| NWS Forecast for: Princeton Junction NJ Issued by: National Weather Service Philadelphia, PA Last Update: 4:11 pm EDT Jun 20, 2025 | |
Tonight: Partly cloudy, with a low around 66. West wind around 5 mph. Saturday: Mostly sunny, with a high near 89. Southwest wind around 5 mph. Saturday Night: Partly cloudy, with a low around 71. Southwest wind 5 to 10 mph. Sunday: Mostly sunny, with a high near 95. Heat index values as high as 101. West wind 5 to 10 mph. Sunday Night: Mostly clear, with a low around 76. West wind around 5 mph. Monday: Sunny and hot, with a high near 100. Monday Night: Mostly clear, with a low around 77. Tuesday: Sunny and hot, with a high near 99. Tuesday Night: Mostly clear, with a low around 77. Wednesday: Sunny, with a high near 95. Wednesday Night: Partly cloudy, with a low around 69. Thursday: A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%. Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 30%. Friday: A chance of showers. Partly sunny, with a high near 88. Chance of precipitation is 30%. | |
| Princeton Junction NJ 40.32°N 74.62°W (Elev. 85 ft) | |
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