Port Jefferson, NY

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Current Weather Forecast for Port Jefferson

NY 11777  |   4:09am

Weather Conditions

50°
Feels Like 47°
Showers
Rain Shower
45° 59°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
E 6 mph
Wind
Rain
0 in
rain

Today

Fri 4/24
59°
Highest Temperature
Scattered Showers
30%
Showers early, then clearing with ample sunshine by the afternoon. High 59F. Winds NNE at 10 to 15 mph. Chance of rain 30%.

Tonight

Fri 4/24
43°
Lowest Temperature
Partly Cloudy
11%
Partly cloudy skies early will give way to cloudy skies late. Low 43F. Winds SE at 5 to 10 mph.

Tomorrow

Sat 4/25
50°
Highest Temperature
Rain
92%
Cloudy with occasional rain in the afternoon. High near 50F. Winds ESE at 10 to 15 mph. Chance of rain 90%. Rainfall near a quarter of an inch.

Local Weather Radar - Port Jefferson, NY

Live Port Jefferson Local Radar Forecast by FOX Weather

Precipitation For Port Jefferson rain
Rain ending in 20 minutes.

Next 12 Hours Forecast in Port Jefferson

Hourly Weather Forecast & Temperature

5AM
Cloudy
22%
49°
Feels Like 46°
Cloudy
Wind
NNE 7 mph
Wind
Pressure
1009 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
8mi
Visibility
Visibility
99%
Cloud Cover
6AM
Cloudy
8%
48°
Feels Like 44°
Cloudy
Wind
NE 8 mph
Wind
Pressure
1010 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
98%
Cloud Cover
7AM
Cloudy
4%
49°
Feels Like 46°
Cloudy
Wind
NNE 6 mph
Wind
Pressure
1010 mb
Pressure
Humidity
70%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
97%
Cloud Cover
8AM
Cloudy
3%
51°
Feels Like 49°
Cloudy
Wind
NNE 5 mph
Wind
Pressure
1011 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
89%
Cloud Cover
9AM
Mostly Cloudy
2%
51°
Feels Like 48°
Mostly Cloudy
Wind
N 8 mph
Wind
Pressure
1011 mb
Pressure
Humidity
62%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
79%
Cloud Cover
10AM
Partly / Cloudy
52°
Feels Like 49°
Partly Cloudy
Wind
N 10 mph
Wind
Pressure
1011 mb
Pressure
Humidity
51%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
11AM
Partly / Cloudy
52°
Feels Like 49°
Partly Cloudy
Wind
NNE 10 mph
Wind
Pressure
1011 mb
Pressure
Humidity
46%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
34%
Cloud Cover
12PM
Sunny
54°
Feels Like 52°
Sunny
Wind
NNE 9 mph
Wind
Pressure
1011 mb
Pressure
Humidity
40%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
17%
Cloud Cover
1PM
Sunny
56°
Feels Like 54°
Sunny
Wind
NE 8 mph
Wind
Pressure
1010 mb
Pressure
Humidity
38%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
2PM
Sunny
57°
Feels Like 56°
Sunny
Wind
NE 7 mph
Wind
Pressure
1010 mb
Pressure
Humidity
35%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
4%
Cloud Cover
3PM
Sunny
58°
Feels Like 57°
Sunny
Wind
NE 6 mph
Wind
Pressure
1010 mb
Pressure
Humidity
34%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
5%
Cloud Cover
4PM
Fair / Mostly Sunny
58°
Feels Like 57°
Mostly Sunny
Wind
NNE 6 mph
Wind
Pressure
1010 mb
Pressure
Humidity
33%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
Fri 4/24
Fri
Scattered Showers
30%
45°
59°
A few morning showers. Highs in the upper 50s and lows in the low 40s.
Feels Like
45°
Feels Like
Wind
NNE 10 mph
Wind
Humidity
50%
Humidity
UV Index
7
UV Index
Visibility
5:59 AM
Sunrise
Visibility
7:41 PM
Sunset
Sat 4/25
Sat
Rain
92%
41°
50°
Cloudy with late day rain. Highs in the low 50s and lows in the low 40s.
Feels Like
41°
Feels Like
Wind
ESE 11 mph
Wind
Humidity
64%
Humidity
UV Index
3
UV Index
Visibility
5:58 AM
Sunrise
Visibility
7:43 PM
Sunset
Sun 4/26
Sun
Scattered Showers
63%
40°
55°
Morning showers. Highs in the mid 50s and lows in the low 40s.
Feels Like
37°
Feels Like
Wind
ENE 14 mph
Wind
Humidity
63%
Humidity
UV Index
4
UV Index
Visibility
5:57 AM
Sunrise
Visibility
7:44 PM
Sunset
Mon 4/27
Mon
Sunny
17%
42°
62°
Mainly sunny. Highs in the low 60s and lows in the mid 40s.
Feels Like
40°
Feels Like
Wind
ENE 12 mph
Wind
Humidity
54%
Humidity
UV Index
7
UV Index
Visibility
5:55 AM
Sunrise
Visibility
7:45 PM
Sunset
Tue 4/28
Tue
Mostly Cloudy
18%
44°
60°
Mostly cloudy. Highs in the low 60s and lows in the mid 40s.
Feels Like
43°
Feels Like
Wind
E 12 mph
Wind
Humidity
59%
Humidity
UV Index
6
UV Index
Visibility
5:54 AM
Sunrise
Visibility
7:46 PM
Sunset
Wed 4/29
Wed
Cloudy
24%
46°
59°
Cloudy. Highs in the upper 50s and lows in the upper 40s.
Feels Like
46°
Feels Like
Wind
E 10 mph
Wind
Humidity
75%
Humidity
UV Index
3
UV Index
Visibility
5:53 AM
Sunrise
Visibility
7:47 PM
Sunset
Thu 4/30
Thu
Scattered Showers
62%
47°
60°
Morning showers. Highs in the low 60s and lows in the mid 40s.
Feels Like
47°
Feels Like
Wind
NNW 10 mph
Wind
Humidity
73%
Humidity
UV Index
7
UV Index
Visibility
5:51 AM
Sunrise
Visibility
7:48 PM
Sunset
Fri 5/1
Fri
Scattered Showers
44%
45°
60°
Chance of afternoon showers. Highs in the low 60s and lows in the mid 40s.
Feels Like
42°
Feels Like
Wind
WNW 13 mph
Wind
Humidity
59%
Humidity
UV Index
6
UV Index
Visibility
5:50 AM
Sunrise
Visibility
7:49 PM
Sunset
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