10-Day Weather Forecast - River Forest, IL

Mostly sunny. Highs in the mid 80s inland but only around 80 near the lake. Northeast winds 5 to 10 mph.

Clear. Lows in the upper 60s. East winds around 5 mph.

Mostly sunny. Highs around 90. South winds around 5 mph.

Mostly clear. Lows in the mid 70s. South winds around 5 mph.

Partly cloudy. Highs in the mid 90s. Heat index values up to 105.

Partly cloudy. A slight chance of showers after midnight. Lows in the mid 70s. Chance of precipitation 20 percent. Heat index values up to 100 early in the evening.

Partly cloudy with a slight chance of showers and thunderstorms. Highs around 90. Chance of precipitation 20 percent.

Partly cloudy. Lows in the mid 70s.

Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 30 percent.

Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 30 percent.

A chance of thunderstorms in the morning. Partly cloudy with a chance of showers. Highs in the lower 80s. Chance of precipitation 30 percent.

Mostly cloudy. A chance of showers in the evening. Lows in the upper 60s. Chance of precipitation 30 percent.

Partly cloudy. Highs in the upper 70s.

Clear. Low temperature around 68F. Dew point will be around 59F with an average humidity of 69%. Winds will be 7 mph from the NE.

Sunny. High temperature around 80F. Dew point will be around 58F with an average humidity of 55%. Winds will be 6 mph from the NE.

Clear. Low temperature around 67F. Dew point will be around 59F with an average humidity of 68%. Winds will be 4 mph from the NE.

Sunny. High temperature around 83F. Dew point will be around 60F with an average humidity of 56%. Winds will be 2 mph from the N.

Clear. Low temperature around 68F. Dew point will be around 61F with an average humidity of 68%. Winds will be 2 mph from the NW.