| NWS Forecast for: Port Jefferson NY Issued by: National Weather Service New York, NY Last Update: 1:05 am EDT Jun 7, 2024 | |
| Overnight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 63. West wind 3 to 5 mph. Friday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81. Northwest wind 5 to 9 mph becoming southwest in the afternoon. Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 61. West wind 9 to 11 mph. Saturday: Sunny, with a high near 79. West wind 10 to 13 mph. Saturday Night: Partly cloudy, with a low around 63. Southwest wind 7 to 9 mph. Sunday: A 30 percent chance of showers. Partly sunny, with a high near 78. Sunday Night: Partly cloudy, with a low around 61. Monday: Mostly sunny, with a high near 77. Monday Night: Partly cloudy, with a low around 58. Tuesday: Sunny, with a high near 76. Tuesday Night: Partly cloudy, with a low around 60. Wednesday: Mostly sunny, with a high near 78. Wednesday Night: Partly cloudy, with a low around 62. Thursday: A 30 percent chance of showers. Mostly sunny, with a high near 81. | |
| Port Jefferson NY 40.93°N 73.06°W (Elev. 161 ft) | |
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