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Severe thunderstorms possible over the upper Midwest and Great Lakes, Heavy Rain and Flooding Possible over the Southwest U.S.

Severe thunderstorms will be possible over portions of the upper Midwest and Great Lakes Tuesday, Wednesday, and Thursday. Damaging winds, large hail, and heavy rainfall possible. Over the Desert Southwest and portions of the Rockies, Monsoonal moisture will lead to locally heavy rainfall and the threat for flash flooding into midweek. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fair

24°C

76°F

Humidity 54%
Wind Speed S 19 km/h
Barometer 1022.2 mb (30.20 in)
Dewpoint 14°C (58°F)
Visibility 16 km
Heat Index26°C (78°F)
Last update 25 Jul 11:52 am CDT
Extended Forecast for

Wheaton IL

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 27. South southeast wind around 15 km/h, with gusts as high as 25 km/h.

    Mostly Sunny

    High: 27 °C

  • Tonight

    Tonight: Partly cloudy, with a low around 18. South southeast wind 10 to 15 km/h.

    Partly Cloudy

    Low: 18 °C

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31. South southwest wind 10 to 15 km/h, with gusts as high as 25 km/h.

    Mostly Sunny

    High: 31 °C

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly after 1am.  Mostly cloudy, with a low around 22. South wind around 10 km/h.  Chance of precipitation is 70%.

    Chance
    T-storms then
    T-storms
    Likely

    Low: 22 °C

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 27. Southeast wind 10 to 20 km/h becoming north in the afternoon. Winds could gust as high as 35 km/h.

    Chance
    T-storms

    High: 27 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 17.

    Partly Cloudy

    Low: 17 °C

  • Friday

    Friday: Mostly sunny, with a high near 27.

    Mostly Sunny

    High: 27 °C

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 15.

    Mostly Clear

    Low: 15 °C

  • Saturday

    Saturday: Sunny, with a high near 27.

    Sunny

    High: 27 °C

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 27. South southeast wind around 15 km/h, with gusts as high as 25 km/h.
Tonight
Partly cloudy, with a low around 18. South southeast wind 10 to 15 km/h.
Wednesday
Mostly sunny, with a high near 31. South southwest wind 10 to 15 km/h, with gusts as high as 25 km/h.
Wednesday Night
Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 22. South wind around 10 km/h. Chance of precipitation is 70%.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 27. Southeast wind 10 to 20 km/h becoming north in the afternoon. Winds could gust as high as 35 km/h.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 27.
Friday Night
Mostly clear, with a low around 15.
Saturday
Sunny, with a high near 27.
Saturday Night
Mostly clear, with a low around 16.
Sunday
Sunny, with a high near 28.
Sunday Night
Mostly clear, with a low around 17.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 28.
Click Map For Forecast
Point Forecast:
Wheaton IL
 41.85°N 88.12°W
11:48 am CDT Jul 25, 2017
12pm CDT Jul 25, 2017-6pm CDT Jul 31, 2017
 
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