| NWS Forecast for: Fullerton PA Issued by: National Weather Service Philadelphia, PA Last Update: 4:12 pm EDT Jun 21, 2025 |  |
Tonight: Partly cloudy, with a low around 69. Southwest wind around 5 mph. Sunday: Mostly sunny, with a high near 95. Heat index values as high as 102. West wind 10 to 15 mph. Sunday Night: Mostly clear, with a low around 75. West wind around 5 mph becoming calm in the evening. Monday: Sunny and hot, with a high near 99. Heat index values as high as 107. Calm wind becoming west around 5 mph in the afternoon. Monday Night: Mostly clear, with a low around 77. West wind around 5 mph becoming calm. Tuesday: Sunny and hot, with a high near 99. Tuesday Night: Mostly clear, with a low around 75. Wednesday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Chance of precipitation is 30%. Wednesday Night: A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 71. Chance of precipitation is 30%. Thursday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 50%. Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%. Friday: A chance of showers. Partly sunny, with a high near 84. Chance of precipitation is 50%. Friday Night: A chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 50%. Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 50%. | |
| Fullerton PA 40.64°N 75.49°W (Elev. 358 ft) | |
Visit your local NWS office at: https://www.weather.gov/phi/ |
