Port Jefferson, NY Weather Forecast
Marine Forecast: Long Island Sound West of New Haven
Port Jefferson, New York
Lat: 40.95N, Lon: 73.06W
Light Rain
Temp: 56°F
- Humidity:
- 96%
- Winds:
- 8 MPH NE
- Gusts:
- N/A MPH
- Barometer:
- 30.11 in.
- Dewpoint:
- 55°F
- Heat index:
- 56°F
- Sunrise:
- 6:49 AM EDT
- Sunset:
- 6:29 PM EDT
- Moonrise:
- N/A EDT
- Moonset:
- 3:27 PM EDT
| This Afternoon...Showers. Near steady temperature in the lower 60s. East winds around 10 mph. Chance of rain 80 percent. |
| Tonight...Mostly cloudy. A chance of showers in the evening. Lows in the mid 50s. Northeast winds 5 to 10 mph, becoming northwest after midnight. Chance of rain 50 percent. |
| Monday...Sunny. Highs in the upper 60s. Northwest winds 15 to 20 mph with gusts up to 30 mph. |
| Monday Night...Clear. Lows in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. |
| Tuesday...Sunny. Highs in the lower 60s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the morning. |
| Tuesday Night...Clear. Lows in the mid 40s. |
| Wednesday...Sunny. Highs in the mid 60s. |
| Wednesday Night...Mostly clear. Lows in the mid 50s. |
| Thursday...Sunny. Highs in the lower 70s. |
| Thursday Night...Mostly clear. Lows in the mid 50s. |
| Friday...Sunny. Highs in the upper 60s. |
| Friday Night...Mostly clear. Lows in the mid 50s. |
| Saturday...Sunny. Highs in the mid 60s. |
| Saturday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. |
| Sunday...Mostly sunny. Highs in the lower 60s. |
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