Hazardous Weather Conditions
Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Fog/Mist
54°F
12°C
| Humidity | 97% |
| Wind Speed | E 7 mph |
| Barometer | 29.84 in (1010.2 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 4.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 10 Mar 6:54 am CDT |
Extended Forecast for
2 Miles NNE Kane IL
Today
High: 82 °F
Sunny then
Sunny and
BreezyTonight
Low: 49 °F
Chance
T-storms then
T-stormsWednesday
High: 61 °F⇓
Breezy.
T-storms then
Showers
LikelyWednesday Night

Low: 31 °F
Decreasing
CloudsThursday

High: 54 °F
Sunny
Thursday Night

Low: 43 °F
Mostly Cloudy
Friday

High: 60 °F
Mostly Cloudy
Friday Night

Low: 37 °F
Mostly Cloudy
Saturday

High: 67 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 82. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am. Low around 49. South wind 15 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.
Wednesday
Showers and possibly a thunderstorm before 1pm, then a chance of showers. Temperature falling to around 47 by 5pm. Breezy, with a southwest wind 14 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 100%.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 31. Northwest wind 6 to 16 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 54. Light and variable wind becoming southwest 6 to 11 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Mostly cloudy, with a high near 60.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 67.
Saturday Night
A 20 percent chance of rain after 1am. Partly cloudy, with a low around 44.
Sunday
Rain likely. Cloudy, with a high near 59. Breezy. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 20. Blustery. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 35.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Kane IL
39.22°N 90.32°W (Elev. 476 ft)
39.22°N 90.32°W (Elev. 476 ft)
5:31 am CDT Mar 10, 2026
7am CDT Mar 10, 2026-6pm CDT Mar 16, 2026



