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Severe Thunderstorms With Heavy Rain Possible In The Upper Midwest; Excessive Heat For Central U.S.

Several rounds of strong to severe thunderstorms will be possible from the northern Plains and upper Midwest to the Great Lakes through Friday. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat will grip the central Plains with heat indices approaching 105 to 110 degrees. Very hot and humid conditions are likely to expand into the Mid Atlantic. Read More >

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

A Few Clouds

77°F

25°C

Humidity 88%
Wind Speed NE 6 mph
Barometer 29.97 in (1014.1 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 20 Jul 9:52 pm CDT
Extended Forecast for

Aurora IL

Flood Warning until further notice
Flash Flood Watch July 21, 04:00pm until July 22, 09:00am
Click here for hazard details and duration
Flood Warning until further notice
Flash Flood Watch
  •  
    Flood Warning until further notice

    NOW until further notice

    Flood Warning

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after midnight.  Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 71. East northeast wind around 5 mph becoming calm.

    Mostly Cloudy
    then Slight
    Chance
    T-storms and
    Patchy Fog

    Low: 71 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly after 11am.  Areas of fog before 9am.  Otherwise, mostly cloudy, with a high near 88. Heat index values as high as 97. East northeast wind 5 to 10 mph becoming south southeast in the afternoon.

    Chance
    T-storms and
    Areas Fog

    High: 88 °F

  • Friday
    Night

    Friday Night: Showers and thunderstorms likely, mainly after 2am.  Mostly cloudy, with a low around 74. Southeast wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

    T-storms
    Likely

    Low: 74 °F

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 8am.  Mostly cloudy, with a high near 89. Heat index values as high as 100. South southwest wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 89 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 70. West wind 5 to 10 mph.

    Slight Chance
    T-storms

    Low: 70 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 86. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 86 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 8pm.  Mostly clear, with a low around 63.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 63 °F

  • Monday

    Monday: Mostly sunny, with a high near 79.

    Mostly Sunny

    High: 79 °F

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after midnight. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 71. East northeast wind around 5 mph becoming calm.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 11am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 88. Heat index values as high as 97. East northeast wind 5 to 10 mph becoming south southeast in the afternoon.
Friday Night
Showers and thunderstorms likely, mainly after 2am. Mostly cloudy, with a low around 74. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Saturday
Showers and thunderstorms likely, mainly before 8am. Mostly cloudy, with a high near 89. Heat index values as high as 100. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. West wind 5 to 10 mph.
Sunday
A slight chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 63.
Monday
Mostly sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
Aurora IL
 41.77°N 88.3°W
9:16 pm CDT Jul 20, 2017
10pm CDT Jul 20, 2017-6pm CDT Jul 27, 2017
 
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