Port Jefferson, NY

See Radar

Current Weather Forecast for Port Jefferson

NY 11777  |   3:12am

Weather Conditions

55°
Feels Like 53°
Clear
Clear
52° 64°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
NE 6 mph
Wind
Rain
0 in
rain

Today

Fri 5/22
64°
Highest Temperature
Mostly Cloudy
2%
A mix of clouds and sun during the morning will give way to cloudy skies this afternoon. High 64F. Winds ENE at 10 to 20 mph.

Tonight

Fri 5/22
52°
Lowest Temperature
Cloudy
Cloudy. Low 52F. Winds E at 5 to 10 mph.

Tomorrow

Sat 5/23
58°
Highest Temperature
Scattered Showers
59%
Considerable cloudiness. Occasional rain showers in the afternoon. High 58F. Winds E at 10 to 20 mph. Chance of rain 60%.

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

4AM
Fair / Mostly Clear
1%
55°
Feels Like 53°
Mostly Clear
Wind
NE 7 mph
Wind
Pressure
1025 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
5AM
Clear
1%
54°
Feels Like 52°
Clear
Wind
NE 8 mph
Wind
Pressure
1026 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
6AM
Partly / Cloudy
1%
53°
Feels Like 51°
Partly Cloudy
Wind
NE 9 mph
Wind
Pressure
1027 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
7AM
Mostly Cloudy
55°
Feels Like 52°
Mostly Cloudy
Wind
NE 12 mph
Wind
Pressure
1027 mb
Pressure
Humidity
59%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
79%
Cloud Cover
8AM
Mostly Cloudy
57°
Feels Like 54°
Mostly Cloudy
Wind
NE 14 mph
Wind
Pressure
1028 mb
Pressure
Humidity
53%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
64%
Cloud Cover
9AM
Mostly Cloudy
58°
Feels Like 55°
Mostly Cloudy
Wind
NE 15 mph
Wind
Pressure
1028 mb
Pressure
Humidity
50%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
10AM
Mostly Cloudy
59°
Feels Like 56°
Mostly Cloudy
Wind
ENE 16 mph
Wind
Pressure
1029 mb
Pressure
Humidity
48%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
64%
Cloud Cover
11AM
Partly / Cloudy
61°
Feels Like 58°
Partly Cloudy
Wind
ENE 16 mph
Wind
Pressure
1029 mb
Pressure
Humidity
45%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
12PM
Cloudy
61°
Feels Like 59°
Cloudy
Wind
ENE 15 mph
Wind
Pressure
1029 mb
Pressure
Humidity
44%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
1PM
Mostly Cloudy
62°
Feels Like 61°
Mostly Cloudy
Wind
E 14 mph
Wind
Pressure
1028 mb
Pressure
Humidity
42%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
76%
Cloud Cover
2PM
Cloudy
63°
Feels Like 62°
Cloudy
Wind
E 14 mph
Wind
Pressure
1028 mb
Pressure
Humidity
41%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
84%
Cloud Cover
3PM
Mostly Cloudy
63°
Feels Like 62°
Mostly Cloudy
Wind
E 13 mph
Wind
Pressure
1028 mb
Pressure
Humidity
41%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
72%
Cloud Cover
Fri 5/22
Fri
Mostly Cloudy
2%
52°
64°
Mostly cloudy. Highs in the mid 60s and lows in the low 50s.
Feels Like
50°
Feels Like
Wind
ENE 16 mph
Wind
Humidity
54%
Humidity
UV Index
6
UV Index
Visibility
5:28 AM
Sunrise
Visibility
8:09 PM
Sunset
Sat 5/23
Sat
Scattered Showers
59%
51°
58°
Afternoon showers. Highs in the upper 50s and lows in the low 50s.
Feels Like
51°
Feels Like
Wind
E 13 mph
Wind
Humidity
56%
Humidity
UV Index
2
UV Index
Visibility
5:28 AM
Sunrise
Visibility
8:10 PM
Sunset
Sun 5/24
Sun
Rain
78%
50°
58°
Mainly cloudy and rainy. Highs in the upper 50s and lows in the mid 50s.
Feels Like
48°
Feels Like
Wind
E 19 mph
Wind
Humidity
88%
Humidity
UV Index
3
UV Index
Visibility
5:27 AM
Sunrise
Visibility
8:11 PM
Sunset
Mon 5/25
Mon
Scattered Showers
46%
54°
66°
Morning showers. Highs in the mid 60s and lows in the upper 50s.
Feels Like
66°
Feels Like
Wind
WNW 7 mph
Wind
Humidity
82%
Humidity
UV Index
4
UV Index
Visibility
5:26 AM
Sunrise
Visibility
8:12 PM
Sunset
Tue 5/26
Tue
Mostly Cloudy
21%
58°
73°
Considerable cloudiness. Highs in the mid 70s and lows in the low 60s.
Feels Like
74°
Feels Like
Wind
W 7 mph
Wind
Humidity
70%
Humidity
UV Index
6
UV Index
Visibility
5:25 AM
Sunrise
Visibility
8:13 PM
Sunset
Wed 5/27
Wed
Partly / Cloudy
7%
61°
81°
Times of sun and clouds. Highs in the low 80s and lows in the low 60s.
Feels Like
81°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
59%
Humidity
UV Index
7
UV Index
Visibility
5:25 AM
Sunrise
Visibility
8:13 PM
Sunset
Thu 5/28
Thu
Fair / Mostly Sunny
6%
57°
72°
A few clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
NNW 9 mph
Wind
Humidity
54%
Humidity
UV Index
8
UV Index
Visibility
5:24 AM
Sunrise
Visibility
8:14 PM
Sunset
Fri 5/29
Fri
Partly / Cloudy
14%
55°
73°
Times of sun and clouds. Highs in the low 70s and lows in the upper 50s.
Feels Like
73°
Feels Like
Wind
WNW 9 mph
Wind
Humidity
53%
Humidity
UV Index
8
UV Index
Visibility
5:24 AM
Sunrise
Visibility
8:15 PM
Sunset
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