Weather in Joliet, Illinois, United States

7-Day Detailed Weather Forecast for Joliet

This Afternoon

Temperature: 42°F

Wind Speed: 15 mph

Wind Direction: NE

Forecast: Cloudy, with a high near 42. Northeast wind around 15 mph, with gusts as high as 30 mph.

Tonight

Temperature: 41°F

Wind Speed: 15 mph

Wind Direction: E

Forecast: Scattered rain showers between 7pm and 10pm, then showers and thunderstorms. Cloudy. Low around 41, with temperatures rising to around 43 overnight. East wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

Temperature: 71°F

Wind Speed: 15 to 25 mph

Wind Direction: SSE

Forecast: Showers and thunderstorms before 1pm, then showers and thunderstorms. Cloudy, with a high near 71. South southeast wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Thursday Night

Temperature: 52°F

Wind Speed: 10 to 25 mph

Wind Direction: SW

Forecast: Showers and thunderstorms before 1am. Mostly cloudy, with a low around 52. Southwest wind 10 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

Friday

Temperature: 64°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Scattered showers and thunderstorms after 1pm. Partly sunny, with a high near 64. South wind 5 to 10 mph. Chance of precipitation is 40%.

Friday Night

Temperature: 50°F

Wind Speed: 10 mph

Wind Direction: ESE

Forecast: Scattered showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 50. Chance of precipitation is 90%.

Saturday

Temperature: 59°F

Wind Speed: 10 to 20 mph

Wind Direction: SW

Forecast: Showers and thunderstorms before 1pm, then scattered showers and thunderstorms. Mostly cloudy, with a high near 59.

Saturday Night

Temperature: 36°F

Wind Speed: 15 to 20 mph

Wind Direction: W

Forecast: Scattered showers and thunderstorms before 7pm. Mostly cloudy, with a low around 36.

Sunday

Temperature: 52°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 52.

Sunday Night

Temperature: 35°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 35.

Monday

Temperature: 55°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 55.

Monday Night

Temperature: 33°F

Wind Speed: 5 to 10 mph

Wind Direction: NNW

Forecast: Partly cloudy, with a low around 33.

Tuesday

Temperature: 48°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 48.

Tuesday Night

Temperature: 31°F

Wind Speed: 5 to 10 mph

Wind Direction: ESE

Forecast: Mostly clear, with a low around 31.