Weather in Grant Park, Illinois, United States

7-Day Detailed Weather Forecast for Grant Park

This Afternoon

Temperature: 44°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A slight chance of rain showers after 2pm. Mostly cloudy. High near 44, with temperatures falling to around 42 in the afternoon. South wind 10 to 15 mph, with gusts as high as 25 mph.

Tonight

Temperature: 36°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: A slight chance of rain showers before 9pm. Mostly cloudy. Low around 36, with temperatures rising to around 38 overnight. South southwest wind around 10 mph.

Tuesday

Temperature: 47°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly sunny. High near 47, with temperatures falling to around 41 in the afternoon. West wind 5 to 10 mph.

Tuesday Night

Temperature: 30°F

Wind Speed: 0 to 5 mph

Wind Direction: NNE

Forecast: Mostly cloudy, with a low around 30. North northeast wind 0 to 5 mph.

Wednesday

Temperature: 44°F

Wind Speed: 5 to 10 mph

Wind Direction: ESE

Forecast: A chance of rain showers and intermittent drizzle after noon. Cloudy, with a high near 44. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.

Wednesday Night

Temperature: 44°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Rain showers likely and patchy fog and intermittent drizzle before midnight, then a chance of rain showers and patchy drizzle and patchy fog. Cloudy, with a low around 44. Chance of precipitation is 60%.

Christmas Day

Temperature: 51°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Patchy drizzle and patchy fog before noon, then patchy drizzle and patchy fog and a slight chance of rain showers. Mostly cloudy, with a high near 51.

Thursday Night

Temperature: 50°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A chance of rain showers and patchy drizzle. Mostly cloudy, with a low around 50.

Friday

Temperature: 57°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 57.

Friday Night

Temperature: 36°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a low around 36.

Saturday

Temperature: 53°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a high near 53.

Saturday Night

Temperature: 28°F

Wind Speed: 5 to 20 mph

Wind Direction: WSW

Forecast: A chance of rain. Mostly cloudy, with a low around 28.

Sunday

Temperature: 35°F

Wind Speed: 15 to 20 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 35.

Sunday Night

Temperature: 18°F

Wind Speed: 15 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a low around 18.