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U.S. / NY / Port Jefferson / 11777

Port Jefferson, NY

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Current Weather Forecast for Port Jefferson

NY 11777  |   4:35pm

Weather Conditions

53°
Feels Like 47°
Mostly Cloudy
Mostly Cloudy/Wind
49° 66°
UV Index
2
UV Index
Air Quality
Good
Air Quality
Wind
N 22 mph
Wind
Rain
0 in
rain

Tonight

Sat 5/30
47°
Lowest Temperature
Windy
4%
Partly cloudy skies. Gusty winds during the evening. Low 47F. N winds at 20 to 30 mph, decreasing to 5 to 10 mph. Higher wind gusts possible.

Tomorrow

Sun 5/31
72°
Highest Temperature
Partly / Cloudy
3%
Sunshine in the morning followed by cloudy skies during the afternoon. High 72F. Winds WNW at 10 to 15 mph.

Tomorrow night

Sun 5/31
56°
Lowest Temperature
Cloudy
24%
Overcast. Slight chance of a rain shower. Low 56F. Winds NNW 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

5PM
Windy
53°
Feels Like 48°
Partly Cloudy/Wind
Wind
NNE 20 mph
Wind
Pressure
1016 mb
Pressure
Humidity
59%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
6PM
Partly / Cloudy
54°
Feels Like 49°
Partly Cloudy
Wind
NNE 17 mph
Wind
Pressure
1016 mb
Pressure
Humidity
57%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
35%
Cloud Cover
7PM
Fair / Mostly Sunny
54°
Feels Like 50°
Mostly Sunny
Wind
NNE 15 mph
Wind
Pressure
1017 mb
Pressure
Humidity
56%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
23%
Cloud Cover
8PM
Fair / Mostly Sunny
1%
54°
Feels Like 51°
Mostly Sunny
Wind
NE 11 mph
Wind
Pressure
1017 mb
Pressure
Humidity
57%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
9PM
Fair / Mostly Clear
1%
53°
Feels Like 51°
Mostly Clear
Wind
NE 8 mph
Wind
Pressure
1018 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
21%
Cloud Cover
10PM
Fair / Mostly Clear
1%
52°
Feels Like 50°
Mostly Clear
Wind
NE 6 mph
Wind
Pressure
1019 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
11PM
Clear
2%
51°
Feels Like 50°
Clear
Wind
NE 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
12AM
Fair / Mostly Clear
4%
51°
Feels Like 50°
Mostly Clear
Wind
NNE 3 mph
Wind
Pressure
1019 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
1AM
Fair / Mostly Clear
4%
50°
Feels Like 49°
Mostly Clear
Wind
NNE 3 mph
Wind
Pressure
1018 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
22%
Cloud Cover
2AM
Clear
4%
49°
Feels Like 48°
Clear
Wind
NNW 3 mph
Wind
Pressure
1018 mb
Pressure
Humidity
75%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
15%
Cloud Cover
3AM
Clear
4%
48°
Feels Like 46°
Clear
Wind
NW 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
4AM
Clear
5%
48°
Feels Like 46°
Clear
Wind
NW 5 mph
Wind
Pressure
1018 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
4%
Cloud Cover
Sat 5/30
Sat
Windy
4%
49°
66°
Windy with a few clouds. Lows overnight in the upper 40s.
Feels Like
45°
Feels Like
Wind
N 23 mph
Wind
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
5:23 AM
Sunrise
Visibility
8:16 PM
Sunset
Sun 5/31
Sun
Partly / Cloudy
3%
47°
72°
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
WNW 11 mph
Wind
Humidity
45%
Humidity
UV Index
8
UV Index
Visibility
5:23 AM
Sunrise
Visibility
8:17 PM
Sunset
Mon 6/1
Mon
Scattered Showers
39%
53°
68°
Afternoon showers. Highs in the upper 60s and lows in the low 50s.
Feels Like
68°
Feels Like
Wind
NE 12 mph
Wind
Humidity
60%
Humidity
UV Index
9
UV Index
Visibility
5:22 AM
Sunrise
Visibility
8:17 PM
Sunset
Tue 6/2
Tue
Fair / Mostly Sunny
15%
50°
71°
More sun than clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
71°
Feels Like
Wind
E 7 mph
Wind
Humidity
52%
Humidity
UV Index
9
UV Index
Visibility
5:22 AM
Sunrise
Visibility
8:18 PM
Sunset
Wed 6/3
Wed
Partly / Cloudy
15%
55°
74°
Times of sun and clouds. Highs in the mid 70s and lows in the upper 50s.
Feels Like
74°
Feels Like
Wind
E 9 mph
Wind
Humidity
49%
Humidity
UV Index
9
UV Index
Visibility
5:22 AM
Sunrise
Visibility
8:19 PM
Sunset
Thu 6/4
Thu
Fair / Mostly Sunny
8%
57°
79°
More sun than clouds. Highs in the upper 70s and lows in the low 60s.
Feels Like
79°
Feels Like
Wind
WSW 10 mph
Wind
Humidity
47%
Humidity
UV Index
9
UV Index
Visibility
5:21 AM
Sunrise
Visibility
8:20 PM
Sunset
Fri 6/5
Fri
Partly / Cloudy
2%
61°
83°
Mix of sun and clouds. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
WSW 11 mph
Wind
Humidity
48%
Humidity
UV Index
9
UV Index
Visibility
5:21 AM
Sunrise
Visibility
8:20 PM
Sunset
Sat 6/6
Sat
Partly / Cloudy
12%
66°
83°
Times of sun and clouds. Highs in the low 80s and lows in the mid 60s.
Feels Like
83°
Feels Like
Wind
WSW 11 mph
Wind
Humidity
51%
Humidity
UV Index
8
UV Index
Visibility
5:21 AM
Sunrise
Visibility
8:21 PM
Sunset
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