National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

A Few Clouds

58°F

14°C

Humidity 48%
Wind Speed SW 18 G 35 mph
Barometer 29.87 in (1011.6 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 7 May 1:52 pm CDT
Extended Forecast for

Naperville IL

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a high near 60. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 60 °F

    Isolated
    Showers

  • Tonight

    Tonight: Isolated showers before 10pm. Partly cloudy, with a low around 40. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 40 °F

    Isolated
    Showers then
    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 67. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 73. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 73 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 60. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before 10pm. Partly cloudy, with a low around 40. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 67. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 47. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 73. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Sunny, with a high near 62.
Monday Night
A chance of showers after 1am. Partly cloudy, with a low around 42.
Tuesday
Showers likely. Mostly cloudy, with a high near 64.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 68.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Naperville IL
 41.77°N 88.15°W
Last Update:
1:51 pm CDT May 7, 2026
Forecast Valid:
2pm CDT May 7, 2026-6pm CDT May 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation