Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Fair
33°F
1°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.23 in (1023.8 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 3 Nov 6:54 am CST |
Extended Forecast for
5 Miles SE Silex MO
Today
High: 63 °F
Sunny
Tonight
Low: 40 °F
Mostly Clear
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 52 °F
Mostly Clear
Wednesday
High: 71 °F
Sunny
Wednesday Night
Low: 41 °F
Clear
Thursday
High: 67 °F
Sunny
Thursday Night
Low: 55 °F
Partly Cloudy
then Chance
RainFriday
High: 68 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 63. West wind 5 to 7 mph becoming light and variable in the afternoon.
Tonight
Mostly clear, with a low around 40. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
Sunny, with a high near 71. South wind 5 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 52. Southwest wind around 8 mph.
Wednesday
Sunny, with a high near 71. West wind 5 to 8 mph becoming light and variable in the afternoon.
Wednesday Night
Clear, with a low around 41.
Thursday
Sunny, with a high near 67.
Thursday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 49.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SE Silex MO
39.08°N 90.98°W (Elev. 673 ft)
39.08°N 90.98°W (Elev. 673 ft)
3:16 am CST Nov 3, 2025
6am CST Nov 3, 2025-6pm CST Nov 9, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
