| NWS Forecast for: Long Neck DE Issued by: National Weather Service Philadelphia, PA Last Update: 4:08 pm EDT Jul 20, 2026 |  |
| Overnight: Mostly cloudy, with a low around 72. Southeast wind around 10 mph. Tuesday: Showers and thunderstorms likely, mainly before 4pm. Partly sunny, with a high near 90. South wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tuesday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 74. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible. Wednesday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 85. Southwest wind around 15 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible. Wednesday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 68. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible. Thursday: A chance of showers before 8am. Mostly sunny, with a high near 79. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible. Thursday Night: Mostly clear, with a low around 67. Friday: Sunny, with a high near 79. Friday Night: Mostly cloudy, with a low around 67. Saturday: Mostly sunny, with a high near 80. Saturday Night: Partly cloudy, with a low around 67. Sunday: Mostly sunny, with a high near 82. Sunday Night: Mostly clear, with a low around 70. Monday: Mostly sunny, with a high near 87. | |
| Long Neck DE 38.62°N 75.15°W (Elev. 3 ft) | |
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