Record High Temperatures Likely Across the Mid-Atlantic; Excessive Rainfall in the Upper Midwest, Southern New England and Southwest
An intense heat wave will continue across the Midwest/Ohio Valley into the Mid-Atlantic, where record high temperatures are likely. Heat will also build across the West this weekend. Severe thunderstorms and flash flooding are possible across the Upper Midwest into the Great Lakes and southern New England. Monsoon-like conditions may produce isolated flash flooding in the Four Corners region. Read More >
| NWS Forecast for: Philadelphia PA Issued by: National Weather Service Philadelphia, PA Last Update: 7:10 pm EDT Jun 22, 2024 |  |
Tonight: Isolated showers and thunderstorms before 10pm. Partly cloudy, with a low around 79. South wind around 5 mph. Chance of precipitation is 20%. Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 105. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Sunday Night: A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Low around 75. Southwest wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. Monday: A chance of showers and thunderstorms before 8am. Sunny, with a high near 88. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Monday Night: Mostly clear, with a low around 68. Northwest wind 5 to 10 mph. Tuesday: Sunny, with a high near 92. Tuesday Night: Partly cloudy, with a low around 72. Wednesday: Mostly sunny and hot, with a high near 97. Wednesday Night: A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 75. Chance of precipitation is 50%. Thursday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 30%. Thursday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 30%. Friday: Sunny, with a high near 91. Friday Night: Partly cloudy, with a low around 69. Saturday: Mostly sunny, with a high near 92. | |
| Philadelphia PA 39.96°N 75.16°W (Elev. 26 ft) | |
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