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.

Fair

13°C

55°F

Humidity 87%
Wind Speed E 9 km/h
Barometer 1019.6 mb (30.12 in)
Dewpoint 11°C (51°F)
Visibility 16 km
Wind Chill12°C (54°F)
Last update 12 May 6:54 am CDT
Extended Forecast for

Golden Eagle IL

  • Today

    Today: Sunny, with a high near 28. Southeast wind 8 to 13 km/h becoming southwest 18 to 23 km/h in the morning. Winds could gust as high as 39 km/h.

    High: 28 °C

    Sunny

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 9pm and midnight. Mostly cloudy, then gradually becoming clear, with a low around 14. Southwest wind 13 to 16 km/h becoming northwest after midnight. Chance of precipitation is 20%.

    Low: 14 °C

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 24. Northwest wind 13 to 23 km/h, with gusts as high as 37 km/h.

    High: 24 °C

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 10. Northwest wind 8 to 13 km/h becoming light and variable after midnight.

    Low: 10 °C

    Clear

  • Thursday

    Thursday: Sunny, with a high near 24. Light east wind becoming southeast 6 to 11 km/h in the morning.

    High: 24 °C

    Sunny

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.

    Low: 14 °C

    Partly Cloudy
    then Showers
    Likely

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 30.

    High: 30 °C

    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 18. Chance of precipitation is 20%.

    Low: 18 °C

    Slight Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 32. Chance of precipitation is 20%.

    High: 32 °C

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 28. Southeast wind 8 to 13 km/h becoming southwest 18 to 23 km/h in the morning. Winds could gust as high as 39 km/h.
Tonight
A slight chance of showers and thunderstorms between 9pm and midnight. Mostly cloudy, then gradually becoming clear, with a low around 14. Southwest wind 13 to 16 km/h becoming northwest after midnight. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 24. Northwest wind 13 to 23 km/h, with gusts as high as 37 km/h.
Wednesday Night
Clear, with a low around 10. Northwest wind 8 to 13 km/h becoming light and variable after midnight.
Thursday
Sunny, with a high near 24. Light east wind becoming southeast 6 to 11 km/h in the morning.
Thursday Night
Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 30.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 18. Chance of precipitation is 20%.
Saturday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 32. Chance of precipitation is 20%.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 20.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 21.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Golden Eagle IL
 38.89°N 90.56°W (Elev. 548 m)
Last Update:
6:21 am CDT May 12, 2026
Forecast Valid:
7am CDT May 12, 2026-6pm CDT May 18, 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