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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

4°F

-16°C

Humidity 85%
Wind Speed W 7 mph
Barometer 30.37 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 27 Jan 9:35 pm CST
Extended Forecast for

Berwick IL

  • Tonight

    Tonight: Mostly clear, with a low around 1. Wind chill values as low as -10. West wind around 5 mph.

    Low: 1 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 21. Wind chill values as low as -10. West wind 5 to 15 mph.

    High: 21 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 3. Wind chill values as low as -5. Northwest wind around 5 mph.

    Low: 3 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 16. Wind chill values as low as -5. North wind around 5 mph.

    High: 16 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Saturday Night

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

    Low: 5 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 1. Wind chill values as low as -10. West wind around 5 mph.
Wednesday
Mostly sunny, with a high near 21. Wind chill values as low as -10. West wind 5 to 15 mph.
Wednesday Night
Increasing clouds, with a low around 3. Wind chill values as low as -5. Northwest wind around 5 mph.
Thursday
Mostly cloudy, with a high near 16. Wind chill values as low as -5. North wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 0.
Friday
Mostly sunny, with a high near 16.
Friday Night
Partly cloudy, with a low around 1.
Saturday
Sunny, with a high near 21.
Saturday Night
Partly cloudy, with a low around 5.
Sunday
A 30 percent chance of snow after noon. Partly sunny, with a high near 26.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15.
Monday
Partly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 30.
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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:
8:46 pm CST Jan 27, 2026
Forecast Valid:
9pm CST Jan 27, 2026-6pm CST Feb 3, 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