Current Conditions
Clear
Temp:
79°F
Wind: From the SSW at 3 mph
Humidity: 79%
Pressure: 29.94 in
Visibility: 10 miles
Observed at: 11:55 pm CDT
Joliet, IL Weather
Overnight
Mostly clear
Overnight low:
74°F
Mostly clear, with a low around 74. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny
High:
90°F
Showers and thunderstorms likely, mainly between 3pm and 5pm. Mostly sunny, with a high near 90. Heat index values as high as 100. West southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Slight chance of thunderstorms
Overnight low:
66°F
A 10 percent chance of showers and thunderstorms before 7pm. Patchy smoke after 9pm. Partly cloudy, with a low around 66. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.