| NWS Forecast for: Gwynedd Valley PA Issued by: National Weather Service Philadelphia, PA Last Update: 4:08 am EDT Jun 9, 2026 |  |
| Today: Mostly sunny, with a high near 83. Light southwest wind increasing to 5 to 10 mph in the morning. Tonight: Partly cloudy, with a low around 61. South wind around 5 mph. Wednesday: Showers and thunderstorms likely, mainly before 4pm. Mostly cloudy, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 68. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Thursday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. West wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Thursday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Friday: A chance of showers after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 30%. Friday Night: A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 40%. Saturday: Mostly sunny, with a high near 89. Saturday Night: Mostly clear, with a low around 66. Sunday: Mostly sunny, with a high near 90. Sunday Night: Partly cloudy, with a low around 65. Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%. | |
| Gwynedd Valley PA 40.15°N 75.26°W (Elev. 299 ft) | |
Visit your local NWS office at: https://www.weather.gov/phi/ |
