


NWS Forecast for: Devon PA Issued by: National Weather Service Philadelphia, PA Last Update: 7:09 am EDT Mar 23, 2025 | ![]() |
Today: Increasing clouds, with a high near 49. Northwest wind 5 to 10 mph. Tonight: Rain, mainly after 3am. Low around 38. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible. Monday: Rain likely before 8am, then showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 60. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible. Monday Night: A chance of showers before 8pm. Partly cloudy, with a low around 39. West wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible. Tuesday: Mostly sunny, with a high near 56. West wind 10 to 15 mph. Tuesday Night: A slight chance of rain showers before 2am, then a chance of snow showers. Partly cloudy, with a low around 36. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible. Wednesday: A chance of snow showers before 8am, then a chance of rain showers between 8am and 2pm. Partly sunny, with a high near 50. Chance of precipitation is 30%. Wednesday Night: Partly cloudy, with a low around 31. Thursday: Sunny, with a high near 54. Thursday Night: Partly cloudy, with a low around 38. Friday: Mostly sunny, with a high near 60. Friday Night: Mostly cloudy, with a low around 42. Saturday: Partly sunny, with a high near 65. | |
Devon PA 40.05°N 75.43°W (Elev. 499 ft) | |
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