Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Partly Cloudy

75°F

24°C

Humidity	95%
Wind Speed	Calm
Barometer	30.07 in
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Last update	16 Aug 7:35 am CDT

More Information:

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

Extended Forecast for

2 Miles ENE Lakewood Shores IL

Heat Advisory August 16, 12:00pm until August 16, 08:00pm

Click here for hazard details and duration

Heat Advisory

Today
High: 92 °F
Chance
T-storms
Tonight
Low: 71 °F
Chance
T-storms
Sunday
High: 86 °F
Slight Chance
T-storms
Sunday Night
Low: 72 °F
Partly Cloudy
Monday
High: 94 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 73 °F
Chance
T-storms
Tuesday
High: 91 °F
Chance
T-storms
Tuesday Night
Low: 67 °F
Mostly Cloudy
Wednesday
High: 80 °F
Partly Sunny

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms, mainly after 4pm. Sunny, with a high near 92. Heat index values as high as 106. South southwest wind 5 to 10 mph.

Tonight

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.

Sunday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. Heat index values as high as 96. East southeast wind 5 to 10 mph becoming northeast in the afternoon.

Sunday Night

Partly cloudy, with a low around 72. Northeast wind around 5 mph becoming east southeast after midnight.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Southeast wind 5 to 10 mph becoming south southwest in the afternoon.

Monday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 73.

Tuesday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91.

Tuesday Night

Mostly cloudy, with a low around 67.

Wednesday

Partly sunny, with a high near 80.

Wednesday Night

Partly cloudy, with a low around 63.

Thursday

Sunny, with a high near 83.