Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Current conditions at
Galesburg Municipal Airport (KGBG)
Lat: 40.93°NLon: 90.43°WElev: 751ft.
Fair
8°F
-13°C
| Humidity | 77% |
| Wind Speed | NW 3 mph |
| Barometer | 30.28 in |
| Dewpoint | 2°F (-17°C) |
| Visibility | 10.00 mi |
| Last update | 28 Jan 9:35 pm CST |
Extended Forecast for
Seaton IL
Tonight
Low: 3 °F
Partly Cloudy
Thursday
High: 17 °F
Chance
FlurriesThursday Night
Low: 0 °F
Partly Cloudy
Friday
High: 17 °F
Mostly Sunny
Friday Night
Low: 3 °F
Partly Cloudy
Saturday
High: 22 °F
Sunny
Saturday Night
Low: 5 °F
Partly Cloudy
Sunday
High: 28 °F
Mostly Sunny
Sunday Night
Low: 17 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 3. Wind chill values as low as -5. North wind around 5 mph.
Thursday
A chance of flurries between 1pm and 3pm. Mostly cloudy, with a high near 17. Wind chill values as low as -5. North wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 0. Wind chill values as low as -10. Calm wind becoming north around 5 mph after midnight.
Friday
Mostly sunny, with a high near 17. Wind chill values as low as -10. North wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 3.
Saturday
Sunny, with a high near 22.
Saturday Night
Partly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 28.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 33.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Seaton IL
41.1°N 90.81°W (Elev. 636 ft)
41.1°N 90.81°W (Elev. 636 ft)
8:42 pm CST Jan 28, 2026
9pm CST Jan 28, 2026-6pm CST Feb 4, 2026
Additional Resources
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