Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Light Rain

71°F

22°C

Humidity	100%
Wind Speed	Calm
Barometer	29.94 in
Dewpoint	71°F (22°C)
Visibility	5.00 mi
Last update	19 Sep 9:35 pm CDT

More Information:

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

Extended Forecast for

2 Miles S Minooka IL

Flood Watch September 19, 11:35pm until September 20, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch September 19, 11:35pm until September 20, 07:00am
NOW until 7:00am Sun
Flood Watch
Tonight
Low: 70 °F
Heavy Rain
and Patchy
Fog
Sunday
High: 70 °F⇓
Showers
Likely and
Patchy Fog
Sunday Night
Low: 57 °F
Chance
Showers
Monday
High: 66 °F
Chance
Showers
Monday Night
Low: 54 °F
Chance
Showers
Tuesday
High: 64 °F
Chance
Showers
Tuesday Night
Low: 53 °F
Mostly Cloudy
Wednesday
High: 66 °F
Partly Sunny

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Some of the storms could produce heavy rainfall. Patchy fog after 1am. Steady temperature around 70. East wind around 5 mph becoming north after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Sunday

Showers likely and possibly a thunderstorm before 4pm, then a chance of showers. Patchy fog before 10am. Otherwise, cloudy, with a temperature falling to around 64 by 5pm. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night

A chance of showers before 9pm, then a chance of showers after 1am. Mostly cloudy, with a low around 57. East northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Monday

A 50 percent chance of showers. Mostly cloudy, with a high near 66. East northeast wind around 15 mph, with gusts as high as 25 mph.

Monday Night

A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 54. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.

Tuesday Night

Mostly cloudy, with a low around 53.

Wednesday

Partly sunny, with a high near 66.

Wednesday Night

Mostly cloudy, with a low around 54.

Thursday

Partly sunny, with a high near 70.

Thursday Night

Mostly cloudy, with a low around 55.