Port Jefferson, NY Weekly Weather
Altitude - 2m | 40°56′46″N,73°4′16″W | map (OSM)
Port Jefferson, NY
68
°F
1:30 pmPartly Cloudy15mphS
Sun, October 19, 20252:18 PM (GMT -04:00)
Sun
Oct 19
68°
49°
Mon
Oct 20
65°
55°
Tue
Oct 21
64°
48°
Wed
Oct 22
64°
54°
Thu
Oct 23
59°
48°
Fri
Oct 24
58°
44°
Sat
Oct 25
57°
44°
Precip chance, %
5%
97%
19%
59%
2%
3%
9%
Wind, mph
15mph
18mph
13mph
14mph
14mph
12mph
9mph
Weather forecast for 7 days
| Cloudiness and precipitation | Temp.°F | Precip chance, % | Wind, mph | Humidity, % | Pressure in |
|---|
Sun, October 19
more| Night |  |
Clear | 54° | 5% |
 S
|
3 | 82% | 30.01 |
|---|---|---|---|---|---|---|---|---|
| Morning | |
Mostly Clear | 58° | 2% |
S
|
12 | 81% | 30.01 |
| Afternoon | |
Partly Cloudy | 67° | 2% |
S
|
15 | 70% | 29.95 |
| Evening |  |
Partly Cloudy | 64° | 4% |
S
|
13 | 81% | 29.88 |
Mon, October 20
more| Night | |
Thunderstorms | 65° | 94% |
S
|
17 | 85% | 29.77 |
|---|---|---|---|---|---|---|---|---|
| Morning | |
Thunderstorms | 61° | 97% |
SW
|
16 | 82% | 29.74 |
| Afternoon |  |
Mostly Cloudy | 62° | 2% |
W
|
18 | 59% | 29.79 |
| Evening | |
Mostly Clear | 57° | 1% |
W
|
13 | 62% | 29.90 |
Tue, October 21
more| Night | |
Clear | 51° | 3% |
W
|
8 | 70% | 29.95 |
|---|---|---|---|---|---|---|---|---|
| Morning | |
Clear | 53° | 3% |
W
|
9 | 66% | 29.98 |
| Afternoon | |
Mostly Clear | 63° | 1% |
SW
|
13 | 51% | 29.91 |
| Evening | |
Partly Cloudy | 61° | 19% |
S
|
12 | 69% | 29.86 |
Wed, October 22
more| Night | |
Rain | 59° | 59% |
SW
|
9 | 80% | 29.80 |
|---|---|---|---|---|---|---|---|---|
| Morning | |
Showers | 59° | 50% |
SW
|
10 | 80% | 29.77 |
| Afternoon | |
Clear | 63° | 5% |
SW
|
14 | 50% | 29.74 |
| Evening | |
Mostly Clear | 57° | 0% |
W
|
12 | 53% | 29.81 |
Thu, October 23
more| Night | |
Clear | 50° | 1% |
W
|
9 | 66% | 29.86 |
|---|---|---|---|---|---|---|---|---|
| Morning | |
Mostly Clear | 51° | 2% |
W
|
12 | 67% | 29.91 |
| Afternoon | |
Partly Cloudy | 58° | 1% |
W
|
14 | 50% | 29.92 |
| Evening | |
Partly Cloudy | 54° | 2% |
W
|
11 | 59% | 29.98 |
Fri, October 24
more| Night | |
Clear | 48° | 2% |
W
|
8 | 73% | 30.05 |
|---|---|---|---|---|---|---|---|---|
| Morning | |
Clear | 49° | 3% |
W
|
11 | 69% | 30.12 |
| Afternoon | |
Mostly Clear | 57° | 0% |
W
|
12 | 45% | 30.13 |
| Evening | |
Partly Cloudy | 52° | 1% |
NW
|
10 | 53% | 30.20 |
Sat, October 25
more| Night | |
Partly Cloudy | 47° | 8% |
NW
|
5 | 68% | 30.26 |
|---|---|---|---|---|---|---|---|---|
| Morning | |
Partly Cloudy | 48° | 9% |
NW
|
8 | 67% | 30.31 |
| Afternoon | |
Partly Cloudy | 57° | 5% |
W
|
9 | 46% | 30.29 |
| Evening | |
Partly Cloudy | 52° | 9% |
NW
|
6 | 57% | 30.30 |
Last updated 1h 40min ago
* Port Jefferson, NY 7 days weather prepared on the basis of GFS data and is intended for personal use on an "as is" basis
