Hazardous Weather Conditions

Current conditions at

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

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Heavy Rain Fog/Mist

48°F

9°C

Humidity 93%
Wind Speed E 9 mph
Barometer 30.06 in (1018.0 mb)
Dewpoint 46°F (8°C)
Visibility 2.50 mi
Wind Chill44°F (7°C)
Last update 1 Apr 9:54 am CDT
Extended Forecast for

4 Miles NW Kane IL

  • Today

    Today: Showers and possibly a thunderstorm.  High near 54. East wind 8 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    High: 54 °F

    Showers

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a slight chance of showers after 4am.  Mostly cloudy, with a temperature rising to around 62 by 5am. East wind 9 to 13 mph becoming southeast after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 70%.

    Low: 54 °F

    Showers
    Likely then
    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am.  High near 75. Breezy, with a south wind 15 to 23 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%.

    High: 75 °F

    Breezy.
    Showers
    Likely then
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am.  Partly cloudy, with a low around 59. Southwest wind 6 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%.

    Low: 59 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 80. South wind 6 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%.

    High: 80 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 50. Chance of precipitation is 90%.

    Low: 50 °F

    Showers

  • Saturday

    Saturday: Showers likely, mainly before 1pm.  Mostly cloudy, with a high near 62. Chance of precipitation is 70%.

    High: 62 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 54. East wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Tonight
Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a temperature rising to around 62 by 5am. East wind 9 to 13 mph becoming southeast after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%.
Thursday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11am. High near 75. Breezy, with a south wind 15 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 59. Southwest wind 6 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 80. South wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Friday Night
Showers and possibly a thunderstorm. Low around 50. Chance of precipitation is 90%.
Saturday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Sunny, with a high near 55.
Sunday Night
Clear, with a low around 34.
Monday
Sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Kane IL
 39.22°N 90.4°W (Elev. 499 ft)
9:41 am CDT Apr 1, 2026
10am CDT Apr 1, 2026-6pm CDT Apr 7, 2026
 
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