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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Mostly Cloudy

N/A

Humidity NA
Wind Speed Calm
Barometer 30.13 in
Dewpoint N/A
Visibility 7.00 mi
Last update 9 Jan 10:55 pm CST
Extended Forecast for

Seaton IL

  • Tonight

    Tonight: Rain and snow, mainly after midnight. Steady temperature around 34. Northwest wind 5 to 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Saturday

    Saturday: A chance of snow before 11am, then a chance of rain and snow between 11am and 4pm, then a chance of snow after 4pm. Partly sunny, with a high near 36. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. Northwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 33. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain and snow, mainly after midnight. Steady temperature around 34. Northwest wind 5 to 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
A chance of snow before 11am, then a chance of rain and snow between 11am and 4pm, then a chance of snow after 4pm. Partly sunny, with a high near 36. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 21. Northwest wind around 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 33. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 24.
Monday
Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly cloudy, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Seaton IL
 41.1°N 90.81°W (Elev. 636 ft)
Last Update:
8:41 pm CST Jan 9, 2026
Forecast Valid:
11pm CST Jan 9, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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