Severe Weather in the Plains; Heavy Rainfall in the Northern Plains, Tennessee Valley and Southeast

Numerous severe thunderstorms with a potential for 60-80 mph winds, along with tornadoes (some strong), and large to very large hail are expected across the northern and central Plains through tonight. Heavy to excessive rainfall may bring a flooding threat to parts of North Dakota and Minnesota, and from the Ohio Valley to the Southeast through tonight. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chicago / Wheeling, Pal-Waukee Airport (KPWK)

Lat: 42.12°NLon: 87.9°WElev: 646ft.

Partly Cloudy

68°F

20°C

Humidity	93%
Wind Speed	S 3 mph
Barometer	29.82 in (1009.3 mb)
Dewpoint	66°F (19°C)
Visibility	9.00 mi
Last update	10 Jun 5:52 am CDT

More Information:

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

Extended Forecast for

Deer Park IL

Today
High: 88 °F
Mostly Sunny
then Heavy
Rain and
Breezy
Tonight
Low: 70 °F
T-storms
Likely then
Chance
T-storms
Thursday
High: 85 °F
Mostly Sunny
then T-storms
and Breezy
Thursday Night
Low: 60 °F
T-storms and
Breezy
Friday
High: 77 °F
Sunny
Friday Night
Low: 63 °F
Mostly Clear
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 60 °F
Showers
Likely
Sunday
High: 74 °F
Mostly Sunny

Detailed Forecast

Today

Showers and thunderstorms likely, mainly after 3pm. Some of the storms could produce heavy rainfall. Mostly sunny, with a high near 88. Heat index values as high as 96. Breezy, with a south southeast wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 70. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers and thunderstorms, mainly after 4pm. High near 85. Breezy, with a southwest wind 10 to 20 mph becoming south southeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers and thunderstorms, mainly before 1am. Low around 60. Breezy, with a south southwest wind 15 to 20 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%.

Friday

Sunny, with a high near 77. West wind 10 to 15 mph, with gusts as high as 25 mph.

Friday Night

Mostly clear, with a low around 63.

Saturday

Mostly sunny, with a high near 82.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60.

Sunday

Mostly sunny, with a high near 74.

Sunday Night

Mostly cloudy, with a low around 55.