Hazardous Weather Conditions
Current conditions at
Chicago / West Chicago, Dupage Airport (KDPA)
Lat: 41.9°NLon: 88.25°WElev: 758ft.
Overcast
25°F
-4°C
| Humidity | 72% |
| Wind Speed | NW 14 mph |
| Barometer | 30.15 in (1022.0 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 3 Dec 7:52 pm CST |
Extended Forecast for
Saint Charles IL
Tonight

Low: 1 °F
Chance
FlurriesThursday

High: 12 °F
Sunny
Thursday Night

Low: -4 °F
Partly Cloudy
Friday

High: 24 °F
Partly Sunny
Friday Night

Low: 18 °F
Chance Snow
ShowersSaturday

High: 28 °F
Mostly Cloudy
Saturday Night

Low: 13 °F
Chance Snow
Sunday

High: 24 °F
Partly Sunny
Sunday Night

Low: 4 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of flurries before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 1. Wind chill values as low as -11. North northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 12. Wind chill values as low as -12. North northwest wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 10 mph.
Thursday Night
Partly cloudy, with a low around -4. Wind chill values as low as -12. Light south southwest wind increasing to 5 to 10 mph after midnight. Winds could gust as high as 15 mph.
Friday
Partly sunny, with a high near 24. Wind chill values as low as -10. South southwest wind around 10 mph, with gusts as high as 15 mph.
Friday Night
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 18. West southwest wind 5 to 10 mph.
Saturday
Mostly cloudy, with a high near 28.
Saturday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 13.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Mostly cloudy, with a low around 4.
Monday
Partly sunny, with a high near 22.
Monday Night
A chance of snow. Mostly cloudy, with a low around 12.
Tuesday
Mostly cloudy, with a high near 32.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 34.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Saint Charles IL
41.9°N 88.32°W
41.9°N 88.32°W
6:51 pm CST Dec 3, 2025
8pm CST Dec 3, 2025-6pm CST Dec 10, 2025



