Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fair

41°F

5°C

Humidity 73%
Wind Speed Calm
Barometer 29.90 in (1012.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 6 May 6:52 am CDT
Extended Forecast for

Naperville IL

  • Today

    Today: Mostly cloudy, with a high near 57. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Northwest wind 5 to 10 mph becoming light west northwest  after midnight.

    Low: 37 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm.  Increasing clouds, with a high near 60. Light west southwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 60 °F

    Sunny then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am.  Mostly cloudy, with a low around 44. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 44 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers.  Mostly cloudy, with a high near 64. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 64 °F

    Chance
    Showers

  • Friday Night

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

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Breezy.

    High: 74 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 57. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Northwest wind 5 to 10 mph becoming light west northwest after midnight.
Thursday
A 30 percent chance of showers after 1pm. Increasing clouds, with a high near 60. Light west southwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 44. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 64. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 74. Breezy.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 50.
Sunday
Partly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
A chance of showers. Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Naperville IL
 41.77°N 88.15°W
2:36 am CDT May 6, 2026
7am CDT May 6, 2026-6pm CDT May 12, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database