St Sampson (Guernsey) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 15° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 17° Celsius;
-
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 18° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 18° Celsius;
Light rain changing to sunny intervals by lunchtime.
Sunrise:
Sunset:
VH UV
L Pollution
No pollen data.
Next high tide: for
Pembroke Bay (Beach)
6 day forecast for St Sampson
Tomorrow (6 July 2025)
| 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 |
40%
|
80%
|
70%
|
80%
|
80%
|
80%
|
60%
|
60%
|
40%
|
70%
|
70%
|
40%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
17°
|
17°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
18°
|
18°
|
19°
|
19°
|
19°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
16°
|
| Feels like temperature (°C) |
15°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
| Wind direction and speed |
SW
14
|
WSW
15
|
WSW
14
|
WSW
13
|
W
12
|
W
12
|
W
11
|
W
11
|
W
12
|
W
13
|
W
14
|
WNW
15
|
WNW
16
|
WNW
17
|
WNW
18
|
WNW
18
|
WNW
18
|
WNW
18
|
WNW
18
|
WNW
18
|
WNW
17
|
WNW
16
|
WNW
15
|
WNW
14
|
| Wind gust (mph) |
29
|
28
|
27
|
25
|
23
|
21
|
22
|
23
|
22
|
23
|
25
|
28
|
28
|
29
|
29
|
30
|
30
|
30
|
31
|
31
|
30
|
29
|
27
|
27
|
| Visibility |
M
|
M
|
M
|
M
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
97%
|
97%
|
98%
|
97%
|
97%
|
96%
|
95%
|
93%
|
91%
|
89%
|
88%
|
86%
|
76%
|
74%
|
69%
|
69%
|
66%
|
66%
|
67%
|
73%
|
75%
|
76%
|
77%
|
80%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 6 | 7 | 7 | 6 | 6 | 4 | 2 | 1 | 1 | 1 | 1 | - | - |
Monday (7 July 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
 |
|
|
|
 |
| Chance of precipitation |
10%
|
10%
|
30%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
15°
|
16°
|
18°
|
19°
|
18°
|
16°
|
| Feels like temperature (°C) |
14°
|
14°
|
13°
|
12°
|
13°
|
15°
|
16°
|
15°
|
14°
|
| Wind direction and speed (mph) |
WNW
14
|
WNW
13
|
NW
14
|
NW
17
|
NNW
18
|
NNW
15
|
NW
13
|
WNW
15
|
NW
13
|
| Wind gust (mph) |
27
|
26
|
31
|
35
|
32
|
24
|
24
|
27
|
27
|
| Visibility (description) |
E
|
E
|
E
|
VG
|
VG
|
E
|
E
|
E
|
E
|
| Humidity |
82%
|
85%
|
84%
|
75%
|
70%
|
58%
|
55%
|
62%
|
72%
|
| UV | - | - | - | 1 | 5 | 8 | 5 | 1 | - |
Tuesday (8 July 2025)
| 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
15°
|
16°
|
17°
|
18°
|
19°
|
18°
|
16°
|
| Feels like temperature (°C) |
13°
|
13°
|
14°
|
15°
|
16°
|
17°
|
16°
|
15°
|
| Wind direction and speed (mph) |
NW
13
|
WNW
11
|
NW
10
|
NW
11
|
NW
10
|
WNW
10
|
WNW
10
|
W
8
|
| Wind gust (mph) |
25
|
23
|
20
|
18
|
14
|
15
|
16
|
16
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
| Humidity |
81%
|
85%
|
75%
|
65%
|
58%
|
57%
|
63%
|
80%
|
| UV | - | - | 1 | 5 | 8 | 5 | 1 | - |
Wednesday (9 July 2025)
| 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
14°
|
15°
|
18°
|
19°
|
20°
|
19°
|
16°
|
| Feels like temperature (°C) |
15°
|
14°
|
15°
|
18°
|
18°
|
19°
|
18°
|
16°
|
| Wind direction and speed (mph) |
NW
7
|
NNW
5
|
NW
4
|
NNW
5
|
N
6
|
NNW
7
|
NNW
6
|
NNW
4
|
| Wind gust (mph) |
14
|
10
|
8
|
7
|
8
|
10
|
10
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
VG
|
| Humidity |
85%
|
89%
|
83%
|
68%
|
60%
|
60%
|
67%
|
87%
|
| UV | - | - | 1 | 5 | 8 | 5 | 1 | - |
Thursday (10 July 2025)
| 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
15°
|
17°
|
19°
|
19°
|
19°
|
19°
|
19°
|
| Feels like temperature (°C) |
15°
|
15°
|
17°
|
18°
|
19°
|
18°
|
17°
|
18°
|
| Wind direction and speed (mph) |
N
4
|
ENE
3
|
E
4
|
ESE
6
|
ENE
7
|
NNE
9
|
NNE
11
|
NE
9
|
| Wind gust (mph) |
6
|
7
|
7
|
7
|
9
|
12
|
12
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
92%
|
92%
|
85%
|
78%
|
81%
|
82%
|
81%
|
80%
|
| UV | - | - | 1 | 5 | 8 | 5 | 1 | - |
Friday (11 July 2025)
| 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
18°
|
18°
|
18°
|
18°
|
19°
|
19°
|
20°
|
20°
|
| Feels like temperature (°C) |
17°
|
17°
|
17°
|
17°
|
18°
|
18°
|
19°
|
19°
|
| Wind direction and speed (mph) |
ENE
9
|
ENE
8
|
E
8
|
E
9
|
NE
9
|
NNE
11
|
NE
12
|
ENE
10
|
| Wind gust (mph) |
11
|
11
|
10
|
9
|
10
|
14
|
14
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
86%
|
87%
|
88%
|
88%
|
85%
|
80%
|
78%
|
| UV | - | - | 1 | 5 | 8 | 5 | 1 | - |
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Forecast for 00:00 (UTC+1), Sun
Updated 23:07 (UTC+1) on Sat 5 Jul 2025
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