Weather in Deer Park, Illinois, United States

7-Day Detailed Weather Forecast for Deer Park

Overnight

Temperature: 20°F

Wind Speed: 15 mph

Wind Direction: NW

Forecast: A chance of snow. Cloudy. Low around 20, with temperatures rising to around 22 overnight. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Sunday

Temperature: 25°F

Wind Speed: 15 to 20 mph

Wind Direction: NW

Forecast: A chance of snow before 10am, then a chance of snow showers between 10am and 1pm, then a slight chance of snow between 1pm and 5pm, then a chance of snow showers. Mostly cloudy. High near 25, with temperatures falling to around 23 in the afternoon. Northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Sunday Night

Temperature: 15°F

Wind Speed: 15 mph

Wind Direction: NNW

Forecast: A chance of snow showers. Mostly cloudy, with a low around 15. Wind chill values as low as 0. North northwest wind around 15 mph, with gusts as high as 30 mph.

Monday

Temperature: 26°F

Wind Speed: 5 to 15 mph

Wind Direction: NNW

Forecast: Sunny, with a high near 26. Wind chill values as low as -1. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.

Monday Night

Temperature: 18°F

Wind Speed: 0 to 10 mph

Wind Direction: WSW

Forecast: Mostly cloudy, with a low around 18. West southwest wind 0 to 10 mph.

Tuesday

Temperature: 41°F

Wind Speed: 10 to 20 mph

Wind Direction: SSW

Forecast: A chance of snow after noon. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.

Tuesday Night

Temperature: 24°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 24.

Wednesday

Temperature: 40°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 40.

Wednesday Night

Temperature: 24°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A chance of snow. Mostly cloudy, with a low around 24.

Thursday

Temperature: 37°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: A chance of snow before noon. Partly sunny, with a high near 37.

Thursday Night

Temperature: 24°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 24.

Friday

Temperature: 50°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Sunny, with a high near 50.

Friday Night

Temperature: 32°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 32.

Saturday

Temperature: 45°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: A slight chance of rain and snow. Partly sunny, with a high near 45.