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

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

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Fair

27°C

80°F

Humidity 39%
Wind Speed NW 26 km/h
Barometer 1008.7 mb (29.80 in)
Dewpoint 12°C (53°F)
Visibility 16 km
Heat Index27°C (80°F)
Last update 6 Jun 9:54 am CDT
Extended Forecast for

3 Miles WNW Carrollton IL

  • Today

    Today: Sunny, with a high near 27. Northwest wind 18 to 26 km/h, with gusts as high as 40 km/h.

    High: 27 °C

    Sunny

  • Tonight

    Tonight: Clear, with a low around 14. West wind 10 to 16 km/h.

    Low: 14 °C

    Clear

  • Friday

    Friday: Sunny, with a high near 28. Northwest wind 10 to 16 km/h, with gusts as high as 32 km/h.

    High: 28 °C

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 17. Northwest wind 5 to 10 km/h becoming south after midnight.

    Low: 17 °C

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 26. South wind 10 to 16 km/h. Chance of precipitation is 50%.

    High: 26 °C

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 4am, then a slight chance of showers. Partly cloudy, with a low around 16. Chance of precipitation is 30%.

    Low: 16 °C

    Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 25.

    High: 25 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14.

    Low: 14 °C

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 24.

    High: 24 °C

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 27. Northwest wind 18 to 26 km/h, with gusts as high as 40 km/h.
Tonight
Clear, with a low around 14. West wind 10 to 16 km/h.
Friday
Sunny, with a high near 28. Northwest wind 10 to 16 km/h, with gusts as high as 32 km/h.
Friday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 17. Northwest wind 5 to 10 km/h becoming south after midnight.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 26. South wind 10 to 16 km/h. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Partly cloudy, with a low around 16. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 25.
Sunday Night
Mostly clear, with a low around 14.
Monday
Mostly sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Sunny, with a high near 29.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Carrollton IL
 39.29°N 90.46°W (Elev. 607 m)
Last Update:
8:07 am CDT Jun 6, 2024
Forecast Valid:
10am CDT Jun 6, 2024-6pm CDT Jun 12, 2024
 
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