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July 2025 Climate Summary

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fair

78°F

26°C

Humidity	36%
Wind Speed	E 7 mph
Barometer	30.28 in (1025.0 mb)
Dewpoint	49°F (9°C)
Visibility	9.00 mi
Heat Index	78°F (26°C)
Last update	2 Aug 4:52 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Batavia ILSimilar City Names

Tonight
Low: 54 °F
Mostly Clear
Sunday
High: 82 °F
Haze
Sunday Night
Low: 59 °F
Haze
Monday
High: 84 °F
Mostly Sunny
Monday Night
Low: 65 °F
Partly Cloudy
Tuesday
High: 85 °F
Mostly Sunny
then Slight
Chance
T-storms
Tuesday Night
Low: 66 °F
Mostly Clear
Wednesday
High: 87 °F
Mostly Sunny
Wednesday Night
Low: 67 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 54. East northeast wind around 5 mph becoming calm in the evening.

Sunday

Widespread haze. Mostly sunny, with a high near 82. Light and variable wind becoming east 5 to 10 mph in the morning.

Sunday Night

Widespread haze. Mostly clear, with a low around 59. East southeast wind around 5 mph becoming calm after midnight. Winds could gust as high as 10 mph.

Monday

Mostly sunny, with a high near 84. East southeast wind 5 to 10 mph.

Monday Night

Partly cloudy, with a low around 65. East wind around 5 mph, with gusts as high as 10 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85.

Tuesday Night

Mostly clear, with a low around 66.

Wednesday

Mostly sunny, with a high near 87.

Wednesday Night

Mostly clear, with a low around 67.