Weather in Lemont, Pennsylvania, United States

7-Day Detailed Weather Forecast for Lemont

This Afternoon

Temperature: 39°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 39. Southwest wind around 5 mph.

Tonight

Temperature: 30°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Snow showers after 8pm. Cloudy, with a low around 30. South wind around 2 mph. Chance of precipitation is 80%. New snow accumulation of less than half an inch possible.

Tuesday

Temperature: 47°F

Wind Speed: 2 to 10 mph

Wind Direction: SW

Forecast: A chance of snow showers and a slight chance of freezing rain before 7am, then snow showers and freezing rain and a slight chance of sleet between 7am and 9am, then a chance of rain showers between 9am and noon. Cloudy, with a high near 47. Southwest wind 2 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than half an inch possible. Little or no ice accumulation expected.

Tuesday Night

Temperature: 34°F

Wind Speed: 13 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 34. West wind around 13 mph, with gusts as high as 26 mph.

Wednesday

Temperature: 43°F

Wind Speed: 2 to 12 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 43. Northwest wind 2 to 12 mph, with gusts as high as 24 mph.

Wednesday Night

Temperature: 29°F

Wind Speed: 2 mph

Wind Direction: SW

Forecast: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Christmas Day

Temperature: 44°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A slight chance of snow showers before 7am, then a slight chance of rain showers between 7am and 1pm. Mostly cloudy, with a high near 44.

Thursday Night

Temperature: 30°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: A chance of freezing rain and a chance of rain showers after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

Friday

Temperature: 36°F

Wind Speed: 2 to 8 mph

Wind Direction: E

Forecast: A chance of freezing rain and a chance of rain showers before 7am, then freezing rain and rain and snow showers between 7am and 1pm, then rain and snow showers. Cloudy, with a high near 36. Chance of precipitation is 90%.

Friday Night

Temperature: 29°F

Wind Speed: 2 to 7 mph

Wind Direction: SE

Forecast: Rain and snow showers before 1am, then a chance of freezing rain and a chance of rain showers. Cloudy, with a low around 29. Chance of precipitation is 90%.

Saturday

Temperature: 42°F

Wind Speed: 2 to 6 mph

Wind Direction: SE

Forecast: A chance of freezing rain and a chance of rain showers. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.

Saturday Night

Temperature: 33°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: A chance of rain showers. Cloudy, with a low around 33. Chance of precipitation is 50%.

Sunday

Temperature: 45°F

Wind Speed: 5 to 12 mph

Wind Direction: SW

Forecast: Rain showers likely. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.

Sunday Night

Temperature: 20°F

Wind Speed: 12 to 15 mph

Wind Direction: W

Forecast: Rain showers likely before 1am, then a slight chance of freezing rain. Mostly cloudy, with a low around 20.