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Hazardous Weather Conditions
Current conditions at
St. Charles, St. Charles County Smartt Airport (KSET)
Lat: 38.93°NLon: 90.43°WElev: 436ft.
Fair
20°F
-7°C
| Humidity | 41% |
| Wind Speed | N 15 G 26 mph |
| Barometer | 30.47 in (1032.3 mb) |
| Dewpoint | 0°F (-18°C) |
| Visibility | 10.00 mi |
| Wind Chill | 6°F (-14°C) |
| Last update | 23 Jan 2:54 am CST |
Extended Forecast for
Kane IL
Cold Weather Advisory until January 24, 12:00pm
Winter Storm Warning January 24, 09:00am until January 25, 06:00pm
NOW until 12:00pm Sat

Cold Weather Advisory
Overnight

Low: 5 °F
Partly Cloudy
Friday

High: 9 °F
Cold
Friday Night
Low: 3 °F
Mostly Cloudy
then Slight
Chance SnowSaturday
High: 11 °F
Snow Likely
then SnowSaturday Night

Low: 8 °F
Snow
Sunday

High: 14 °F
Snow Likely
Sunday Night
Low: -3 °F
Slight Chance
Snow then
Partly CloudyMonday

High: 16 °F
Cold
Detailed Forecast
Overnight
Partly cloudy, with a low around 5. North wind 11 to 16 mph, with gusts as high as 26 mph.
Friday
Partly sunny and cold, with a high near 9. Wind chill values as low as -15. North wind 13 to 18 mph, with gusts as high as 26 mph.
Friday Night
A 20 percent chance of snow after 3am. Mostly cloudy, with a low around 3. Wind chill values as low as -10. Northeast wind around 11 mph.
Saturday
Snow, mainly after 9am. High near 11. Wind chill values as low as -10. Northeast wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Saturday Night
Snow. Low around 8. North wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow likely, mainly before noon. Cloudy and cold, with a high near 14. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around -3.
Monday
Sunny and cold, with a high near 16.
Monday Night
Mostly clear, with a low around 4.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Partly cloudy, with a low around 3.
Thursday
Partly sunny and cold, with a high near 17.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Kane IL
39.2°N 90.38°W (Elev. 551 ft)
39.2°N 90.38°W (Elev. 551 ft)
2:41 am CST Jan 23, 2026
3am CST Jan 23, 2026-6pm CST Jan 29, 2026



