Port Jefferson, NY

See Radar

Current Weather Forecast for Port Jefferson

NY 11777  |   10:25am

Weather Conditions

27°
Feels Like 13°
Fair / Mostly Sunny
Fair/Wind
21° 38°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
N 20 mph
Wind
Rain
0 in
snow

Today

Mon 12/8
29°
Highest Temperature
Partly / Cloudy
Clouds and some sun this morning with more clouds for this afternoon. High 29F. Winds N at 15 to 25 mph. Higher wind gusts possible.

Tonight

Mon 12/8
18°
Lowest Temperature
Partly Cloudy
1%
A few clouds. Low 18F. Winds N at 10 to 15 mph.

Tomorrow

Tue 12/9
33°
Highest Temperature
Partly / Cloudy
2%
Sunshine early then becoming cloudy later in the day. High 33F. Winds WSW 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

11AM
Partly / Cloudy
27°
Feels Like 14°
Partly Cloudy
Wind
N 19 mph
Wind
Pressure
1025 mb
Pressure
Humidity
31%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
31%
Cloud Cover
12PM
Partly / Cloudy
28°
Feels Like 15°
Partly Cloudy
Wind
N 17 mph
Wind
Pressure
1024 mb
Pressure
Humidity
30%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
1PM
Partly / Cloudy
28°
Feels Like 16°
Partly Cloudy
Wind
N 17 mph
Wind
Pressure
1024 mb
Pressure
Humidity
30%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
47%
Cloud Cover
2PM
Mostly Cloudy
29°
Feels Like 18°
Mostly Cloudy
Wind
N 16 mph
Wind
Pressure
1024 mb
Pressure
Humidity
33%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
73%
Cloud Cover
3PM
Mostly Cloudy
29°
Feels Like 18°
Mostly Cloudy
Wind
N 14 mph
Wind
Pressure
1024 mb
Pressure
Humidity
33%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
62%
Cloud Cover
4PM
Mostly Cloudy
29°
Feels Like 18°
Mostly Cloudy
Wind
N 13 mph
Wind
Pressure
1025 mb
Pressure
Humidity
34%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
5PM
Mostly Cloudy
27°
Feels Like 17°
Mostly Cloudy
Wind
N 11 mph
Wind
Pressure
1025 mb
Pressure
Humidity
36%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
72%
Cloud Cover
6PM
Mostly Cloudy
26°
Feels Like 15°
Mostly Cloudy
Wind
N 11 mph
Wind
Pressure
1025 mb
Pressure
Humidity
37%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
76%
Cloud Cover
7PM
Mostly Cloudy
25°
Feels Like 15°
Mostly Cloudy
Wind
N 11 mph
Wind
Pressure
1026 mb
Pressure
Humidity
40%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
75%
Cloud Cover
8PM
Mostly Cloudy
24°
Feels Like 13°
Mostly Cloudy
Wind
N 12 mph
Wind
Pressure
1026 mb
Pressure
Humidity
40%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
69%
Cloud Cover
9PM
Partly Cloudy
24°
Feels Like 14°
Partly Cloudy
Wind
N 11 mph
Wind
Pressure
1026 mb
Pressure
Humidity
40%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
57%
Cloud Cover
10PM
Mostly Cloudy
23°
Feels Like 12°
Mostly Cloudy
Wind
N 11 mph
Wind
Pressure
1025 mb
Pressure
Humidity
42%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
Mon 12/8
Mon
Partly / Cloudy
21°
38°
Mix of sun and clouds. Highs in the upper 20s and lows in the upper teens.
Feels Like
13°
Feels Like
Wind
N 19 mph
Wind
Humidity
33%
Humidity
UV Index
2
UV Index
Visibility
7:04 AM
Sunrise
Visibility
4:24 PM
Sunset
Tue 12/9
Tue
Partly / Cloudy
2%
18°
38°
Partly cloudy. Highs in the low 30s with temperatures nearly steady overnight.
Feels Like
12°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
47%
Humidity
UV Index
2
UV Index
Visibility
7:05 AM
Sunrise
Visibility
4:24 PM
Sunset
Wed 12/10
Wed
Scattered Showers
52%
32°
47°
Chance of afternoon showers. Highs in the upper 40s and lows in the mid 30s.
Feels Like
27°
Feels Like
Wind
SSW 18 mph
Wind
Humidity
72%
Humidity
UV Index
1
UV Index
Visibility
7:06 AM
Sunrise
Visibility
4:24 PM
Sunset
Thu 12/11
Thu
Partly / Cloudy
4%
28°
43°
Partly cloudy. Highs in the low 40s and lows in the mid 20s.
Feels Like
25°
Feels Like
Wind
WNW 17 mph
Wind
Humidity
51%
Humidity
UV Index
2
UV Index
Visibility
7:06 AM
Sunrise
Visibility
4:24 PM
Sunset
Fri 12/12
Fri
Fair / Mostly Sunny
3%
25°
36°
A few clouds. Highs in the mid 30s and lows in the upper 20s.
Feels Like
16°
Feels Like
Wind
WNW 16 mph
Wind
Humidity
48%
Humidity
UV Index
2
UV Index
Visibility
7:07 AM
Sunrise
Visibility
4:24 PM
Sunset
Sat 12/13
Sat
Partly / Cloudy
15%
28°
37°
Times of sun and clouds. Highs in the upper 30s and lows in the upper 20s.
Feels Like
22°
Feels Like
Wind
W 15 mph
Wind
Humidity
63%
Humidity
UV Index
1
UV Index
Visibility
7:08 AM
Sunrise
Visibility
4:24 PM
Sunset
Sun 12/14
Sun
Partly / Cloudy
17%
23°
32°
Times of sun and clouds. Highs in the low 30s and lows in the low 20s.
Feels Like
18°
Feels Like
Wind
WNW 14 mph
Wind
Humidity
54%
Humidity
UV Index
2
UV Index
Visibility
7:09 AM
Sunrise
Visibility
4:24 PM
Sunset
Mon 12/15
Mon
Fair / Mostly Sunny
16%
20°
30°
More sun than clouds. Highs in the low 30s and lows in the low 20s.
Feels Like
11°
Feels Like
Wind
NW 12 mph
Wind
Humidity
49%
Humidity
UV Index
2
UV Index
Visibility
7:09 AM
Sunrise
Visibility
4:25 PM
Sunset
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