National Weather Service

Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Partly Cloudy

90°F

32°C

Humidity	42%
Wind Speed	NW 6 mph
Barometer	30.01 in (1015.5 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	3 Jul 12:52 pm CDT

More Information:

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

Extended Forecast for

Naperville IL

This Afternoon
High: 93 °F
Slight Chance
T-storms
Tonight
Low: 70 °F
Slight Chance
T-storms then
Partly Cloudy
Independence Day
High: 93 °F
Slight Chance
Showers
Friday Night
Low: 72 °F
Mostly Clear
Saturday
High: 95 °F
Hot
Saturday Night
Low: 74 °F
Partly Cloudy
then Slight
Chance
T-storms
Sunday
High: 87 °F
Chance
T-storms
Sunday Night
Low: 65 °F
Chance
T-storms
Monday
High: 84 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 93. West wind around 5 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 70. West southwest wind around 5 mph becoming southeast in the evening.

Independence Day

A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 93. Heat index values as high as 97. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Friday Night

Mostly clear, with a low around 72. South wind 5 to 10 mph.

Saturday

Sunny and hot, with a high near 95. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74.

Sunday

A 50 percent chance of showers and thunderstorms, mainly after 10am. Partly sunny, with a high near 87.

Sunday Night

A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65.

Monday

Mostly sunny, with a high near 84.