10-Day Weather Forecast - Lemont, PA

Mostly sunny. Highs in the mid 70s. Northeast winds around 5 mph.

Mostly clear. Patchy fog after midnight. Lows in the lower 50s. Northeast winds around 5 mph.

Patchy fog in the morning. Sunny. Highs in the upper 70s. North winds around 5 mph in the morning, becoming light and variable.

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

Mostly sunny. Highs around 80.

Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s.

Mostly sunny. Very warm with highs in the mid 80s.

Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of showers. Humid with lows in the upper 60s.

Partly sunny. Highs in the upper 70s.

Mostly cloudy. Cooler with lows in the mid 50s.

Mostly sunny. Highs in the mid 70s.

Mostly clear. Low temperature around 52F. Dew point will be around 52F with an average humidity of 79%. Winds will be 3 mph from the NW.

Sunny. High temperature around 72F. Dew point will be around 52F with an average humidity of 67%. Winds will be 1 mph from the W.

Clear. Low temperature around 53F. Dew point will be around 51F with an average humidity of 78%. Winds will be 1 mph from the NW.

Sunny. High temperature around 75F. Dew point will be around 55F with an average humidity of 68%. Winds will be 1 mph from the S.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 56F. Dew point will be around 55F with an average humidity of 80%. Winds will be 1 mph from the S.

Sunny. High temperature around 79F. Dew point will be around 58F with an average humidity of 68%. Winds will be 2 mph from the W.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 59F. Dew point will be around 58F with an average humidity of 80%. Winds will be 1 mph from the W.