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Severe Thunderstorms With Heavy Rain Possible from the Upper Midwest to the Mid-Atlantic; Excessive Heat For Central U.S.

Storms will move from the Upper Great Lakes to the Ohio Valley/Lower Great Lakes into the northern Mid-Atlantic through the day. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat warnings and heat advisories are in place for states in the Central Plains, the Southeast, and the Mid-Atlantic. Localized flash flooding may occur in the Southwest. Read More >

Current conditions at

Chicago, Chicago-O'Hare International Airport (KORD)

Lat: 41.98°NLon: 87.9°WElev: 666ft.

Light Rain

72°F

22°C

Humidity 94%
Wind Speed SW 8 mph
Barometer 29.83 in (1009.4 mb)
Dewpoint 70°F (21°C)
Visibility 7.00 mi
Last update 22 Jul 3:51 am CDT
Extended Forecast for

Elmhurst IL

Flash Flood Watch until July 22, 09:00am
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until July 22, 09:00am

    NOW until
    9:00am Sat

    Flash Flood Watch

  • Overnight

    Overnight: Showers and thunderstorms. Some of the storms could produce heavy rainfall.  Low around 73. South southwest wind around 10 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    Low: 73 °F

  • Saturday

    Saturday: Showers and thunderstorms, mainly before 8am. Some of the storms could produce heavy rainfall.  High near 89. Heat index values as high as 98. West southwest wind 5 to 10 mph becoming north northeast in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain
    then Chance
    T-storms

    High: 89 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, with a low around 71. North northeast wind around 5 mph becoming west northwest after midnight.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 71 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 87. West wind 5 to 10 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 87 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am.  Partly cloudy, with a low around 65. North northwest wind 5 to 10 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Slight Chance
    Showers

    Low: 65 °F

  • Monday

    Monday: Mostly sunny, with a high near 78.

    Mostly Sunny

    High: 78 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 62.

    Mostly Clear

    Low: 62 °F

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

Detailed Forecast

Overnight
Showers and thunderstorms. Some of the storms could produce heavy rainfall. Low around 73. South southwest wind around 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and thunderstorms, mainly before 8am. Some of the storms could produce heavy rainfall. High near 89. Heat index values as high as 98. West southwest wind 5 to 10 mph becoming north northeast in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 71. North northeast wind around 5 mph becoming west northwest after midnight.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. West wind 5 to 10 mph.
Sunday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 65. North northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
A slight chance of showers between 8am and 2pm. Mostly sunny, with a high near 85.
Wednesday Night
Mostly cloudy, with a low around 69.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Elmhurst IL
 41.89°N 87.94°W
2:16 am CDT Jul 22, 2017
4am CDT Jul 22, 2017-6pm CDT Jul 28, 2017
 
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