Hourly Weather Forecast - Port Jefferson, NY
35°F
10%
9mphWSWCloudy
Humidity62%Feels like27°FDew Point23°F
35°F
10%
9mphWSWCloudy
Humidity62%Feels like28°FDew Point23°F
35°F
10%
8mphWSWCloudy
Humidity63%Feels like28°FDew Point24°F
35°F
20%
8mphWSWCloudy
Humidity65%Feels like28°FDew Point24°F
35°F
20%
7mphWSWCloudy
Humidity68%Feels like29°FDew Point26°F
35°F
40%
7mphSW40% Chance Light Snow
Humidity74%Feels like29°FDew Point27°F
35°F
40%
6mphSW40% Chance of Snow
Humidity80%Feels like29°FDew Point29°F
35°F
50%
5mphSSW50% Chance of Heavy Snow
Humidity86%Feels like30°FDew Point31°F
36°F
60%
5mphSSW60% Chance of Heavy Snow
Humidity89%Feels like31°FDew Point33°F
37°F
90%
5mphSSWHeavy Snow
Humidity88%Feels like33°FDew Point34°F
38°F
90%
5mphSFrozen Mix
Humidity88%Feels like34°FDew Point35°F
38°F
90%
5mphSFrozen Mix
Humidity88%Feels like34°FDew Point35°F
39°F
80%
6mphSSW80% Chance of Light Rain
Humidity89%Feels like34°FDew Point36°F
39°F
70%
6mphSSW70% Chance of Light Rain
Humidity90%Feels like34°FDew Point37°F
39°F
60%
6mphSSW60% Chance of Light Rain
Humidity92%Feels like35°FDew Point37°F
38°F
60%
4mphSW60% Chance of Light Rain
Humidity94%Feels like36°FDew Point37°F
37°F
50%
3mphWSW50% Chance of Light Rain
Humidity95%Feels like35°FDew Point36°F
36°F
40%
3mphWSW40% Chance of Light Rain
Humidity94%Feels like34°FDew Point35°F
36°F
30%
4mphW30% Chance of Light Rain
Humidity93%Feels like32°FDew Point34°F
35°F
20%
5mphWCloudy
Humidity92%Feels like31°FDew Point33°F
35°F
20%
6mphWCloudy
Humidity92%Feels like30°FDew Point33°F
35°F
20%
7mphWCloudy
Humidity92%Feels like29°FDew Point33°F
35°F
20%
8mphWMostly Cloudy
Humidity92%Feels like29°FDew Point33°F
35°F
20%
8mphWMostly Cloudy
Humidity92%Feels like29°FDew Point33°F














