10-Day Weather Forecast - Oak Forest, IL

Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 30s. Northeast winds around 10 mph.

Mostly cloudy. Lows in the mid 20s. East winds 5 to 10 mph.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 40s. Southeast winds 5 to 10 mph.

Mostly cloudy. A chance of rain showers after midnight. Lows in the mid 30s. Southeast winds around 5 mph. Chance of precipitation 50 percent.

Rain showers. Highs in the mid 40s. East winds around 5 mph. Chance of precipitation 80 percent.

Cloudy with a slight chance of thunderstorms. Showers likely mainly in the evening. Lows in the upper 30s. Chance of precipitation 60 percent.

Cloudy with a chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of precipitation 50 percent.

A slight chance of thunderstorms in the evening. Cloudy with a chance of showers. Lows in the lower 40s. Chance of precipitation 50 percent.

Mostly cloudy with a 50 percent chance of showers. Highs in the mid 50s.

Mostly cloudy with a chance of showers. Lows in the mid 40s. Chance of precipitation 40 percent.

Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Highs in the mid 60s. Chance of precipitation 70 percent.

Showers likely. Lows in the upper 40s. Chance of precipitation 70 percent.

Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 44F. Dew point will be around 44F with an average humidity of 86%. Winds will be 6 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 57F. Dew point will be around 44F with an average humidity of 71%. Winds will be 6 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 45F with an average humidity of 85%. Winds will be 6 mph from the SW.

Mostly cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 59F. Dew point will be around 49F with an average humidity of 80%. Winds will be 6 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 45F. Dew point will be around 47F with an average humidity of 88%. Winds will be 4 mph from the SW.