Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
3 Miles WNW Carrollton IL
Today
High: 41 °F
Mostly Cloudy
Tonight
Low: 22 °F
Chance
FlurriesNew Year's Day
High: 34 °F
Mostly Sunny
Thursday Night
Low: 25 °F
Mostly Cloudy
Friday
High: 38 °F
Mostly Cloudy
Friday Night
Low: 23 °F
Mostly Cloudy
Saturday
High: 37 °F
Mostly Sunny
Saturday Night
Low: 21 °F
Mostly Clear
Sunday
High: 42 °F
Partly Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 41. West wind 8 to 11 mph.
Tonight
A chance of flurries between 11pm and midnight. Mostly cloudy, with a low around 22. West wind 5 to 7 mph becoming northeast after midnight.
New Year's Day
Mostly sunny, with a high near 34. North wind 5 to 7 mph becoming calm in the morning.
Thursday Night
Mostly cloudy, with a low around 25. Calm wind.
Friday
Mostly cloudy, with a high near 38. Calm wind becoming northeast around 6 mph in the morning.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Mostly clear, with a low around 21.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Mostly clear, with a low around 31.
Monday
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 50.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Carrollton IL
39.29°N 90.46°W (Elev. 607 ft)
39.29°N 90.46°W (Elev. 607 ft)
8:37 am CST Dec 31, 2025
9am CST Dec 31, 2025-6pm CST Jan 6, 2026
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