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

32°C

89°F

Humidity 29%
Wind Speed SE 15 km/h
Barometer 1016.5 mb (30.03 in)
Dewpoint 12°C (53°F)
Visibility 16 km
Heat Index31°C (87°F)
Last update 15 Jun 11:54 am CDT
Extended Forecast for

4 Miles WSW Hardin IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 33. Southeast wind 11 to 14 km/h.

    High: 33 °C

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 22. Southeast wind 11 to 14 km/h.

    Low: 22 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 36. Heat index values as high as 39. South wind 11 to 21 km/h.

    High: 36 °C

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. South wind 8 to 13 km/h.

    Low: 24 °C

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 36. South wind 8 to 18 km/h, with gusts as high as 37 km/h.

    High: 36 °C

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °C

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32.

    High: 32 °C

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23.

    Low: 23 °C

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 34.

    High: 34 °C

    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 33. Southeast wind 11 to 14 km/h.
Tonight
Mostly clear, with a low around 22. Southeast wind 11 to 14 km/h.
Sunday
Sunny and hot, with a high near 36. Heat index values as high as 39. South wind 11 to 21 km/h.
Sunday Night
Mostly clear, with a low around 24. South wind 8 to 13 km/h.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 36. South wind 8 to 18 km/h, with gusts as high as 37 km/h.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 23.
Juneteenth
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 22.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 35.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Hardin IL
 39.14°N 90.69°W (Elev. 430 m)
Last Update:
11:52 am CDT Jun 15, 2024
Forecast Valid:
12pm CDT Jun 15, 2024-6pm CDT Jun 21, 2024
 
Forecast Discussion
 
Get as KML Get as XML

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