Current conditions at

St. Charles, St. Charles County Smartt Airport (KSET)

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Fair

67°F

19°C

Humidity 81%
Wind Speed S 13 mph
Barometer 29.85 in (1010.4 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 6 Mar 11:54 pm CST
Extended Forecast for

Golden Eagle IL

Severe T-storm Watch until March 7, 06:00am
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until March 7, 06:00am

    NOW until 6:00am Sat

    Severe T-storm Watch

  • Overnight

    Low: 60 °F

    Severe
    Thunderstorms

  • Saturday

    Saturday: Showers, mainly before 8am.  Temperature rising to near 63 by 9am, then falling to around 54 during the remainder of the day. Southwest wind 8 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 90%.

    High: 63 °F

    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 36. Northwest wind 5 to 10 mph becoming light west  after midnight.

    Low: 36 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 66. Southwest wind 5 to 10 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 47. South wind around 8 mph.

    Low: 47 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after midnight.  Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear
    then Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after noon.  High near 80. Chance of precipitation is 80%.

    High: 80 °F

    Chance Rain
    then Rain

Detailed Forecast

Overnight
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 1am. Some of the storms could be severe. Low around 60. South wind 10 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 100%.
Saturday
Showers, mainly before 8am. Temperature rising to near 63 by 9am, then falling to around 54 during the remainder of the day. Southwest wind 8 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%.
Saturday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 36. Northwest wind 5 to 10 mph becoming light west after midnight.
Sunday
Sunny, with a high near 66. Southwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 47. South wind around 8 mph.
Monday
Sunny, with a high near 78.
Monday Night
A 30 percent chance of rain after midnight. Mostly clear, with a low around 59.
Tuesday
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after noon. High near 80. Chance of precipitation is 80%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 51. Breezy. Chance of precipitation is 90%.
Wednesday
Rain and possibly a thunderstorm before noon, then a chance of rain. High near 63. Breezy. Chance of precipitation is 80%.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Golden Eagle IL
 38.89°N 90.56°W (Elev. 548 ft)
12:25 am CST Mar 7, 2026
12am CST Mar 7, 2026-6pm CDT Mar 13, 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