Weather in Lemont, Pennsylvania, United States

7-Day Detailed Weather Forecast for Lemont

Overnight

Temperature: 30°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: Snow likely. Cloudy, with a low around 30. Southeast wind around 2 mph. Chance of precipitation is 70%. New snow accumulation of less than half an inch possible.

Tuesday

Temperature: 46°F

Wind Speed: 2 to 13 mph

Wind Direction: SW

Forecast: Snow before 7am, then snow and freezing rain between 7am and 8am, then snow likely and sleet likely and freezing rain likely between 8am and 9am, then a chance of rain between 9am and 2pm. Cloudy, with a high near 46. Southwest wind 2 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible. Little or no ice accumulation expected.

Tuesday Night

Temperature: 32°F

Wind Speed: 13 to 16 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 32. West wind 13 to 16 mph, with gusts as high as 30 mph. New rainfall amounts less than a tenth of an inch possible.

Wednesday

Temperature: 42°F

Wind Speed: 3 to 16 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 42. Northwest wind 3 to 16 mph, with gusts as high as 29 mph.

Wednesday Night

Temperature: 29°F

Wind Speed: 2 mph

Wind Direction: SW

Forecast: A slight chance of snow after 1am. Mostly cloudy, with a low around 29. Southwest wind around 2 mph. Chance of precipitation is 20%.

Christmas Day

Temperature: 44°F

Wind Speed: 1 to 6 mph

Wind Direction: W

Forecast: A slight chance of snow before 7am, then a slight chance of rain between 7am and 1pm. Mostly cloudy, with a high near 44. Chance of precipitation is 20%.

Thursday Night

Temperature: 25°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A slight chance of freezing rain between 1am and 4am, then a slight chance of snow and a slight chance of freezing rain. Mostly cloudy, with a low around 25.

Friday

Temperature: 31°F

Wind Speed: 2 to 9 mph

Wind Direction: E

Forecast: A slight chance of snow and a slight chance of freezing rain before 7am, then snow likely and freezing rain likely and a slight chance of sleet between 7am and 1pm, then freezing rain and a slight chance of snow and a slight chance of sleet. Cloudy, with a high near 31. Chance of precipitation is 90%.

Friday Night

Temperature: 26°F

Wind Speed: 3 to 8 mph

Wind Direction: SE

Forecast: Freezing rain and a slight chance of snow and a slight chance of sleet. Cloudy, with a low around 26. Chance of precipitation is 90%.

Saturday

Temperature: 39°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A chance of freezing rain before 7am, then a chance of freezing rain and a chance of rain. Cloudy, with a high near 39. Chance of precipitation is 40%.

Saturday Night

Temperature: 33°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: Rain likely. Cloudy, with a low around 33. Chance of precipitation is 60%.

Sunday

Temperature: 45°F

Wind Speed: 5 to 12 mph

Wind Direction: SW

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

Sunday Night

Temperature: 17°F

Wind Speed: 12 to 15 mph

Wind Direction: W

Forecast: Rain likely before 7pm, then a chance of rain and snow. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.

Monday

Temperature: 27°F

Wind Speed: 18 mph

Wind Direction: W

Forecast: A chance of snow before 7am, then a slight chance of snow showers. Partly sunny, with a high near 27.