
    and Blustery

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 8. Wind chill values between -1 and -6. West northwest wind 9 to 17 mph, with gusts as high as 29 mph.

    Low: 8 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of flurries between 9am and noon, then a chance of snow after noon. Mostly cloudy, with a high near 24. Wind chill values between -4 and 6. Southwest wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of flurries before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 0. Wind chill values between -10 and -20. Blustery, with a northwest wind 11 to 16 mph increasing to 18 to 23 mph in the evening. Winds could gust as high as 36 mph.

    Low: 0 °F

    Chance
    Flurries and
    Blustery

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 12. Blustery, with a west northwest wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 12 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4. West northwest wind around 7 mph becoming southwest after midnight. Winds could gust as high as 16 mph.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Snow likely, mainly before 5pm. Cloudy, with a high near 17. Wind chill values between -2 and 3. Blustery, with a west wind 18 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 8. Wind chill values between -1 and -6. West northwest wind 9 to 17 mph, with gusts as high as 29 mph.
Sunday
A chance of flurries between 9am and noon, then a chance of snow after noon. Mostly cloudy, with a high near 24. Wind chill values between -4 and 6. Southwest wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Sunday Night
A chance of flurries before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 0. Wind chill values between -10 and -20. Blustery, with a northwest wind 11 to 16 mph increasing to 18 to 23 mph in the evening. Winds could gust as high as 36 mph.
M.L.King Day
Mostly sunny, with a high near 12. Blustery, with a west northwest wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 32 mph.
Monday Night
Partly cloudy, with a low around 4. West northwest wind around 7 mph becoming southwest after midnight. Winds could gust as high as 16 mph.
Tuesday
Mostly sunny, with a high near 30. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Henderson IL
 41.03°N 90.41°W (Elev. 748 ft)
Last Update:
2:26 pm CST Jan 17, 2026
Forecast Valid:
2pm CST Jan 17, 2026-6pm CST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation