Weather forecast for: Lemont Furnace PA
Last Update: 5:16 am EST Nov 12, 2026
Today: Showers, mainly before 4pm. High near 51. Calm wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight: A chance of rain showers before 5am, then a chance of rain and snow showers. Cloudy, with a low around 36. North wind around 9 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday: A slight chance of rain and snow showers before noon, then a slight chance of rain showers after 2pm. Mostly cloudy, with a high near 43. Northwest wind 7 to 9 mph. Chance of precipitation is 20%.
Friday Night: A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers. Mostly cloudy, with a low around 32. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday: A chance of rain and snow showers before 1pm, then a chance of rain showers between 1pm and 4pm, then a chance of rain and snow showers after 4pm. Mostly cloudy, with a high near 42. West wind 6 to 13 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Sunday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Sunday Night: Mostly cloudy, with a low around 35.
Monday: Mostly cloudy, with a high near 47.
Monday Night: Mostly cloudy, with a low around 32.
Tuesday: Mostly sunny, with a high near 49.
Tuesday Night: Mostly clear, with a low around 29.
Wednesday: Sunny, with a high near 54.