Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Overcast
37°F
3°C
| Humidity | 62% |
| Wind Speed | NW 17 G 28 mph |
| Barometer | 30.18 in (1022.1 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 9 Nov 7:54 am CST |
Extended Forecast for
2 Miles SW Brussels IL
Today

High: 38 °F
Chance
Flurries and
BreezyTonight

Low: 24 °F
Chance
FlurriesMonday

High: 40 °F
Sunny
Monday Night

Low: 25 °F
Increasing
CloudsVeterans Day

High: 56 °F
Partly Sunny
Tuesday Night

Low: 40 °F
Mostly Clear
Wednesday

High: 63 °F
Sunny
Wednesday Night

Low: 37 °F
Mostly Clear
Thursday

High: 64 °F
Mostly Sunny
Detailed Forecast
Today
A chance of flurries. Cloudy through mid morning, then gradual clearing, with a high near 38. Breezy, with a northwest wind 17 to 21 mph, with gusts as high as 33 mph.
Tonight
A chance of flurries before 10pm. Partly cloudy, with a low around 24. Northwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 40. Northwest wind 9 to 16 mph, with gusts as high as 28 mph.
Monday Night
Increasing clouds, with a low around 25. West wind 5 to 8 mph becoming south after midnight.
Veterans Day
Partly sunny, with a high near 56. South wind 9 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Brussels IL
38.92°N 90.62°W (Elev. 502 ft)
38.92°N 90.62°W (Elev. 502 ft)
6:01 am CST Nov 9, 2025
8am CST Nov 9, 2025-6pm CST Nov 15, 2025


