Severe Storm and Dangerous Heat Risks through Friday
Severe thunderstorms are possible each afternoon and evening through Friday. Additionally, dangerous heat and humidity is expected for portions of the area Thursday through Friday. View this briefing for details. Read More >
| NWS Forecast for: Millbourne PA Issued by: National Weather Service Philadelphia, PA Last Update: 10:02 pm EDT Jun 10, 2026 | |
Tonight: A slight chance of showers and thunderstorms between 11pm and midnight. Mostly cloudy, with a low around 70. Southwest wind around 5 mph. Chance of precipitation is 20%. Thursday: A chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 94. Heat index values as high as 102. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Thursday Night: Showers and thunderstorms likely before midnight, then a slight chance of showers between midnight and 1am. Mostly cloudy, with a low around 73. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Friday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Heat index values as high as 104. West wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Friday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 70. Northwest wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Saturday: Sunny, with a high near 90. Saturday Night: Clear, with a low around 68. Sunday: Sunny, with a high near 93. Sunday Night: A chance of showers after 8pm. Mostly cloudy, with a low around 67. Chance of precipitation is 50%. Monday: A chance of showers after 2pm. Mostly sunny, with a high near 84. Chance of precipitation is 30%. Monday Night: A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 40%. Tuesday: A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 40%. Tuesday Night: A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 30%. Wednesday: A chance of showers. Partly sunny, with a high near 83. Chance of precipitation is 30%. | |
| Millbourne PA 39.99°N 75.24°W (Elev. 200 ft) | |
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