Areas of Severe Thunderstorms and Heavy Rain Possible through the Weekend

There will be daily chances for scattered thunderstorms across portions of the Central and Eastern U.S. through the weekend, with severe thunderstorms possible in the northern Plains and Upper Midwest. Potential severe storm hazards may include large hail, damaging winds, and a few tornadoes. Storms could also produce heavy rain that may lead to isolated instances of flash flooding. Read More >

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Fair

89°F

32°C

Humidity	47%
Wind Speed	Calm
Barometer	29.98 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	28 Jun 6:55 pm CDT

More Information:

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

Extended Forecast for

Joliet IL

Tonight
Low: 72 °F
Mostly Clear
Sunday
High: 93 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 73 °F
Chance
T-storms
Monday
High: 86 °F
Scattered
T-storms then
Showers
Likely
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 88 °F
Mostly Sunny
Wednesday Night
Low: 67 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 72. West southwest wind around 5 mph becoming east in the evening.

Sunday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. Heat index values as high as 102. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 73. South wind around 5 mph, with gusts as high as 15 mph.

Monday

Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%.

Monday Night

Mostly clear, with a low around 66. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.

Tuesday

Sunny, with a high near 85.

Tuesday Night

Mostly clear, with a low around 65.

Wednesday

Mostly sunny, with a high near 88.

Wednesday Night

Partly cloudy, with a low around 67.

Thursday

Mostly sunny, with a high near 87.