10-Day Weather Forecast - Oak Forest, IL

Partly cloudy. A slight chance of showers late. Breezy with highs in the upper 70s. Southwest winds 10 to 15 mph increasing to 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of precipitation 20 percent.

A chance of thunderstorms in the evening. Showers likely. A slight chance of thunderstorms after midnight. Lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph becoming northwest 5 to 10 mph after midnight. Chance of precipitation 70 percent.

Showers likely mainly in the morning. Highs in the mid 50s. North winds around 10 mph. Chance of precipitation 60 percent.

Mostly cloudy. A slight chance of showers in the evening. Lows around 40. Northeast winds 5 to 10 mph becoming northwest after midnight. Chance of precipitation 20 percent.

Mostly cloudy. Highs in the mid 50s.

Mostly cloudy. Lows in the upper 30s.

Mostly cloudy. Highs in the upper 50s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s.

Mostly cloudy. A chance of showers in the afternoon. Highs around 60. Chance of precipitation 30 percent.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s.

Partly cloudy. Highs in the mid 60s.

Partly cloudy. Lows in the upper 40s.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 60s.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 41F with an average humidity of 74%. Winds will be 5 mph from the NE.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 61F. Dew point will be around 44F with an average humidity of 61%. Winds will be 6 mph from the E.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 48F. Dew point will be around 43F with an average humidity of 72%. Winds will be 4 mph from the E.

Mostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 62F. Dew point will be around 47F with an average humidity of 66%. Winds will be 1 mph from the N.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 49F. Dew point will be around 46F with an average humidity of 78%. Winds will be 2 mph from the W.