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.

Fair

66°F

19°C

Humidity 64%
Wind Speed S 14 mph
Barometer 29.61 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 22 Mar 1:35 am CDT
Extended Forecast for

Seaton IL

  • Overnight

    Overnight: Clear early, then becoming mostly cloudy, with a low around 56. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a temperature falling to around 52 by 5pm. Breezy, with a north wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 58 °F⇓

    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming clear, with a low around 30. North wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Monday

    Monday: Increasing clouds, with a high near 53. North wind around 5 mph.

    High: 53 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 69.

    High: 69 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear early, then becoming mostly cloudy, with a low around 56. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly cloudy, with a temperature falling to around 52 by 5pm. Breezy, with a north wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
Mostly cloudy, then gradually becoming clear, with a low around 30. North wind 10 to 15 mph, with gusts as high as 30 mph.
Monday
Increasing clouds, with a high near 53. North wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Mostly cloudy, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
A 30 percent chance of rain after 1pm. Partly sunny, with a high near 75.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 56.
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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:
1:26 am CDT Mar 22, 2026
Forecast Valid:
1am CDT Mar 22, 2026-6pm CDT Mar 28, 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