Hazardous Weather Conditions

Current conditions at

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

Lat: 38.93°NLon: 90.43°WElev: 436ft.

Overcast

60°F

16°C

Humidity 58%
Wind Speed S 5 mph
Barometer 30.00 in (1015.5 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 30 Mar 3:54 am CDT
Extended Forecast for

4 Miles ESE Michael IL

  • Today

    Today: Mostly sunny, with a high near 83. Breezy, with a southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 83 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 63. South wind 11 to 14 mph, with gusts as high as 24 mph.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of rain and thunderstorms.  Partly sunny, with a high near 83. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 38 mph.

    High: 83 °F

    Chance Rain
    and Breezy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm.  Low around 53. Southwest wind around 10 mph becoming north after midnight.  Chance of precipitation is 80%.

    Low: 53 °F

    Rain

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm.  High near 69. East wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    High: 69 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain and possibly a thunderstorm.  Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Rain

  • Thursday

    Thursday: Rain and possibly a thunderstorm.  High near 73. Chance of precipitation is 90%.

    High: 73 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 1am.  Mostly cloudy, with a low around 54. Chance of precipitation is 70%.

    Low: 54 °F

    Rain Likely

  • Friday

    Friday: A chance of rain and thunderstorms.  Mostly cloudy, with a high near 77. Chance of precipitation is 40%.

    High: 77 °F

    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 83. Breezy, with a southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.
Tonight
Partly cloudy, with a low around 63. South wind 11 to 14 mph, with gusts as high as 24 mph.
Tuesday
A 50 percent chance of rain and thunderstorms. Partly sunny, with a high near 83. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 38 mph.
Tuesday Night
Rain and possibly a thunderstorm. Low around 53. Southwest wind around 10 mph becoming north after midnight. Chance of precipitation is 80%.
Wednesday
Rain and possibly a thunderstorm. High near 69. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Wednesday Night
Rain and possibly a thunderstorm. Low around 58. Chance of precipitation is 80%.
Thursday
Rain and possibly a thunderstorm. High near 73. Chance of precipitation is 90%.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Friday
A chance of rain and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 40%.
Friday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Saturday
Rain and thunderstorms likely. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of rain. Partly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Michael IL
 39.23°N 90.55°W (Elev. 604 ft)
1:25 am CDT Mar 30, 2026
4am CDT Mar 30, 2026-6pm CDT Apr 5, 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