Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Hazardous Weather Conditions

Current conditions at

Chicago/Waukegan Regional Airport (KUGN)

Lat: 42.43°NLon: 87.86°WElev: 709ft.

A Few Clouds

88°F

31°C

Humidity	73%
Wind Speed	Calm
Barometer	29.92 in (1011.6 mb)
Dewpoint	78°F (26°C)
Visibility	10.00 mi
Heat Index	102°F (39°C)
Last update	1 Sep 5:51 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles ESE Waukegan IL

Heat Advisory September 1, 06:06pm until September 1, 09:00pm

Click here for hazard details and duration

...

Heat Advisory September 1, 06:06pm until September 1, 09:00pm
NOW until 9:00pm Tue
Heat Advisory
Tonight
Low: 74 °F
Isolated
T-storms then
Mostly Clear
Wednesday
High: 90 °F
Mostly Sunny
Wednesday Night
Low: 72 °F
Partly Cloudy
then Slight
Chance
Showers
Thursday
High: 86 °F
Chance
T-storms
Thursday Night
Low: 71 °F
Chance
T-storms
Friday
High: 82 °F
Chance
T-storms
Friday Night
Low: 70 °F
Chance
T-storms
Saturday
High: 81 °F
Chance
Showers

Detailed Forecast

Tonight

Isolated showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

Wednesday

Mostly sunny, with a high near 90. Heat index values as high as 97. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.

Wednesday Night

A 20 percent chance of showers after 4am. Partly cloudy, with a low around 72. South southwest wind 5 to 10 mph.

Thursday

A 30 percent chance of showers and thunderstorms, mainly between 7am and 1pm. Partly sunny, with a high near 86. Southwest wind around 5 mph becoming east southeast in the afternoon.

Thursday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. East wind around 5 mph.

Friday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.

Friday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.

Saturday

A chance of showers before 1pm. Mostly sunny, with a high near 81.

Saturday Night

Partly cloudy, with a low around 69.

Sunday

A chance of showers. Partly sunny, with a high near 80.