You have disabled JavaScript. The site may not display correctly. We recommend enabling JavaScript.

Port Jefferson, NY 10 Day Weather

Altitude - 2m | 40°56′46″N,73°4′16″W | map (OSM)

Port Jefferson, NY
44
°F
8:30 amSunny8mphW
Tue, March 25, 20259:01 AM (GMT -04:00)
Tue
Mar 25
Partly Cloudy
53°
42°
Wed
Mar 26
Partly Cloudy
49°
37°
Thu
Mar 27
Clear
49°
33°
Fri
Mar 28
Mostly Cloudy
56°
41°
Sat
Mar 29
Showers
Showers
58°
45°
Sun
Mar 30
Showers
Rain
47°
42°
Mon
Mar 31
Rain
Rain
51°
44°
Tue
Apr 1
Partly Cloudy
Showers
47°
40°
Wed
Apr 2
Mostly Cloudy
Showers
47°
36°
Thu
Apr 3
Rain
50°
40°
Precip chance, %
4%
20%
3%
23%
45%
70%
72%
44%
44%
60%
Wind, mph
15mph
11mph
13mph
11mph
12mph
13mph
13mph
12mph
10mph
14mph

Weather forecast for 10 days

Cloudiness and precipitation Temp.°F Precip chance, % Wind, mph Humidity, % Pressure in

Tue, March 25

more
Night Cloudy Cloudy 44° 3%
W
W
7 87% 29.79
Morning Mostly Clear Mostly Clear 45° 2%
W
W
13 67% 29.87
Afternoon Partly Cloudy Partly Cloudy 53° 0%
SW
SW
15 40% 29.85
Evening Partly Cloudy Partly Cloudy 47° 4%
W
W
11 55% 29.92

Wed, March 26

more
Night Mostly Cloudy Mostly Cloudy 41° 8%
NW
NW
4 64% 29.96
Morning Clear Clear 41° 5%
NW
NW
8 58% 30.00
Afternoon Mostly Cloudy Mostly Cloudy 48° 20%
W
W
11 39% 29.96
Evening Partly Cloudy Partly Cloudy 42° 19%
NW
NW
11 52% 30.04

Thu, March 27

more
Night Clear Clear 36° 2%
NW
NW
9 60% 30.11
Morning Clear Clear 37° 2%
NW
NW
11 52% 30.18
Afternoon Clear Clear 47° 0%
W
W
13 31% 30.17
Evening Mostly Clear Mostly Clear 45° 3%
W
W
11 43% 30.17

Fri, March 28

more
Night Partly Cloudy Partly Cloudy 41° 4%
SW
SW
9 57% 30.14
Morning Mostly Cloudy Mostly Cloudy 45° 1%
W
W
11 54% 30.19
Afternoon Mostly Cloudy Mostly Cloudy 55° 15%
SW
SW
11 42% 30.14
Evening Mostly Cloudy Mostly Cloudy 49° 23%
SW
SW
10 64% 30.07

Sat, March 29

more
Night Showers Showers 47° 38%
SW
SW
9 76% 30.02
Morning Showers Showers 50° 39%
W
W
12 75% 30.04
Afternoon Showers Showers 56° 36%
E
E
12 66% 30.06
Evening Showers Showers 47° 45%
E
E
11 81% 30.11

Sun, March 30

more
Night Showers Showers 44° 45%
E
E
10 83% 30.12
Morning Showers Showers 43° 45%
E
E
12 84% 30.10
Afternoon Showers Showers 47° 48%
E
E
13 73% 30.02
Evening Rain Rain 45° 70%
E
E
12 86% 29.95

Mon, March 31

more
Night Rain Rain 44° 72%
SE
SE
10 90% 29.84
Morning Showers Showers 46° 64%
SE
SE
13 87% 29.76
Afternoon Rain Rain 50° 69%
S
S
13 76% 29.66
Evening Light Rain Light Rain 48° 69%
SW
SW
13 86% 29.61

Tue, April 1

more
Night Showers Showers 43° 44%
NW
NW
11 82% 29.69
Morning Partly Cloudy Partly Cloudy 42° 24%
N
N
12 72% 29.83
Afternoon Partly Cloudy Partly Cloudy 46° 14%
NW
NW
11 53% 29.94
Evening Partly Cloudy Partly Cloudy 43° 18%
N
N
8 60% 30.06

Wed, April 2

more
Night Partly Cloudy Partly Cloudy 38° 19%
NE
NE
7 69% 30.18
Morning Mostly Cloudy Mostly Cloudy 39° 24%
NE
NE
9 68% 30.26
Afternoon Cloudy Cloudy 46° 23%
E
E
10 53% 30.26
Evening Showers Showers 43° 44%
E
E
10 69% 30.22

Thu, April 3

more
Night Rain Rain 40° 60%
E
E
10 79% 30.13
Morning Rain Rain 44° 60%
E
E
14 78% 30.06
Afternoon Showers Showers 49° 40%
E
E
14 59% 30.05
Evening Few Showers Few Showers 46° 33%
E
E
12 69% 30.11
Last updated 3h 25min ago
* Port Jefferson, NY 10 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis

Weather charts