Port Jefferson, NY

See Radar

Current Weather Forecast for Port Jefferson

NY 11777  |   7:13am

Weather Conditions

41°
Feels Like 36°
Partly / Cloudy
Partly Cloudy
39° 49°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
E 8 mph
Wind
Rain
0 in
rain

Today

Sat 4/25
49°
Highest Temperature
Rain
99%
Rain. High 49F. Winds SE at 10 to 15 mph. Chance of rain 100%. Rainfall around a half an inch.

Tonight

Sat 4/25
40°
Lowest Temperature
Rain
99%
Cloudy with periods of rain. Low around 40F. Winds E at 10 to 15 mph. Chance of rain 100%. Rainfall near an inch.

Tomorrow

Sun 4/26
51°
Highest Temperature
Cloudy
24%
Cloudy. High 51F. Winds ENE at 15 to 25 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

8AM
Partly / Cloudy
4%
44°
Feels Like 39°
Partly Cloudy
Wind
ESE 9 mph
Wind
Pressure
1018 mb
Pressure
Humidity
73%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
9AM
Showers
38%
46°
Feels Like 41°
Showers
Wind
ESE 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
64%
Humidity
UV Index
2
UV Index
Visibility
7mi
Visibility
Visibility
63%
Cloud Cover
10AM
Showers
63%
47°
Feels Like 42°
Showers
Wind
ESE 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
60%
Humidity
UV Index
3
UV Index
Visibility
7mi
Visibility
Visibility
73%
Cloud Cover
11AM
Showers
71%
48°
Feels Like 43°
Light Rain
Wind
ESE 12 mph
Wind
Pressure
1018 mb
Pressure
Humidity
55%
Humidity
UV Index
2
UV Index
Visibility
5mi
Visibility
Visibility
97%
Cloud Cover
12PM
Rain
90%
49°
Feels Like 44°
Rain
Wind
SE 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
55%
Humidity
UV Index
3
UV Index
Visibility
5mi
Visibility
Visibility
100%
Cloud Cover
1PM
Rain
90%
48°
Feels Like 43°
Rain
Wind
SE 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
57%
Humidity
UV Index
1
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
2PM
Rain
73%
46°
Feels Like 41°
Rain
Wind
SE 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
66%
Humidity
UV Index
1
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
3PM
Rain
77%
46°
Feels Like 41°
Rain
Wind
SE 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
69%
Humidity
UV Index
1
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
4PM
Rain
96%
46°
Feels Like 41°
Rain
Wind
SE 10 mph
Wind
Pressure
1018 mb
Pressure
Humidity
73%
Humidity
UV Index
1
UV Index
Visibility
3mi
Visibility
Visibility
100%
Cloud Cover
5PM
Rain
95%
45°
Feels Like 39°
Rain
Wind
ESE 10 mph
Wind
Pressure
1018 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
100%
Cloud Cover
6PM
Rain
100%
44°
Feels Like 39°
Rain
Wind
ESE 10 mph
Wind
Pressure
1018 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
2.4mi
Visibility
Visibility
100%
Cloud Cover
7PM
Rain
99%
43°
Feels Like 38°
Rain
Wind
ESE 9 mph
Wind
Pressure
1018 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
2.5mi
Visibility
Visibility
100%
Cloud Cover
Sat 4/25
Sat
Rain
99%
39°
49°
Mainly cloudy and rainy. Highs in the upper 40s and lows in the low 40s.
Feels Like
36°
Feels Like
Wind
SE 12 mph
Wind
Humidity
68%
Humidity
UV Index
3
UV Index
Visibility
5:58 AM
Sunrise
Visibility
7:43 PM
Sunset
Sun 4/26
Sun
Cloudy
24%
40°
51°
Cloudy. Highs in the low 50s and lows in the low 40s.
Feels Like
35°
Feels Like
Wind
ENE 18 mph
Wind
Humidity
69%
Humidity
UV Index
3
UV Index
Visibility
5:57 AM
Sunrise
Visibility
7:44 PM
Sunset
Mon 4/27
Mon
Partly / Cloudy
4%
43°
63°
Mix of sun and clouds. Highs in the low 60s and lows in the mid 40s.
Feels Like
41°
Feels Like
Wind
NE 14 mph
Wind
Humidity
55%
Humidity
UV Index
7
UV Index
Visibility
5:55 AM
Sunrise
Visibility
7:45 PM
Sunset
Tue 4/28
Tue
Partly / Cloudy
4%
44°
63°
Times of sun and clouds. Highs in the low 60s and lows in the mid 40s.
Feels Like
43°
Feels Like
Wind
ENE 9 mph
Wind
Humidity
54%
Humidity
UV Index
7
UV Index
Visibility
5:54 AM
Sunrise
Visibility
7:46 PM
Sunset
Wed 4/29
Wed
Cloudy
23%
45°
58°
Cloudy. Highs in the upper 50s and lows in the mid 40s.
Feels Like
47°
Feels Like
Wind
E 10 mph
Wind
Humidity
70%
Humidity
UV Index
5
UV Index
Visibility
5:53 AM
Sunrise
Visibility
7:47 PM
Sunset
Thu 4/30
Thu
Rain
84%
46°
55°
Rain. Highs in the mid 50s and lows in the low 40s.
Feels Like
46°
Feels Like
Wind
NNW 14 mph
Wind
Humidity
77%
Humidity
UV Index
5
UV Index
Visibility
5:51 AM
Sunrise
Visibility
7:48 PM
Sunset
Fri 5/1
Fri
Partly / Cloudy
8%
43°
58°
Times of sun and clouds. Highs in the upper 50s and lows in the low 40s.
Feels Like
39°
Feels Like
Wind
WNW 16 mph
Wind
Humidity
50%
Humidity
UV Index
7
UV Index
Visibility
5:50 AM
Sunrise
Visibility
7:49 PM
Sunset
Sat 5/2
Sat
Partly / Cloudy
22%
43°
56°
Mix of sun and clouds. Highs in the mid 50s and lows in the mid 40s.
Feels Like
40°
Feels Like
Wind
WNW 12 mph
Wind
Humidity
58%
Humidity
UV Index
6
UV Index
Visibility
5:49 AM
Sunrise
Visibility
7:50 PM
Sunset
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