Port St. Mary (Isle of Man) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius;
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
-
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 9 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
7 day forecast for Port St. Mary
Today (18 March 2026)
| Time |
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
| Feels like temperature (°C) |
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
| Wind direction and speed |
NE
6
|
N
6
|
N
6
|
N
7
|
N
7
|
NNW
7
|
| Wind gust (mph) |
17
|
18
|
19
|
19
|
19
|
19
|
| Visibility |
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
83%
|
83%
|
81%
|
82%
|
82%
|
84%
|
| UV | 1 | - | - | - | - | - |
Thursday (19 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
|
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%
|
10%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
10°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
12°
|
12°
|
11°
|
10°
|
10°
|
10°
|
10°
|
9°
|
| Feels like temperature (°C) |
9°
|
9°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
8°
|
9°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
10°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
| Wind direction and speed (mph) |
NNW
7
|
NNW
7
|
N
7
|
N
6
|
ENE
5
|
ENE
7
|
ENE
7
|
ENE
7
|
ENE
6
|
E
7
|
E
8
|
E
9
|
E
10
|
E
10
|
E
9
|
E
9
|
E
8
|
E
7
|
E
7
|
ENE
7
|
ENE
7
|
E
7
|
ENE
7
|
ENE
7
|
| Wind gust (mph) |
19
|
20
|
19
|
17
|
16
|
15
|
15
|
14
|
13
|
15
|
14
|
14
|
14
|
13
|
12
|
12
|
11
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
M
|
M
|
P
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
| Humidity |
84%
|
84%
|
85%
|
85%
|
86%
|
86%
|
87%
|
86%
|
82%
|
73%
|
68%
|
61%
|
56%
|
54%
|
54%
|
53%
|
51%
|
55%
|
62%
|
64%
|
64%
|
65%
|
66%
|
66%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Friday (20 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
|
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) |
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
9°
|
9°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
10°
|
10°
|
9°
|
7°
|
7°
|
6°
|
6°
|
6°
|
| Feels like temperature (°C) |
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
8°
|
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
8°
|
6°
|
5°
|
5°
|
4°
|
4°
|
| Wind direction and speed (mph) |
E
7
|
E
6
|
ESE
5
|
ESE
5
|
SE
4
|
SSE
4
|
SSE
4
|
SSE
4
|
S
3
|
S
4
|
S
4
|
S
5
|
S
4
|
S
4
|
S
4
|
SSE
4
|
SSE
4
|
SE
4
|
SE
5
|
SE
5
|
ESE
5
|
ESE
5
|
ESE
5
|
ESE
5
|
| Wind gust (mph) |
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
11
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
11
|
11
|
10
|
10
|
11
|
11
|
12
|
| Visibility (description) |
M
|
M
|
M
|
P
|
P
|
P
|
P
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
68%
|
74%
|
77%
|
83%
|
86%
|
88%
|
90%
|
91%
|
85%
|
78%
|
74%
|
71%
|
66%
|
65%
|
65%
|
66%
|
68%
|
72%
|
78%
|
82%
|
83%
|
84%
|
84%
|
84%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Saturday (21 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
|
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) |
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
6°
|
8°
|
9°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
7°
|
7°
|
7°
|
7°
|
7°
|
| Feels like temperature (°C) |
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
8°
|
8°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
7°
|
5°
|
5°
|
5°
|
5°
|
5°
|
| Wind direction and speed (mph) |
SE
5
|
SE
5
|
SSE
5
|
SSE
4
|
S
4
|
SSE
4
|
S
4
|
S
3
|
SSW
3
|
SSW
3
|
SSW
4
|
SSW
4
|
S
5
|
S
5
|
S
5
|
S
5
|
SSE
5
|
SE
5
|
SE
5
|
SE
5
|
SE
5
|
SE
6
|
SE
6
|
SSE
6
|
| Wind gust (mph) |
12
|
12
|
12
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
9
|
10
|
10
|
11
|
11
|
12
|
12
|
12
|
13
|
14
|
14
|
15
|
16
|
17
|
| Visibility (description) |
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
84%
|
84%
|
86%
|
90%
|
92%
|
92%
|
93%
|
92%
|
85%
|
77%
|
74%
|
71%
|
69%
|
68%
|
66%
|
65%
|
66%
|
68%
|
77%
|
81%
|
80%
|
80%
|
80%
|
80%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Sunday (22 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
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
 |
|
 |
|
|
|
|
|
|
|
|
 |
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
30%
|
30%
|
30%
|
20%
|
20%
|
10%
|
20%
|
20%
|
30%
|
30%
|
| Temperature (°C) |
7°
|
7°
|
7°
|
7°
|
8°
|
8°
|
7°
|
8°
|
8°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
| Feels like temperature (°C) |
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
6°
|
6°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
5°
|
5°
|
5°
|
4°
|
4°
|
| Wind direction and speed (mph) |
SSE
7
|
S
7
|
S
7
|
SSW
7
|
SW
7
|
SW
7
|
SW
7
|
SW
7
|
SW
8
|
SW
9
|
SW
9
|
SW
9
|
WSW
10
|
WSW
10
|
WSW
10
|
WSW
10
|
WSW
9
|
W
9
|
WNW
10
|
WNW
10
|
WNW
11
|
NW
11
|
NW
12
|
NW
12
|
| Wind gust (mph) |
18
|
18
|
19
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
20
|
19
|
19
|
20
|
20
|
20
|
25
|
25
|
26
|
27
|
27
|
27
|
| Visibility (description) |
M
|
M
|
M
|
G
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
G
|
G
|
G
|
G
|
G
|
M
|
G
|
| Humidity |
83%
|
84%
|
84%
|
84%
|
85%
|
85%
|
87%
|
86%
|
83%
|
78%
|
75%
|
76%
|
78%
|
80%
|
80%
|
80%
|
82%
|
82%
|
84%
|
84%
|
81%
|
81%
|
78%
|
79%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
Monday (23 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
| Temperature (°C) |
7°
|
7°
|
6°
|
7°
|
8°
|
9°
|
8°
|
8°
|
| Feels like temperature (°C) |
3°
|
3°
|
3°
|
3°
|
4°
|
5°
|
5°
|
4°
|
| Wind direction and speed (mph) |
NW
12
|
NW
13
|
NW
13
|
WNW
16
|
W
15
|
WSW
14
|
SSW
15
|
SW
16
|
| Wind gust (mph) |
27
|
29
|
30
|
29
|
28
|
29
|
28
|
29
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
| Humidity |
80%
|
77%
|
75%
|
68%
|
65%
|
62%
|
68%
|
77%
|
| UV | - | - | 1 | 1 | 2 | 1 | 1 | - |
Tuesday (24 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
30%
|
40%
|
30%
|
30%
|
30%
|
20%
|
10%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
9°
|
8°
|
| Feels like temperature (°C) |
4°
|
3°
|
3°
|
4°
|
5°
|
6°
|
5°
|
5°
|
| Wind direction and speed (mph) |
SW
18
|
SW
20
|
SSW
22
|
SW
23
|
SW
22
|
SW
20
|
WSW
19
|
WSW
19
|
| Wind gust (mph) |
35
|
36
|
38
|
39
|
37
|
35
|
32
|
33
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
78%
|
81%
|
84%
|
84%
|
79%
|
79%
|
81%
|
83%
|
| UV | - | - | 1 | 1 | 2 | 1 | 1 | - |
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UK video forecast
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Forecast
Forecast for 7pm (UTC) Wednesday
Updated 16:25 (UTC) on Wed 18 Mar 2026
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