Marthas Vineyard (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 2 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius; -
Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: -8° Celsius;
Maximum daytime temperature: 4 degrees Celsius; Minimum nighttime temperature: -8 degrees Celsius; -
Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -3° Celsius;
Maximum daytime temperature: 3 degrees Celsius; Minimum nighttime temperature: -3 degrees Celsius;
-
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 0° Celsius;
Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius;
-
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: -11° Celsius;
Maximum daytime temperature: 8 degrees Celsius; Minimum nighttime temperature: -11 degrees Celsius; -
Maximum daytime temperature: -5° Celsius; Minimum nighttime temperature: -12° Celsius;
Maximum daytime temperature: -5 degrees Celsius; Minimum nighttime temperature: -12 degrees Celsius;
-
Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 2 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius;
Light rain changing to cloudy in the afternoon.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Marthas Vineyard
Today (25 February 2026)
| Time |
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
 |
 |
|
 |
|
|
 |
|
|
| Chance of precipitation |
70%
|
80%
|
90%
|
90%
|
70%
|
50%
|
20%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
1°
|
1°
|
1°
|
1°
|
1°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
1°
|
1°
|
1°
|
| Feels like temperature (°C) |
-5°
|
-6°
|
-6°
|
-6°
|
-5°
|
-5°
|
-4°
|
-4°
|
-5°
|
-5°
|
-4°
|
-5°
|
-5°
|
-4°
|
| Wind direction and speed |
SSW
21
|
SW
23
|
SW
24
|
SW
24
|
SW
23
|
SW
22
|
SW
20
|
SW
19
|
SW
20
|
SW
20
|
SW
20
|
WSW
20
|
SW
18
|
SW
17
|
| Wind gust (mph) |
34
|
33
|
32
|
31
|
30
|
27
|
26
|
25
|
25
|
25
|
25
|
24
|
23
|
22
|
| Visibility |
G
|
M
|
P
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
| Humidity |
84%
|
92%
|
94%
|
96%
|
97%
|
96%
|
95%
|
94%
|
94%
|
92%
|
91%
|
90%
|
89%
|
86%
|
| UV | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Thursday (26 February 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
2°
|
2°
|
2°
|
2°
|
1°
|
0°
|
-1°
|
-1°
|
1°
|
2°
|
2°
|
3°
|
3°
|
3°
|
4°
|
3°
|
3°
|
1°
|
-1°
|
-3°
|
-3°
|
-4°
|
-4°
|
-4°
|
| Feels like temperature (°C) |
-4°
|
-4°
|
-4°
|
-4°
|
-5°
|
-6°
|
-7°
|
-7°
|
-5°
|
-3°
|
-2°
|
-1°
|
0°
|
0°
|
0°
|
0°
|
-2°
|
-5°
|
-7°
|
-9°
|
-10°
|
-10°
|
-10°
|
-11°
|
| Wind direction and speed (mph) |
SW
18
|
SW
17
|
SW
18
|
SW
18
|
WSW
17
|
WSW
17
|
WSW
16
|
W
15
|
W
14
|
W
13
|
WNW
12
|
WNW
10
|
W
9
|
WSW
9
|
SW
9
|
SW
10
|
SW
12
|
WSW
13
|
WSW
14
|
WSW
13
|
W
13
|
W
13
|
NW
14
|
NNW
15
|
| Wind gust (mph) |
23
|
23
|
23
|
22
|
22
|
21
|
20
|
19
|
17
|
16
|
14
|
12
|
11
|
12
|
14
|
15
|
17
|
17
|
17
|
17
|
17
|
17
|
19
|
21
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
85%
|
85%
|
85%
|
85%
|
85%
|
86%
|
87%
|
89%
|
89%
|
86%
|
83%
|
78%
|
77%
|
78%
|
75%
|
74%
|
72%
|
72%
|
72%
|
73%
|
73%
|
72%
|
71%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Friday (27 February 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-4°
|
-5°
|
-5°
|
-6°
|
-6°
|
-7°
|
-7°
|
-7°
|
-5°
|
-2°
|
-1°
|
0°
|
1°
|
2°
|
3°
|
3°
|
2°
|
0°
|
-2°
|
-3°
|
-3°
|
-3°
|
-3°
|
-2°
|
| Feels like temperature (°C) |
-11°
|
-12°
|
-12°
|
-13°
|
-13°
|
-13°
|
-13°
|
-12°
|
-9°
|
-6°
|
-4°
|
-2°
|
-1°
|
0°
|
0°
|
-1°
|
-2°
|
-4°
|
-6°
|
-7°
|
-8°
|
-8°
|
-8°
|
-8°
|
| Wind direction and speed (mph) |
NNW
16
|
NNW
16
|
NNW
14
|
NNW
14
|
NNW
12
|
N
11
|
N
9
|
N
8
|
N
6
|
N
6
|
NNW
5
|
WNW
4
|
WSW
5
|
SW
5
|
SW
6
|
SW
7
|
SSW
7
|
SSW
8
|
S
8
|
S
8
|
S
9
|
SSE
10
|
SSE
11
|
SSE
11
|
| Wind gust (mph) |
21
|
20
|
19
|
17
|
15
|
14
|
11
|
10
|
9
|
9
|
8
|
7
|
8
|
9
|
10
|
10
|
10
|
10
|
10
|
11
|
12
|
13
|
14
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
66%
|
65%
|
65%
|
65%
|
65%
|
66%
|
66%
|
66%
|
66%
|
66%
|
66%
|
67%
|
67%
|
67%
|
69%
|
71%
|
72%
|
75%
|
78%
|
79%
|
82%
|
83%
|
84%
|
86%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Saturday (28 February 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-2°
|
-1°
|
-1°
|
0°
|
0°
|
0°
|
1°
|
2°
|
3°
|
5°
|
5°
|
6°
|
7°
|
7°
|
7°
|
7°
|
6°
|
4°
|
3°
|
2°
|
2°
|
2°
|
1°
|
1°
|
| Feels like temperature (°C) |
-7°
|
-7°
|
-6°
|
-6°
|
-5°
|
-5°
|
-4°
|
-3°
|
-1°
|
0°
|
2°
|
2°
|
3°
|
4°
|
4°
|
4°
|
3°
|
1°
|
0°
|
-1°
|
-2°
|
-2°
|
-3°
|
-3°
|
| Wind direction and speed (mph) |
SSE
11
|
SSE
11
|
SSE
12
|
SSE
13
|
SSE
13
|
SE
13
|
SE
14
|
SE
14
|
SE
13
|
SE
13
|
SE
12
|
SE
12
|
SE
12
|
SE
11
|
SE
9
|
SE
9
|
ESE
9
|
SE
8
|
SE
8
|
SSE
8
|
S
8
|
SSW
8
|
SW
9
|
SW
9
|
| Wind gust (mph) |
14
|
15
|
16
|
16
|
17
|
17
|
17
|
17
|
16
|
16
|
15
|
15
|
14
|
13
|
12
|
11
|
11
|
11
|
10
|
10
|
11
|
11
|
12
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
| Humidity |
87%
|
86%
|
87%
|
88%
|
88%
|
88%
|
90%
|
89%
|
91%
|
92%
|
92%
|
94%
|
95%
|
96%
|
96%
|
97%
|
97%
|
97%
|
97%
|
98%
|
99%
|
99%
|
99%
|
99%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
Sunday (1 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
20%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
1°
|
1°
|
1°
|
1°
|
1°
|
2°
|
2°
|
3°
|
4°
|
5°
|
6°
|
6°
|
7°
|
7°
|
6°
|
6°
|
5°
|
3°
|
1°
|
0°
|
-4°
|
| Feels like temperature (°C) |
-3°
|
-3°
|
-3°
|
-3°
|
-3°
|
-3°
|
-3°
|
-3°
|
-1°
|
0°
|
0°
|
1°
|
2°
|
1°
|
1°
|
1°
|
-1°
|
-3°
|
-6°
|
-8°
|
-13°
|
| Wind direction and speed (mph) |
SW
9
|
SW
10
|
SSW
10
|
SSW
10
|
SSW
12
|
SSW
13
|
SSW
16
|
SSW
18
|
SSW
19
|
SSW
21
|
SSW
22
|
SW
23
|
SW
24
|
WSW
24
|
W
23
|
WNW
23
|
WNW
22
|
NW
24
|
NW
26
|
NW
27
|
NW
26
|
| Wind gust (mph) |
12
|
13
|
13
|
14
|
16
|
19
|
23
|
24
|
26
|
28
|
29
|
31
|
31
|
31
|
31
|
30
|
31
|
33
|
36
|
38
|
36
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
P
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
99%
|
99%
|
99%
|
99%
|
99%
|
99%
|
99%
|
99%
|
99%
|
99%
|
99%
|
96%
|
95%
|
93%
|
89%
|
82%
|
67%
|
59%
|
57%
|
54%
|
54%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - |
Monday (2 March 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
-7°
|
-9°
|
-10°
|
-8°
|
-6°
|
-5°
|
-8°
|
-10°
|
| Feels like temperature (°C) |
-17°
|
-20°
|
-21°
|
-17°
|
-13°
|
-11°
|
-14°
|
-17°
|
| Wind direction and speed (mph) |
NNW
25
|
NNW
23
|
NNW
22
|
NNW
18
|
NNW
12
|
NNW
10
|
NNW
10
|
NW
10
|
| Wind gust (mph) |
34
|
32
|
30
|
25
|
19
|
17
|
17
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
55%
|
55%
|
55%
|
53%
|
45%
|
41%
|
41%
|
43%
|
| UV | - | - | 1 | 3 | 3 | 1 | - | - |
Tuesday (3 March 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
| Chance of precipitation |
10%
|
10%
|
20%
|
20%
|
30%
|
30%
|
50%
|
50%
|
| Temperature (°C) |
-11°
|
-10°
|
-6°
|
-1°
|
1°
|
1°
|
1°
|
1°
|
| Feels like temperature (°C) |
-18°
|
-18°
|
-14°
|
-7°
|
-4°
|
-4°
|
-5°
|
-5°
|
| Wind direction and speed (mph) |
S
11
|
S
12
|
S
15
|
SSW
16
|
SSW
16
|
SSW
17
|
SSW
19
|
SW
18
|
| Wind gust (mph) |
18
|
21
|
22
|
24
|
24
|
26
|
27
|
29
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
47%
|
55%
|
63%
|
69%
|
78%
|
84%
|
84%
|
88%
|
| UV | - | - | 1 | 3 | 2 | 1 | - | - |
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Forecast for 11am (UTC-5) Wednesday
Updated 12:18 (UTC) on Wed 25 Feb 2026
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