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.

Overcast

64°F

18°C

Humidity 78%
Wind Speed NE 6 mph
Barometer 30.35 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 23 Sep 8:15 pm CDT
Extended Forecast for

Seaton IL

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Northeast wind around 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 70. East wind around 5 mph.

    High: 70 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59. East wind around 5 mph becoming calm.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 69. Calm wind becoming east around 5 mph in the morning.

    High: 69 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 67.

    High: 67 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. Northeast wind around 5 mph.
Thursday
Mostly cloudy, with a high near 70. East wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 59. East wind around 5 mph becoming calm.
Friday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 69. Calm wind becoming east around 5 mph in the morning.
Friday Night
Mostly cloudy, with a low around 56.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 64.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 56.
Sunday
Mostly cloudy, with a high near 67.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Showers likely. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Tuesday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Seaton IL
 41.1°N 90.81°W (Elev. 636 ft)
Last Update:
7:17 pm CDT Sep 23, 2026
Forecast Valid:
8pm CDT Sep 23, 2026-6pm CDT Sep 30, 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