10-Day Weather Forecast - Lake Barrington, IL

Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. West winds 5 to 10 mph. Chance of precipitation 60 percent.

Mostly cloudy. A chance of showers and thunderstorms in the evening then a slight chance of showers after midnight. Lows in the mid 60s. North winds around 5 mph. Chance of precipitation 50 percent.

Mostly cloudy in the morning then becoming partly cloudy. Highs around 80 inland but only in the lower 70s near the lake. Northeast winds 5 to 10 mph.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 60s.

Partly cloudy. Highs in the lower 80s inland but only in the upper 70s near the lake.

Partly cloudy. Lows in the mid 60s.

Mostly sunny. Highs in the mid 80s.

Clear. Lows in the upper 60s.

Mostly sunny. Highs in the upper 80s.

Mostly clear. Lows around 70.

Mostly sunny in the morning then becoming partly cloudy. Highs around 90.

Clear. Low temperature around 68F. Dew point will be around 66F with an average humidity of 75%. Winds will be 2 mph from the W.

Sunny. High temperature around 82F. Dew point will be around 65F with an average humidity of 63%. Winds will be 4 mph from the N.

Clear. Low temperature around 65F. Dew point will be around 60F with an average humidity of 72%. Winds will be 3 mph from the N.

Sunny. High temperature around 81F. Dew point will be around 61F with an average humidity of 60%. Winds will be 3 mph from the N.

Clear. Low temperature around 63F. Dew point will be around 57F with an average humidity of 69%. Winds will be 2 mph from the N.

Sunny. High temperature around 78F. Dew point will be around 59F with an average humidity of 59%. Winds will be 2 mph from the N.

Clear. Low temperature around 63F. Dew point will be around 58F with an average humidity of 71%. Winds will be 1 mph from the W.