Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9° N Lon: 88.25° W Elev: 758 ft.

Fog

37°F

3°C

Humidity 96%
Wind Speed N 6 mph
Barometer 30.40 in (1030.2 mb)
Dewpoint 36°F (2°C)
Visibility 0.50 mi
Wind Chill32°F (0°C)
Last update 20 Oct 6:52 am CDT
Detailed forecast for

Kane County

Today
Sunny. Patchy dense fog early in the morning. Highs in the upper 60s. Southeast winds around 5 mph.
Tonight
Mostly clear. Patchy dense fog late. Lows in the lower 40s. East winds around 5 mph in the evening, becoming light and variable.
Wednesday
Mostly sunny. Patchy dense fog early in the morning. Highs in the lower 70s. Southwest winds around 5 mph.
Wednesday Night
Mostly clear. Lows in the mid 40s. Light and variable winds.
Thursday
Mostly sunny. Highs in the lower 70s. Light and variable winds, becoming east around 5 mph in the afternoon.
Thursday Night
Mostly clear. Lows in the upper 40s.
Friday
Mostly sunny. Highs in the upper 60s.
Friday Night
Partly cloudy. Lows in the mid 40s.
Saturday
Partly cloudy. Highs in the upper 60s.
Saturday Night
Mostly cloudy. Lows around 50.
Sunday
Mostly cloudy in the morning, then becoming partly cloudy. Highs around 70.
Sunday Night
Mostly cloudy. Lows in the upper 40s.
Monday
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 60s.



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546 AM CDT Tue Oct 20 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database