Weather in Oak Forest, Illinois, United States

7-Day Detailed Weather Forecast for Oak Forest

This Afternoon

Temperature: 34°F

Wind Speed: 15 mph

Wind Direction: W

Forecast: Snow. Cloudy, with a high near 34. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than half an inch possible.

Tonight

Temperature: 12°F

Wind Speed: 5 to 15 mph

Wind Direction: NNW

Forecast: Snow before 9pm. Partly cloudy, with a low around 12. North northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than half an inch possible.

New Year's Day

Temperature: 21°F

Wind Speed: 5 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 21. West northwest wind around 5 mph, with gusts as high as 15 mph.

Thursday Night

Temperature: 16°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 16. West wind around 5 mph.

Friday

Temperature: 27°F

Wind Speed: 5 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 27. West northwest wind around 5 mph.

Friday Night

Temperature: 19°F

Wind Speed: 0 to 5 mph

Wind Direction: NNW

Forecast: Mostly cloudy, with a low around 19.

Saturday

Temperature: 30°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 30.

Saturday Night

Temperature: 16°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 16.

Sunday

Temperature: 30°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 30.

Sunday Night

Temperature: 25°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 25.

Monday

Temperature: 40°F

Wind Speed: 5 to 10 mph

Wind Direction: SSW

Forecast: Partly sunny, with a high near 40.

Monday Night

Temperature: 31°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 31.

Tuesday

Temperature: 43°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a high near 43.

Tuesday Night

Temperature: 28°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 28.