Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

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

Overcast

66°F

19°C

Humidity 90%
Wind Speed NW 6 mph
Barometer 30.00 in (1015.4 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 17 Aug 5:52 am CDT
Detailed forecast for

DuPage County

Today
Mostly cloudy. Isolated showers. Highs in the upper 70s. North winds 5 to 10 mph. Chance of precipitation 20 percent.
Tonight
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Southwest winds around 5 mph.
Tuesday
Partly cloudy in the morning, then becoming mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent.
Tuesday Night
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the mid 60s. West winds 5 to 10 mph, becoming northwest after midnight. Chance of precipitation 70 percent.
Wednesday
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 70s. North winds around 5 mph.
Wednesday Night
Partly cloudy. Lows in the lower 60s.
Thursday
Partly cloudy. Highs in the upper 70s.
Thursday Night
Partly cloudy. Lows in the lower 60s.
Friday
Partly cloudy. Highs in the upper 70s.
Friday Night
Partly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 30 percent.
Saturday
Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 30 percent.
Saturday Night
Partly cloudy in the evening, then clearing. Lows in the lower 60s.
Sunday
Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s.



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525 AM CDT Mon Aug 17 2026
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database