| NWS Forecast for: Cinnaminson NJ Issued by: National Weather Service Philadelphia, PA Last Update: 4:08 pm EDT Aug 12, 2026 | |
| Tonight: A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 69. Southwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible. Thursday: Mostly sunny, with a high near 88. Calm wind becoming northwest around 5 mph in the morning. Thursday Night: Partly cloudy, with a low around 70. Northwest wind around 5 mph becoming calm. Friday: A slight chance of showers before 2pm. Mostly sunny, with a high near 86. Calm wind becoming north around 5 mph. Chance of precipitation is 20%. Friday Night: Partly cloudy, with a low around 67. Calm wind. Saturday: Sunny, with a high near 86. Saturday Night: Partly cloudy, with a low around 66. Sunday: A chance of showers after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 40%. Sunday Night: Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%. Monday: A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 30%. Monday Night: A chance of showers. Partly cloudy, with a low around 68. Chance of precipitation is 30%. Tuesday: Sunny, with a high near 86. Tuesday Night: Mostly clear, with a low around 67. Wednesday: Sunny, with a high near 88. | |
| Cinnaminson NJ 39.98°N 74.98°W (Elev. 49 ft) | |
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