Port Jefferson, NY

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Current Weather Forecast for Port Jefferson

NY 11777  |   5:48pm

Weather Conditions

71°
Feels Like 71°
Partly / Cloudy
Partly Cloudy
53° 71°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
SW 6 mph
Wind
Rain
0 in
rain

Tonight

Mon 5/25
56°
Lowest Temperature
Mostly Cloudy
24%
Partly cloudy early followed by cloudy skies overnight. Low 56F. Winds W at 5 to 10 mph.

Tomorrow

Tue 5/26
75°
Highest Temperature
Partly / Cloudy
10%
Intervals of clouds and sunshine. High around 75F. Winds WNW at 5 to 10 mph.

Tomorrow night

Tue 5/26
61°
Lowest Temperature
Mostly Cloudy
20%
Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 61F. Winds SW at 5 to 10 mph.

Local Weather Radar - Port Jefferson, NY

Live Port Jefferson Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Port Jefferson

Hourly Weather Forecast & Temperature

6PM
Partly / Cloudy
2%
71°
Feels Like 71°
Partly Cloudy
Wind
WSW 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
72%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
7PM
Partly / Cloudy
2%
69°
Feels Like 69°
Partly Cloudy
Wind
SW 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
33%
Cloud Cover
8PM
Partly / Cloudy
2%
67°
Feels Like 67°
Partly Cloudy
Wind
SW 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
9PM
Partly Cloudy
3%
65°
Feels Like 65°
Partly Cloudy
Wind
SW 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
57%
Cloud Cover
10PM
Mostly Cloudy
3%
64°
Feels Like 64°
Mostly Cloudy
Wind
SW 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
11PM
Mostly Cloudy
3%
64°
Feels Like 64°
Mostly Cloudy
Wind
SW 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
64%
Cloud Cover
12AM
Mostly Cloudy
7%
63°
Feels Like 63°
Mostly Cloudy
Wind
WSW 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
65%
Cloud Cover
1AM
Cloudy
24%
62°
Feels Like 62°
Cloudy
Wind
W 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
0.72mi
Visibility
Visibility
87%
Cloud Cover
2AM
Cloudy
24%
61°
Feels Like 61°
Cloudy
Wind
NW 4 mph
Wind
Pressure
1018 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
0.87mi
Visibility
Visibility
85%
Cloud Cover
3AM
Cloudy
24%
60°
Feels Like 60°
Cloudy
Wind
NNW 4 mph
Wind
Pressure
1018 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
0.65mi
Visibility
Visibility
85%
Cloud Cover
4AM
Foggy
16%
59°
Feels Like 59°
Foggy
Wind
N 3 mph
Wind
Pressure
1018 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
0.5mi
Visibility
Visibility
82%
Cloud Cover
5AM
Mostly Cloudy
15%
58°
Feels Like 58°
Mostly Cloudy
Wind
N 3 mph
Wind
Pressure
1019 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
2.1mi
Visibility
Visibility
64%
Cloud Cover
Mon 5/25
Mon
Mostly Cloudy
24%
53°
71°
Mostly cloudy. Lows overnight in the mid 50s.
Feels Like
56°
Feels Like
Wind
W 7 mph
Wind
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
5:26 AM
Sunrise
Visibility
8:12 PM
Sunset
Tue 5/26
Tue
Partly / Cloudy
10%
56°
75°
Times of sun and clouds. Highs in the mid 70s and lows in the low 60s.
Feels Like
75°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
62%
Humidity
UV Index
8
UV Index
Visibility
5:25 AM
Sunrise
Visibility
8:13 PM
Sunset
Wed 5/27
Wed
Partly / Cloudy
13%
61°
80°
Clouds giving way to sun . Highs in the low 80s and lows in the low 60s.
Feels Like
81°
Feels Like
Wind
WSW 12 mph
Wind
Humidity
67%
Humidity
UV Index
7
UV Index
Visibility
5:25 AM
Sunrise
Visibility
8:14 PM
Sunset
Thu 5/28
Thu
Partly / Cloudy
5%
60°
73°
Mix of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
73°
Feels Like
Wind
NNW 13 mph
Wind
Humidity
50%
Humidity
UV Index
8
UV Index
Visibility
5:24 AM
Sunrise
Visibility
8:14 PM
Sunset
Fri 5/29
Fri
Partly / Cloudy
20%
56°
71°
Partly cloudy. Highs in the low 70s and lows in the low 50s.
Feels Like
71°
Feels Like
Wind
W 11 mph
Wind
Humidity
53%
Humidity
UV Index
8
UV Index
Visibility
5:24 AM
Sunrise
Visibility
8:15 PM
Sunset
Sat 5/30
Sat
Partly / Cloudy
13%
53°
63°
Times of sun and clouds. Highs in the low 60s and lows in the low 50s.
Feels Like
51°
Feels Like
Wind
NNE 14 mph
Wind
Humidity
56%
Humidity
UV Index
8
UV Index
Visibility
5:23 AM
Sunrise
Visibility
8:16 PM
Sunset
Sun 5/31
Sun
Partly / Cloudy
9%
51°
70°
Partly cloudy. Highs in the low 70s and lows in the mid 50s.
Feels Like
70°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
51%
Humidity
UV Index
8
UV Index
Visibility
5:23 AM
Sunrise
Visibility
8:17 PM
Sunset
Mon 6/1
Mon
Partly / Cloudy
22%
56°
71°
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
71°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
52%
Humidity
UV Index
9
UV Index
Visibility
5:22 AM
Sunrise
Visibility
8:17 PM
Sunset
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