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- Spring Seminars and Virtual Spotter Training: Click Here for More Information!
- Spring Flood Outlook: Below average to near average flood risk for area river basins
Hazardous Weather Conditions
Current conditions at
Chicago / West Chicago, Dupage Airport (KDPA)
Lat: 41.9°NLon: 88.25°WElev: 758ft.
Fair
45°F
7°C
| Humidity | 33% |
| Wind Speed | E 8 mph |
| Barometer | 30.26 in (1025.4 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 2 Mar 3:52 pm CST |
Extended Forecast for
3 Miles W Saint Charles IL
Tonight
Low: 31 °F
Mostly Cloudy
then Slight
Chance
ShowersTuesday
High: 45 °F
Chance
ShowersTuesday Night
Low: 32 °F
Slight Chance
ShowersWednesday
High: 50 °F
Chance
ShowersWednesday Night
Low: 41 °F
Showers
LikelyThursday
High: 56 °F
Showers
Thursday Night
Low: 42 °F
Slight Chance
ShowersFriday
High: 66 °F
Showers
LikelyFriday Night
Low: 54 °F
Showers
Detailed Forecast
Tonight
A slight chance of showers between 4am and 5am. Mostly cloudy, with a low around 31. East wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Tuesday
A 40 percent chance of showers, mainly before noon. Cloudy, with a high near 45. East wind around 5 mph becoming calm.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 32. East northeast wind around 5 mph, with gusts as high as 10 mph.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 50. East wind 5 to 10 mph.
Wednesday Night
A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely after midnight. Cloudy, with a low around 41. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 60%.
Thursday
Showers. High near 56. Chance of precipitation is 80%.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 42.
Friday
Showers likely. Mostly cloudy, with a high near 66.
Friday Night
Showers likely, then showers and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 54.
Saturday
A chance of showers before noon. Mostly cloudy, with a high near 64.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 65.
Additional Forecasts and Information
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles W Saint Charles IL
41.9°N 88.35°W
41.9°N 88.35°W
3:36 pm CST Mar 2, 2026
4pm CST Mar 2, 2026-6pm CDT Mar 9, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
