Weather in Oak Forest, Illinois, United States

7-Day Detailed Weather Forecast for Oak Forest

Overnight

Temperature: 35°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Patchy fog. Mostly cloudy, with a low around 35. South southwest wind around 5 mph.

Sunday

Temperature: 52°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: Patchy fog before 9am. Partly sunny. High near 52, with temperatures falling to around 49 in the afternoon. South southeast wind 5 to 10 mph.

Sunday Night

Temperature: 47°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: Patchy drizzle before midnight, then areas of drizzle and scattered rain showers. Mostly cloudy. Low around 47, with temperatures rising to around 49 overnight. South southeast wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Monday

Temperature: 52°F

Wind Speed: 5 to 15 mph

Wind Direction: WSW

Forecast: Patchy drizzle before 9am, then a chance of rain. Cloudy, with a high near 52. West southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Monday Night

Temperature: 27°F

Wind Speed: 15 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a low around 27. West northwest wind around 15 mph, with gusts as high as 25 mph.

Tuesday

Temperature: 36°F

Wind Speed: 5 to 15 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 36.

Tuesday Night

Temperature: 29°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A chance of snow after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Wednesday

Temperature: 38°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: A chance of snow. Mostly cloudy, with a high near 38.

Wednesday Night

Temperature: 31°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: A chance of rain and snow. Mostly cloudy, with a low around 31.

Thanksgiving Day

Temperature: 38°F

Wind Speed: 10 mph

Wind Direction: NNW

Forecast: A chance of rain and snow. Mostly cloudy, with a high near 38.

Thursday Night

Temperature: 28°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: A chance of snow showers and a slight chance of rain. Mostly cloudy, with a low around 28.

Friday

Temperature: 33°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: A slight chance of snow showers. Mostly sunny, with a high near 33.

Friday Night

Temperature: 19°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 19.

Saturday

Temperature: 29°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 29.