


NWS Forecast for: Philadelphia PA Issued by: National Weather Service Philadelphia, PA Last Update: 4:12 pm EDT Jun 21, 2025 | ![]() |
Tonight: Partly cloudy, with a low around 73. Southwest wind around 5 mph. Sunday: Sunny, with a high near 96. Heat index values as high as 103. West wind 10 to 15 mph. Sunday Night: Mostly clear, with a low around 79. West wind 5 to 10 mph. Monday: Sunny and hot, with a high near 101. Heat index values as high as 108. Northwest wind around 5 mph. Monday Night: Mostly clear, with a low around 80. West wind around 5 mph. Tuesday: Sunny and hot, with a high near 101. Tuesday Night: Mostly clear, with a low around 80. Wednesday: Mostly sunny and hot, with a high near 98. Wednesday Night: Partly cloudy, with a low around 75. Thursday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 40%. Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%. Friday: A chance of showers. Partly sunny, with a high near 87. Chance of precipitation is 40%. Friday Night: A chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 40%. Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%. | |
Philadelphia PA 39.96°N 75.18°W (Elev. 98 ft) | |
Visit your local NWS office at: https://www.weather.gov/phi/ |