Today
64°F / 54°F
moderate rain
Port Jefferson Weather
54°F
few clouds
- humidity: 86%
- wind: 21mph
- cloud cover: 20%
Next 24 hours
55°F
54°F
54°F
55°F
55°F
55°F
57°F
59°F
61°F
63°F
63°F
64°F
63°F
63°F
61°F
59°F
57°F
57°F
57°F
55°F
55°F
55°F
54°F
54°F
Next 7 days
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sunrise: 07:05
sunset: 18:08
humidity: 55%
wind: 20mph
dew point: 45°F
pressure: 1009mb
chance of precipitation: 100%
cloud cover: 3%
Monday
57°F / 50°F
light rain
sunrise: 07:07
sunset: 18:07
humidity: 57%
wind: 20mph
dew point: 43°F
pressure: 1010mb
chance of precipitation: 63%
cloud cover: 39%
Tuesday
64°F / 50°F
clear sky
sunrise: 07:08
sunset: 18:05
humidity: 48%
wind: 20mph
dew point: 37°F
pressure: 1017mb
chance of precipitation: 0%
cloud cover: 3%
Wednesday
70°F / 59°F
broken clouds
sunrise: 07:09
sunset: 18:04
humidity: 62%
wind: 19mph
dew point: 52°F
pressure: 1017mb
chance of precipitation: 0%
cloud cover: 56%
Thursday
70°F / 63°F
light rain
sunrise: 07:10
sunset: 18:02
humidity: 53%
wind: 16mph
dew point: 50°F
pressure: 1016mb
chance of precipitation: 33%
cloud cover: 28%
Friday
66°F / 52°F
light rain
sunrise: 07:11
sunset: 18:01
humidity: 63%
wind: 22mph
dew point: 45°F
pressure: 1012mb
chance of precipitation: 62%
cloud cover: 90%
Saturday
55°F / 46°F
scattered clouds
sunrise: 07:12
sunset: 18:00
humidity: 54%
wind: 15mph
dew point: 34°F
pressure: 1017mb
chance of precipitation: 0%
cloud cover: 36%
Sunday
52°F / 45°F
broken clouds
sunrise: 07:13
sunset: 17:58
humidity: 58%
wind: 18mph
dew point: 34°F
pressure: 1016mb
chance of precipitation: 0%
cloud cover: 83%