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.

Overcast

34°F

1°C

Humidity 85%
Wind Speed NW 3 mph
Barometer 30.19 in (1022.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 3 Dec 7:54 pm CST
Extended Forecast for

4 Miles SE Michael IL

  • Tonight

    Tonight: A chance of snow before midnight, then a chance of flurries between midnight and 2am. Cloudy, with a low around 8. North wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 8 °F

    Chance Snow
    then Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny and cold, with a high near 20. North wind 5 to 7 mph becoming calm in the afternoon.

    High: 20 °F

    Cold

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 10. Calm wind becoming south around 6 mph in the evening.

    Low: 10 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 36. South wind around 6 mph becoming calm in the afternoon.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. Light and variable wind.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A slight chance of freezing rain after midnight. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.

    Low: 23 °F

    Cloudy then
    Slight Chance
    Freezing Rain

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly cloudy, with a high near 30.

    High: 30 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow before midnight, then a chance of flurries between midnight and 2am. Cloudy, with a low around 8. North wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, then gradually becoming sunny and cold, with a high near 20. North wind 5 to 7 mph becoming calm in the afternoon.
Thursday Night
Mostly clear, with a low around 10. Calm wind becoming south around 6 mph in the evening.
Friday
Sunny, with a high near 36. South wind around 6 mph becoming calm in the afternoon.
Friday Night
Mostly cloudy, with a low around 22. Light and variable wind.
Saturday
Mostly cloudy, with a high near 35.
Saturday Night
A slight chance of freezing rain after midnight. Mostly cloudy, with a low around 23. Chance of precipitation is 20%.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Michael IL
 39.18°N 90.58°W (Elev. 430 ft)
Last Update:
7:21 pm CST Dec 3, 2025
Forecast Valid:
8pm CST Dec 3, 2025-6pm CST Dec 10, 2025
 
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