Hourly Weather Forecast - Port Jefferson, NY
38°F
0%
15mphSWMostly Cloudy
Humidity72%Feels like29°FDew Point29°F
37°F
0%
14mphSWMostly Cloudy
Humidity74%Feels like28°FDew Point29°F
36°F
0%
14mphSWMostly Cloudy
Humidity74%Feels like27°FDew Point29°F
35°F
10%
13mphSWCloudy
Humidity76%Feels like27°FDew Point29°F
35°F
0%
12mphSWMostly Cloudy
Humidity78%Feels like27°FDew Point29°F
35°F
0%
11mphSWMostly Cloudy
Humidity80%Feels like27°FDew Point30°F
36°F
0%
10mphSWPartly Cloudy
Humidity82%Feels like29°FDew Point31°F
37°F
0%
11mphSSWPartly Cloudy
Humidity82%Feels like30°FDew Point33°F
40°F
0%
12mphSSWPartly Cloudy
Humidity75%Feels like32°FDew Point32°F
41°F
0%
13mphSSWPartly Cloudy
Humidity74%Feels like34°FDew Point34°F
43°F
0%
15mphSSWPartly Cloudy
Humidity74%Feels like36°FDew Point35°F
44°F
10%
17mphSSWPartly Cloudy
Humidity76%Feels like37°FDew Point37°F
45°F
10%
18mphSSWMostly Cloudy
Humidity75%Feels like37°FDew Point37°F
44°F
10%
18mphSSWCloudy
Humidity75%Feels like37°FDew Point37°F
44°F
20%
16mphSSWCloudy
Humidity77%Feels like36°FDew Point37°F
43°F
30%
14mphSSW30% Chance of Light Rain
Humidity79%Feels like35°FDew Point37°F
42°F
40%
14mphSSW40% Chance of Light Rain
Humidity83%Feels like34°FDew Point37°F
41°F
40%
14mphSW40% Chance of Light Rain
Humidity86%Feels like33°FDew Point37°F
40°F
70%
14mphSW70% Chance of Light Rain
Humidity86%Feels like32°FDew Point37°F
40°F
60%
14mphSW60% Chance of Light Rain
Humidity89%Feels like32°FDew Point37°F
40°F
50%
14mphSW50% Chance of Light Rain
Humidity90%Feels like32°FDew Point37°F
40°F
30%
13mphSW30% Chance of Light Rain
Humidity91%Feels like32°FDew Point38°F
40°F
20%
13mphSWMostly Cloudy
Humidity90%Feels like32°FDew Point37°F














