National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Light Rain Fog/Mist

55°F

13°C

Humidity 93%
Wind Speed SE 13 mph
Barometer 29.52 in (999.7 mb)
Dewpoint 53°F (12°C)
Visibility 6.00 mi
Wind Chill51°F (11°C)
Last update 19 Feb 11:54 am CST
Extended Forecast for

Golden Eagle IL

  • This Afternoon

    This Afternoon: A chance of rain and thunderstorms before 2pm, then a slight chance of rain between 2pm and 3pm. Partly sunny, with a high near 68. Southeast wind 7 to 9 mph. Chance of precipitation is 50%.

    High: 68 °F

    Chance
    T-storms

  • Tonight

    Tonight: Increasing clouds, with a low around 33. Breezy, with a west wind 9 to 14 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 36 mph.

    Low: 33 °F

    Increasing
    Clouds and
    Breezy

  • Friday

    Friday: Sunny, with a high near 47. West wind 8 to 18 mph, with gusts as high as 31 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Clear during the early evening, then becoming mostly cloudy, with a low around 28. West wind around 6 mph becoming north after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow after noon, mixing with rain after 3pm. Mostly sunny, with a high near 45. Northwest wind 6 to 11 mph. Chance of precipitation is 20%.

    High: 45 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of rain and thunderstorms before 2pm, then a slight chance of rain between 2pm and 3pm. Partly sunny, with a high near 68. Southeast wind 7 to 9 mph. Chance of precipitation is 50%.
Tonight
Increasing clouds, with a low around 33. Breezy, with a west wind 9 to 14 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 36 mph.
Friday
Sunny, with a high near 47. West wind 8 to 18 mph, with gusts as high as 31 mph.
Friday Night
Clear during the early evening, then becoming mostly cloudy, with a low around 28. West wind around 6 mph becoming north after midnight.
Saturday
A slight chance of snow after noon, mixing with rain after 3pm. Mostly sunny, with a high near 45. Northwest wind 6 to 11 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 38.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Golden Eagle IL
 38.89°N 90.56°W (Elev. 548 ft)
Last Update:
10:56 am CST Feb 19, 2026
Forecast Valid:
12pm CST Feb 19, 2026-6pm CST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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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