10-Day Weather Forecast - Mettawa, IL

Sunny. Highs around 70 inland but only in the lower 60s near the lake. Northeast winds 10 to 15 mph.

Clear in the evening then becoming partly cloudy. Lows in the upper 40s. Northeast winds 10 to 15 mph diminishing to 5 to 10 mph after midnight.

Partly cloudy in the morning then clearing. Highs around 80 inland but only in the lower 70s near the lake. Southeast winds around 5 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. East winds around 5 mph becoming north after midnight.

Mostly sunny. Highs in the mid 70s inland but only in the upper 60s near the lake.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s.

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

Partly cloudy. Lows in the mid 50s.

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

Mostly clear. Lows in the mid 50s.

Sunny. Highs in the mid 70s inland but only in the lower 70s near the lake.

Clear. Lows in the mid 50s.

Mostly sunny. Highs around 80 inland but only in the mid 70s near the lake.

Clear. Low temperature around 55F. Dew point will be around 45F with an average humidity of 58%. Winds will be 2 mph from the SW.

Sunny. High temperature around 76F. Dew point will be around 50F with an average humidity of 50%. Winds will be 4 mph from the SW.

Clear. Low temperature around 58F. Dew point will be around 51F with an average humidity of 64%. Winds will be 6 mph from the SW.

Sunny. High temperature around 78F. Dew point will be around 55F with an average humidity of 56%. Winds will be 6 mph from the SW.

Clear. Low temperature around 59F. Dew point will be around 53F with an average humidity of 68%. Winds will be 4 mph from the W.