Areas of Fire Weather and Severe Thunderstorms on Friday

Critical fire weather is expected Friday across the Northern Plains, Upper Midwest, and southern High Plains due to gusty winds and low humidity. Severe thunderstorms capable of large to very large hail, wind damage and tornadoes will be possible Friday and Saturday across parts of the central Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Overcast

53°F

12°C

Humidity 89%
Wind Speed S 8 mph
Barometer 29.90 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 15 May 6:35 am CDT
Extended Forecast for

3 Miles SW Seaton IL

  • Today

    Today: Mostly sunny, with a high near 81. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly between 3am and 5am.  Increasing clouds, with a low around 62. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 60%.

    Low: 62 °F

    Partly Cloudy
    then T-storms
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms after 4pm.  Cloudy through mid morning, then gradual clearing, with a high near 85. South wind around 5 mph.  Chance of precipitation is 30%.

    High: 85 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely before 4am, then a chance of showers.  Mostly cloudy, with a low around 62. South wind 5 to 10 mph.  Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 87. Breezy.

    High: 87 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms after 1am.  Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear
    then Chance
    T-storms

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm.  Partly sunny, with a high near 87. Breezy.  Chance of precipitation is 70%.

    High: 87 °F

    Breezy.
    Showers
    Likely then
    T-storms
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers.  Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely after 1pm.  Partly sunny, with a high near 82. Breezy.  Chance of precipitation is 60%.

    High: 82 °F

    Breezy.
    Partly Sunny
    then Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 81. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Showers and thunderstorms likely, mainly between 3am and 5am. Increasing clouds, with a low around 62. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Saturday
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 85. South wind around 5 mph. Chance of precipitation is 30%.
Saturday Night
Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 62. South wind 5 to 10 mph. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 87. Breezy.
Sunday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 68.
Monday
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Partly sunny, with a high near 87. Breezy. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Tuesday
Showers likely after 1pm. Partly sunny, with a high near 82. Breezy. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Partly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Seaton IL
 41.06°N 90.85°W (Elev. 659 ft)
3:01 am CDT May 15, 2026
6am CDT May 15, 2026-6pm CDT May 21, 2026
 
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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