National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains

A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >

Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

10°F

-12°C

Humidity 93%
Wind Speed NW 6 mph
Barometer NA
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 15 Jan 6:15 am CST
Extended Forecast for

Berwick IL

  • Today

    Today: Increasing clouds, with a high near 29. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 29 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 26. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Likely
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 37. West wind around 15 mph, with gusts as high as 25 mph.

    High: 37 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow before midnight, then a slight chance of snow showers after midnight. Mostly cloudy, with a low around 13. Wind chill values as low as zero. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 13 °F

    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 17.

    High: 17 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 15.

    High: 15 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 29. Northwest wind 5 to 10 mph becoming south in the afternoon.
Tonight
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 26. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Mostly cloudy, with a high near 37. West wind around 15 mph, with gusts as high as 25 mph.
Friday Night
A chance of snow before midnight, then a slight chance of snow showers after midnight. Mostly cloudy, with a low around 13. Wind chill values as low as zero. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 17.
Saturday Night
Partly cloudy, with a low around 5.
Sunday
Partly sunny, with a high near 22.
Sunday Night
Mostly cloudy, with a low around 6.
M.L.King Day
Mostly sunny, with a high near 15.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Berwick IL
 40.79°N 90.54°W (Elev. 709 ft)
Last Update:
4:21 am CST Jan 15, 2026
Forecast Valid:
6am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation