Weather in Gurnee, Illinois, United States

7-Day Detailed Weather Forecast for Gurnee

Overnight

Temperature: 71°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: A slight chance of showers and thunderstorms. Partly cloudy. Low around 71, with temperatures rising to around 73 overnight. South southwest wind around 5 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 89°F

Wind Speed: 5 to 10 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms likely after noon. Mostly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Heat index values as high as 97. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday Night

Temperature: 66°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 66. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday

Temperature: 70°F

Wind Speed: 10 to 15 mph

Wind Direction: NNW

Forecast: A slight chance of rain showers before 7am. Mostly cloudy, with a high near 70. North northwest wind 10 to 15 mph. Chance of precipitation is 20%.

Thursday Night

Temperature: 59°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: Partly cloudy, with a low around 59. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Friday

Temperature: 75°F

Wind Speed: 5 mph

Wind Direction: ENE

Forecast: Mostly sunny, with a high near 75.

Friday Night

Temperature: 64°F

Wind Speed: 5 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 64.

Saturday

Temperature: 80°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a high near 80.

Saturday Night

Temperature: 67°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.

Sunday

Temperature: 78°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: A slight chance of showers and thunderstorms. Partly sunny, with a high near 78.

Sunday Night

Temperature: 65°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 65.

Monday

Temperature: 80°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 80.

Monday Night

Temperature: 70°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.

Tuesday

Temperature: 88°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 88.