WeatherMan
Coastal Flood Statement in effect from Monday, 3:00 pm until Monday, 9:00 pm. Source: U.S. National Weather Service.
Coastal Flood Statement in effect from Tuesday, 4:00 pm until Tuesday, 10:00 pm. Source: U.S. National Weather Service.

Port Jefferson

5:59 am / Tuesday, October 4
52°
Light rain
Feels Like 46°
Wind
NNE 7 mph
Visibility
4+ miles
Dew Pt
49°
Humidity
92%
UV Index
0 (Low)
Pressure
762 mmHg
Light rain with 7 mph winds from the North-North-East and a temperature of 52 °F.

Next 12 hours

50°52°55°56°55°
7:00 am
10:00 am
1:00 pm
4:00 pm
7:00 pm
drop83%
drop75%
drop75%
drop73%
drop75%

Sun & Moon

Today: Monday, October 3

Sun & Moon

Today: Monday, October 3
Sunrise
6:51 am
Sunset
6:31 pm
Length of Visible Light
11 h 40 m
Length of Day
1 h 6 m
First Quarter
First Quarter
Moonrise - 3:21 pm,
Moonset - 12:19 am

Detailed Hourly Weather - Port Jefferson, NY

Next 24 hours
50°52°55°56°55°55°56°56°
7:00 am
10:00 am
1:00 pm
4:00 pm
7:00 pm
10:00 pm
1:00 am
4:00 am
drop83%
drop75%
drop75%
drop73%
drop75%
drop67%
drop49%
drop61%
Rain
Rain
Rain
Rain
Rain
Rain
Cloudy
Rain
Feels Like
38°
41°
45°
45°
45°
46°
50°
48°
Wind
NNE 15 mph
NE 17 mph
NE 17 mph
NE 17 mph
NE 16 mph
NE 15 mph
NNE 14 mph
NNE 14 mph
Humidity
79%
75%
77%
79%
81%
87%
91%
89%
Visibility
6 miles
5 miles
10 miles
6 miles
10 miles
6 miles
10 miles
6 miles
UV Index
0 (Low)
0 (Low)
1 (Low)
0 (Low)
0 (Low)
0 (Low)
0 (Low)
0 (Low)
Dew Pt
44°
44°
48°
49°
49°
51°
54°
53°
Pressure
Wet Bulb Temp
47°
49°
51°
52°
52°
53°
55°
55°
Wind Gust
26 mph
30 mph
36 mph
36 mph
33 mph
29 mph
26 mph
25 mph
Cloud Ceiling
1 miles
0 miles
0 miles
0 miles
0 miles
0 miles
0 miles
0 miles
Cloud Cover
100%
100%
99%
100%
99%
100%
99%
100%
Precipitation Probability
83%
75%
75%
73%
75%
67%
49%
61%
Snow Probability
0%
0%
0%
0%
0%
0%
0%
0%
Ice Probability
0%
0%
0%
0%
0%
0%
0%
0%
Total Liquid
0.06 "
0.04 "
0.04 "
0.03 "
0.03 "
0.03 "
0.00 "
0.02 "
Rain
0.06 "
0.04 "
0.04 "
0.03 "
0.03 "
0.03 "
0.00 "
0.02 "
Snow
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
Ice
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "
0.00 "

Extended Weather - Port Jefferson, NY

Today
OCT 3
Very windy; a.m. mist, cloudy
61° / 49°
drop40%
Very windy; a.m. mist, cloudy
Tue
OCT 4
Very windy; periods of rain
57° / 54°
drop98%
Very windy; periods of rain
Wed
OCT 5
Winds subsiding with rain
61° / 55°
drop94%
Winds subsiding with rain
Thu
OCT 6
Mostly sunny and milder
69° / 55°
drop7%
Mostly sunny and milder
Fri
OCT 7
Breezy in the afternoon
71° / 48°
drop19%
Breezy in the afternoon
Sat
OCT 8
Windy with clouds and sun
63° / 46°
drop21%
Windy with clouds and sun
Sun
OCT 9
Plenty of sunshine
63° / 45°
drop12%
Plenty of sunshine
Today
OCT 3
Very windy; a.m. mist, cloudy
61° / 49°
drop40%
Very windy; a.m. mist, cloudy
Feels Like
46°
Wind
NE 25 mph
Humidity
Visibility
UV Index
2 (Low)
Dew Pt
Pressure
Sunrise
6:51 am
Sunset
6:31 pm
Moonrise
3:21 pm
Moonset
12:19 am
Moon Age
8
FeelsLike in the shade
45°
Precipitation Probability
40%
Thunderstorm Probability
2%
Snow Probability
0%
Ice Probability
0%
Precipitation Duration
1 h 0 m
Rain Duration
1 h 0 m
Snow Duration
0 h 0 m
Ice Duration
0 h 0 m
Wind Gust
51 mph
Total Liquid
0.01 "
Rain
0.01 "
Snow
0.00 "
Ice
0.00 "
Cloud Cover
95%
Precipitation Type
Rain
Precipitation Intensity
Light
Air Quality
24 (Good)
Grass
12 (Moderate)
Mold
3250 (Low)
Ragweed
275 (High)
Tree
0 (Low)
UV Index
2 (Low)
Tue
OCT 4
Very windy; periods of rain
57° / 54°
drop98%
Very windy; periods of rain
Wed
OCT 5
Winds subsiding with rain
61° / 55°
drop94%
Winds subsiding with rain
Thu
OCT 6
Mostly sunny and milder
69° / 55°
drop7%
Mostly sunny and milder
Fri
OCT 7
Breezy in the afternoon
71° / 48°
drop19%
Breezy in the afternoon
Sat
OCT 8
Windy with clouds and sun
63° / 46°
drop21%
Windy with clouds and sun
Sun
OCT 9
Plenty of sunshine
63° / 45°
drop12%
Plenty of sunshine