| NWS Forecast for: Picatinny Arsenal NJ Issued by: National Weather Service Philadelphia, PA Last Update: 4:12 pm EDT Jul 14, 2025 | |
This Afternoon: Showers and possibly a thunderstorm. High near 84. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tonight: Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible. Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 86. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tuesday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 20%. Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 87. Calm wind becoming southwest around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 5am, then a chance of showers after 5am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Thursday: A chance of showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 87. Chance of precipitation is 50%. Thursday Night: Partly cloudy, with a low around 72. Friday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 50%. Friday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%. Saturday: Mostly sunny, with a high near 84. Saturday Night: A chance of showers. Partly cloudy, with a low around 67. Chance of precipitation is 30%. Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 50%. Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 30%. Monday: A chance of showers. Mostly sunny, with a high near 82. | |
| Picatinny Arsenal NJ 40.95°N 74.55°W (Elev. 860 ft) | |
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