• eng
London
+21°
Washington D.C.
+10°
Beijing
+8°
Adelaide
+19°
Buenos Aires
+21°

now at 12:48 according to the forecast

+4°
cloudy
feels like -2°

UVI:

1

wind:

9 m/s nne

wind gust:

12 m/s

pressure:

760 mmHg

humidity:

87%

hourly

14 day forecast

weather / precip chance

temperature

wind direction and speed

wind gust

pressure, mmHg

humidity

UVI

sat
12.04
100%
n
10 m/s
15 m/s
759
86%
1
sun
13.04
88%
nw
5 m/s
12 m/s
759
63%
3
mon
14.04
20%
w
4 m/s
8 m/s
759
46%
5
tue
15.04
32%
w
9 m/s
16 m/s
749
48%
5
wed
16.04
24%
w
10 m/s
17 m/s
754
48%
4
thu
17.04
8%
w
8 m/s
14 m/s
761
38%
5
fri
18.04
<5%
w
4 m/s
7 m/s
766
43%
5
+5°
+11°
+14°
+15°
+10°
+13°
+12°
+4°
+7°
+9°
+7°
+6°
+6°
+10°
today
tomorrow
day after tomorrow
3 day
7 day
10 day
14 day
pressure

Weather in Port Jefferson for a week - 7 day detailed forecast

sun
13.04
sunday  13 April
cloudy, light rain
precip chance: 88%
+11°/+7°
06:15
13 h 15 m
19:30
wind
NW   5 m/s
humidity
63 %  
gust
12 m/s  
UVI
3  
pressure
759  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
06:15
19:30
day: 13 h 15 m

On Sunday, 13 April, mostly cloudy weather, light rain are expected in Port Jefferson. The lowest air temperature will be +4°C at 5 am, the highest temperature will be +11°C around 5 pm. The atmospheric pressure will be within 759-760 mm Hg. The relative humidity 61-85%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 12 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
95%
n
8 m/s
11 m/s
759
85%
0
05:00
99%
n
8 m/s
12 m/s
759
83%
0
08:00
100%
n
8 m/s
12 m/s
760
83%
0
11:00
100%
nw
5 m/s
10 m/s
760
85%
1
14:00
81%
nw
4 m/s
7 m/s
760
67%
1
17:00
24%
nw
5 m/s
8 m/s
759
61%
3
20:00
17%
nw
5 m/s
9 m/s
760
62%
1
23:00
10%
nw
5 m/s
8 m/s
760
68%
0
+4°
-2°
+4°
-2°
+5°
-1°
+6°
+2°
+10°
+6°
+11°
+7°
+11°
+7°
+9°
+5°
mon
14.04
monday  14 April
partly cloudy
precip chance: 20%
+14°/+9°
06:13
13 h 17 m
19:31
wind
W   4 m/s
humidity
46 %  
gust
8 m/s  
UVI
5  
pressure
759  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
06:13
19:31
day: 13 h 17 m

On Monday, 14 April, mostly partly cloudy, no precipitation are expected in Port Jefferson. The lowest air temperature will be +7°C at 5 am, the highest temperature will be +14°C around 2 pm. The atmospheric pressure will be within 754-761 mm Hg. The relative humidity 46-71%. The wind will be mainly westerly 4 m/s with maximum gusts up to 8 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
<5%
w
4 m/s
7 m/s
760
70%
0
05:00
<5%
w
4 m/s
7 m/s
760
70%
0
08:00
<5%
w
4 m/s
5 m/s
761
66%
1
11:00
13%
w
3 m/s
3 m/s
760
54%
4
14:00
17%
w
4 m/s
5 m/s
759
46%
5
17:00
17%
sw
4 m/s
5 m/s
758
49%
1
20:00
20%
s
5 m/s
8 m/s
756
61%
0
23:00
63%
s
5 m/s
8 m/s
754
71%
0
+7°
+4°
+7°
+3°
+8°
+4°
+11°
+8°
+14°
+11°
+14°
+11°
+11°
+7°
+10°
+7°
tue
15.04
tuesday  15 April
partly cloudy, light rain
precip chance: 32%
+15°/+7°
06:12
13 h 20 m
19:32
wind
W   9 m/s
humidity
48 %  
gust
16 m/s  
UVI
5  
pressure
749  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
06:12
19:32
day: 13 h 20 m

On Tuesday, 15 April, mostly partly cloudy, light rain are expected in Port Jefferson. The lowest air temperature will be +9°C at 5 am, the highest temperature will be +15°C around 2 pm. The atmospheric pressure will be within 748-752 mm Hg. The relative humidity 37-88%. The wind will be mainly westerly 9 m/s with maximum gusts up to 16 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
100%
sw
2 m/s
3 m/s
752
84%
0
05:00
78%
sw
2 m/s
3 m/s
751
88%
0
08:00
33%
w
6 m/s
11 m/s
750
87%
1
11:00
<5%
w
6 m/s
10 m/s
750
57%
5
14:00
66%
w
9 m/s
14 m/s
749
48%
4
17:00
8%
w
10 m/s
16 m/s
748
37%
2
20:00
17%
w
9 m/s
14 m/s
749
50%
0
23:00
<5%
w
10 m/s
15 m/s
750
54%
0
+9°
+7°
+9°
+8°
+10°
+6°
+13°
+8°
+15°
+8°
+15°
+8°
+12°
+5°
+10°
+2°
wed
16.04
wednesday  16 April
mostly cloudy
precip chance: 24%
+10°/+6°
06:10
13 h 22 m
19:33
wind
W   10 m/s
humidity
48 %  
gust
17 m/s  
UVI
4  
pressure
754  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
06:10
19:33
day: 13 h 22 m

On Wednesday, 16 April, mostly partly cloudy, no precipitation are expected in Port Jefferson. The lowest air temperature will be +7°C at 8 am, the highest temperature will be +10°C around 5 pm. The atmospheric pressure will be within 751-758 mm Hg. The relative humidity 47-59%. The wind will be mainly westerly 10 m/s with maximum gusts up to 17 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
21%
w
11 m/s
15 m/s
751
59%
0
05:00
18%
w
11 m/s
15 m/s
751
59%
0
08:00
6%
w
11 m/s
15 m/s
753
56%
1
11:00
24%
w
11 m/s
14 m/s
754
51%
4
14:00
17%
w
10 m/s
15 m/s
754
48%
4
17:00
17%
w
10 m/s
15 m/s
754
47%
1
20:00
<5%
w
11 m/s
17 m/s
756
53%
0
23:00
<5%
w
11 m/s
15 m/s
758
58%
0
+8°
0°
+8°
0°
+7°
-1°
+9°
0°
+9°
+2°
+10°
+2°
+8°
0°
+7°
-2°
thu
17.04
thursday  17 April
clear
precip chance: 8%
+13°/+6°
06:09
13 h 25 m
19:34
wind
W   8 m/s
humidity
38 %  
gust
14 m/s  
UVI
5  
pressure
761  
comfort
80 %  
{ "day": "polar day", "night": "polar night" }
06:09
19:34
day: 13 h 25 m

On Thursday, 17 April, mostly clear weather, no precipitation are expected in Port Jefferson. The lowest air temperature will be +6°C at 5 am, the highest temperature will be +13°C around 5 pm. The atmospheric pressure will be within 759-765 mm Hg. The relative humidity 34-64%. The wind will be mainly westerly 8 m/s with maximum gusts up to 14 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
<5%
w
10 m/s
14 m/s
759
64%
0
05:00
<5%
w
10 m/s
14 m/s
760
64%
0
08:00
<5%
w
10 m/s
12 m/s
761
60%
1
11:00
<5%
w
7 m/s
9 m/s
761
47%
4
14:00
<5%
w
8 m/s
10 m/s
761
38%
5
17:00
<5%
nw
10 m/s
14 m/s
761
34%
2
20:00
<5%
nw
9 m/s
13 m/s
764
40%
0
23:00
<5%
w
8 m/s
13 m/s
765
50%
0
+6°
-2°
+6°
-2°
+6°
-2°
+9°
+3°
+12°
+6°
+13°
+6°
+11°
+5°
+8°
+2°
fri
18.04
friday  18 April
mainly clear
precip chance: 1%
+12°/+10°
06:07
13 h 28 m
19:35
wind
W   4 m/s
humidity
43 %  
gust
7 m/s  
UVI
5  
pressure
766  
comfort
90 %  
{ "day": "polar day", "night": "polar night" }
06:07
19:35
day: 13 h 28 m

On Friday, 18 April, mostly partly cloudy weather, no precipitation are expected in Port Jefferson. The lowest air temperature will be +6°C at 5 am, the highest temperature will be +12°C around 2 pm. The atmospheric pressure will be within 764-767 mm Hg. The relative humidity 43-73%. The wind will be mainly westerly 4 m/s with maximum gusts up to 7 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
<5%
w
7 m/s
12 m/s
765
57%
0
05:00
<5%
w
7 m/s
11 m/s
765
61%
0
08:00
<5%
nw
6 m/s
8 m/s
767
62%
1
11:00
<5%
w
5 m/s
7 m/s
767
47%
4
14:00
<5%
w
4 m/s
6 m/s
766
43%
5
17:00
<5%
sw
3 m/s
4 m/s
765
50%
2
20:00
<5%
s
3 m/s
5 m/s
765
63%
0
23:00
11%
s
5 m/s
7 m/s
764
73%
0
+6°
0°
+6°
0°
+6°
+1°
+10°
+5°
+12°
+8°
+12°
+9°
+11°
+8°
+11°
+7°
sat
19.04
saturday  19 April
cloudy, light rain
precip chance: 99%
+19°/+6°
06:06
13 h 30 m
19:36
wind
SW   7 m/s
humidity
67 %  
gust
18 m/s  
UVI
2  
pressure
752  
comfort
70 %  
{ "day": "polar day", "night": "polar night" }
06:06
19:36
day: 13 h 30 m

On Saturday, 19 April, mostly cloudy weather, light rain are expected in Port Jefferson. The lowest air temperature will be +9°C at 11 pm, the highest temperature will be +19°C around 5 pm. The atmospheric pressure will be within 751-762 mm Hg. The relative humidity 46-93%. The wind will be mainly southwesterly 7 m/s with maximum gusts up to 18 m/s

weather / precip chance
temperature / feels like
wind direction and speed
wind gust
pressure, mmHg
humidity

UVI

02:00
41%
sw
6 m/s
10 m/s
762
80%
0
05:00
100%
s
11 m/s
19 m/s
758
93%
0
08:00
98%
s
10 m/s
17 m/s
756
85%
1
11:00
77%
sw
7 m/s
13 m/s
754
80%
2
14:00
71%
sw
7 m/s
14 m/s
752
67%
2
17:00
60%
sw
10 m/s
18 m/s
751
54%
1
20:00
59%
w
10 m/s
16 m/s
753
46%
0
23:00
21%
nw
9 m/s
13 m/s
757
52%
0
+11°
+8°
+11°
+4°
+13°
+7°
+16°
+12°
+18°
+14°
+19°
+13°
+13°
+7°
+9°
+3°
browsing history
Port Jefferson
more
+4
cloudy
feels like -2°
day
+5°
evening
+4°
night
+4°
browsing history