Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Fair
37°F
3°C
| Humidity | 52% |
| Wind Speed | W 17 G 29 mph |
| Barometer | 29.93 in (1013.6 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 20 Feb 11:54 am CST |
Extended Forecast for
Kane IL
This Afternoon
High: 41 °F
Sunny
Tonight
Low: 26 °F
Increasing
CloudsSaturday
High: 39 °F
Partly Sunny
Saturday Night
Low: 20 °F
Mostly Clear
Sunday
High: 34 °F
Sunny and
BreezySunday Night
Low: 14 °F
Mostly Clear
Monday
High: 33 °F
Sunny
Monday Night
Low: 17 °F
Partly Cloudy
Tuesday
High: 49 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 41. West wind 11 to 18 mph, with gusts as high as 28 mph.
Tonight
Increasing clouds, with a low around 26. Northwest wind 6 to 8 mph.
Saturday
Partly sunny, with a high near 39. Northwest wind 6 to 13 mph.
Saturday Night
Mostly clear, with a low around 20. Northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 34. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 32 mph.
Sunday Night
Mostly clear, with a low around 14.
Monday
Sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Mostly cloudy, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Kane IL
39.2°N 90.38°W (Elev. 551 ft)
39.2°N 90.38°W (Elev. 551 ft)
10:56 am CST Feb 20, 2026
12pm CST Feb 20, 2026-6pm CST Feb 26, 2026
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