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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  |   10:21pm

Weather Conditions

57°
Feels Like 54°
Cloudy
Cloudy
48° 66°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
SSW 13 mph
Wind
Rain
0 in
rain

Tonight

Wed 3/11
50°
Lowest Temperature
Rain
86%
Periods of rain. Low near 50F. Winds SSW at 10 to 20 mph. Chance of rain 90%.

Tomorrow

Thu 3/12
54°
Highest Temperature
Rain / Snow
78%
Rain showers early mixing with snow showers later in the day. Morning high of 54F with temps falling to near 35. Winds WNW at 15 to 25 mph. Chance of rain 80%.

Tomorrow night

Thu 3/12
30°
Lowest Temperature
Partly Cloudy
24%
Some clouds early will give way to generally clear conditions overnight. Low near 30F. Winds WNW at 10 to 20 mph.

Local Weather Radar - Port Jefferson, NY

Live Port Jefferson Local Radar Forecast by FOX Weather

Precipitation For Port Jefferson rain
Intermittent precipitation for the next hour.

Next 12 Hours Forecast in Port Jefferson

Hourly Weather Forecast & Temperature

11PM
Cloudy
24%
57°
Feels Like 54°
Cloudy
Wind
SSW 12 mph
Wind
Pressure
1006 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
88%
Cloud Cover
12AM
Showers
88%
56°
Feels Like 53°
Light Rain
Wind
SSW 12 mph
Wind
Pressure
1004 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
93%
Cloud Cover
1AM
Rain
67%
54°
Feels Like 52°
Rain
Wind
SSW 9 mph
Wind
Pressure
1003 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
2AM
Cloudy
9%
51°
Feels Like 47°
Cloudy
Wind
S 12 mph
Wind
Pressure
1002 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
96%
Cloud Cover
3AM
Cloudy
15%
51°
Feels Like 47°
Cloudy
Wind
SSW 13 mph
Wind
Pressure
1002 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
98%
Cloud Cover
4AM
Cloudy
18%
51°
Feels Like 47°
Cloudy
Wind
SSW 13 mph
Wind
Pressure
1001 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
98%
Cloud Cover
5AM
Cloudy
22%
52°
Feels Like 48°
Cloudy
Wind
SSW 11 mph
Wind
Pressure
1001 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
98%
Cloud Cover
6AM
Cloudy
11%
53°
Feels Like 49°
Cloudy
Wind
SSW 10 mph
Wind
Pressure
1001 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
97%
Cloud Cover
7AM
Cloudy
18%
53°
Feels Like 49°
Cloudy
Wind
SW 10 mph
Wind
Pressure
1001 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
98%
Cloud Cover
8AM
Cloudy
16%
53°
Feels Like 48°
Cloudy
Wind
W 13 mph
Wind
Pressure
1003 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
98%
Cloud Cover
9AM
Cloudy
24%
51°
Feels Like 46°
Cloudy
Wind
WNW 16 mph
Wind
Pressure
1005 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
97%
Cloud Cover
10AM
Showers
40%
48°
Feels Like 42°
Showers
Wind
WNW 17 mph
Wind
Pressure
1006 mb
Pressure
Humidity
75%
Humidity
UV Index
1
UV Index
Visibility
5mi
Visibility
Visibility
98%
Cloud Cover
Wed 3/11
Wed
Rain
86%
48°
66°
Rain. Lows overnight in the low 50s.
Feels Like
47°
Feels Like
Wind
SSW 16 mph
Wind
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
7:10 AM
Sunrise
Visibility
6:54 PM
Sunset
Thu 3/12
Thu
Rain / Snow
78%
33°
54°
Rain and snow showers. Highs in the mid 50s and lows in the low 30s.
Feels Like
29°
Feels Like
Wind
WNW 17 mph
Wind
Humidity
74%
Humidity
UV Index
2
UV Index
Visibility
7:08 AM
Sunrise
Visibility
6:55 PM
Sunset
Fri 3/13
Fri
Mostly Cloudy
1%
30°
44°
More clouds than sun. Highs in the low 40s and lows in the upper 30s.
Feels Like
25°
Feels Like
Wind
SW 18 mph
Wind
Humidity
49%
Humidity
UV Index
3
UV Index
Visibility
7:07 AM
Sunrise
Visibility
6:56 PM
Sunset
Sat 3/14
Sat
Windy
1%
34°
49°
Partly cloudy and windy. Highs in the upper 40s and lows in the low 30s.
Feels Like
31°
Feels Like
Wind
W 21 mph
Wind
Humidity
40%
Humidity
UV Index
4
UV Index
Visibility
7:05 AM
Sunrise
Visibility
6:58 PM
Sunset
Sun 3/15
Sun
Cloudy
4%
32°
46°
Cloudy. Highs in the mid 40s and lows in the low 40s.
Feels Like
28°
Feels Like
Wind
E 14 mph
Wind
Humidity
55%
Humidity
UV Index
3
UV Index
Visibility
7:03 AM
Sunrise
Visibility
6:59 PM
Sunset
Mon 3/16
Mon
Rain
90%
41°
56°
Windy with periods of rain. Highs in the mid 50s and lows in the low 30s.
Feels Like
45°
Feels Like
Wind
S 23 mph
Wind
Humidity
89%
Humidity
UV Index
2
UV Index
Visibility
7:02 AM
Sunrise
Visibility
7:00 PM
Sunset
Tue 3/17
Tue
Partly / Cloudy
12%
25°
43°
Mix of sun and clouds. Highs in the low 40s and lows in the low 20s.
Feels Like
23°
Feels Like
Wind
W 17 mph
Wind
Humidity
46%
Humidity
UV Index
5
UV Index
Visibility
7:00 AM
Sunrise
Visibility
7:01 PM
Sunset
Wed 3/18
Wed
Fair / Mostly Sunny
1%
22°
34°
A few clouds. Highs in the mid 30s and lows in the upper 20s.
Feels Like
15°
Feels Like
Wind
W 8 mph
Wind
Humidity
44%
Humidity
UV Index
5
UV Index
Visibility
6:58 AM
Sunrise
Visibility
7:02 PM
Sunset
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