News
Wind and rain marking a change in the UK weather
Warnings have been issued as the weather across the UK becomes increasingly mild but wet and windy.
Read moreHolyhead Bay (Isle of Anglesey) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 5° Celsius;
Light rain changing to partly cloudy by nighttime.
Sunrise:
Sunset:
L UV
L Pollution
No pollen data.
Next high tide: for
Porth Trwyn (Beach)
7 day forecast for Holyhead Bay
Today (31 January 2026)
| Time |
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
 |
 |
|
|
| Chance of precipitation |
50%
|
70%
|
80%
|
70%
|
30%
|
10%
|
20%
|
| Temperature |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
| Feels like temperature (°C) |
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
| Wind direction and speed |
W
15
|
WSW
14
|
WSW
15
|
WSW
15
|
WSW
15
|
SW
14
|
SW
13
|
| Wind gust (mph) |
20
|
19
|
21
|
22
|
21
|
19
|
18
|
| Visibility |
VG
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
85%
|
85%
|
85%
|
84%
|
82%
|
82%
|
| UV | - | - | - | - | - | - | - |
Sunday (1 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 |
30%
|
40%
|
40%
|
30%
|
40%
|
30%
|
30%
|
40%
|
70%
|
80%
|
90%
|
90%
|
80%
|
70%
|
60%
|
40%
|
30%
|
20%
|
10%
|
10%
|
20%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
| Feels like temperature (°C) |
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
6°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
| Wind direction and speed (mph) |
SSW
13
|
SSW
12
|
SSW
12
|
SSW
12
|
SSW
12
|
SSW
11
|
SW
11
|
SW
10
|
SW
10
|
SW
11
|
WSW
14
|
W
17
|
W
17
|
WNW
16
|
WNW
15
|
WNW
14
|
WNW
13
|
WNW
13
|
WNW
12
|
WNW
11
|
NW
10
|
NW
9
|
NNW
8
|
N
7
|
| Wind gust (mph) |
19
|
18
|
18
|
17
|
16
|
16
|
16
|
17
|
18
|
21
|
26
|
27
|
25
|
23
|
21
|
20
|
19
|
17
|
17
|
15
|
13
|
12
|
11
|
10
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
86%
|
89%
|
91%
|
92%
|
92%
|
91%
|
89%
|
88%
|
88%
|
86%
|
85%
|
83%
|
79%
|
78%
|
77%
|
77%
|
77%
|
76%
|
75%
|
75%
|
75%
|
76%
|
78%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Monday (2 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 |
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
30%
|
30%
|
| Temperature (°C) |
6°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
6°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
| Feels like temperature (°C) |
3°
|
2°
|
2°
|
2°
|
1°
|
1°
|
1°
|
0°
|
0°
|
1°
|
2°
|
3°
|
3°
|
4°
|
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
2°
|
2°
|
2°
|
2°
|
| Wind direction and speed (mph) |
ENE
7
|
ESE
7
|
ESE
7
|
ESE
7
|
E
7
|
E
8
|
E
9
|
E
11
|
E
12
|
E
13
|
E
13
|
E
14
|
E
16
|
E
17
|
E
18
|
E
19
|
E
20
|
E
20
|
E
20
|
E
21
|
E
21
|
E
21
|
E
22
|
E
23
|
| Wind gust (mph) |
10
|
11
|
12
|
13
|
15
|
17
|
20
|
22
|
24
|
25
|
27
|
27
|
29
|
29
|
30
|
32
|
33
|
33
|
34
|
35
|
35
|
36
|
37
|
37
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
81%
|
85%
|
86%
|
86%
|
86%
|
87%
|
87%
|
88%
|
87%
|
87%
|
85%
|
84%
|
84%
|
84%
|
84%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
85%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Tuesday (3 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 |
30%
|
30%
|
30%
|
40%
|
40%
|
40%
|
40%
|
40%
|
50%
|
40%
|
40%
|
40%
|
40%
|
40%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
40%
|
| Temperature (°C) |
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
5°
|
| Feels like temperature (°C) |
2°
|
2°
|
2°
|
1°
|
1°
|
1°
|
1°
|
0°
|
0°
|
0°
|
0°
|
0°
|
1°
|
1°
|
1°
|
2°
|
2°
|
2°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
| Wind direction and speed (mph) |
E
23
|
E
22
|
E
22
|
E
23
|
E
23
|
E
24
|
E
24
|
E
24
|
E
24
|
E
24
|
E
23
|
E
23
|
E
22
|
E
21
|
E
21
|
E
20
|
E
18
|
E
17
|
E
17
|
E
17
|
E
16
|
E
16
|
E
15
|
E
15
|
| Wind gust (mph) |
37
|
37
|
38
|
39
|
39
|
39
|
40
|
39
|
38
|
38
|
37
|
36
|
35
|
34
|
33
|
32
|
32
|
31
|
30
|
30
|
29
|
28
|
27
|
26
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
83%
|
85%
|
85%
|
85%
|
86%
|
86%
|
86%
|
86%
|
85%
|
85%
|
85%
|
85%
|
84%
|
83%
|
83%
|
83%
|
83%
|
83%
|
84%
|
84%
|
85%
|
85%
|
85%
|
85%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Wednesday (4 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 |
30%
|
40%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
30%
|
30%
|
40%
|
40%
|
40%
|
| Temperature (°C) |
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
6°
|
6°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
| Feels like temperature (°C) |
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
2°
|
3°
|
4°
|
4°
|
5°
|
5°
|
4°
|
4°
|
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
| Wind direction and speed (mph) |
E
15
|
E
15
|
E
15
|
E
15
|
E
16
|
E
16
|
E
16
|
E
16
|
E
16
|
E
16
|
E
17
|
E
17
|
ESE
17
|
ESE
17
|
ESE
18
|
E
18
|
E
18
|
E
18
|
E
18
|
E
19
|
E
19
|
E
20
|
E
20
|
E
20
|
| Wind gust (mph) |
25
|
26
|
26
|
26
|
26
|
27
|
28
|
29
|
29
|
30
|
30
|
30
|
30
|
30
|
29
|
29
|
29
|
29
|
29
|
31
|
31
|
32
|
32
|
34
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
85%
|
85%
|
85%
|
87%
|
88%
|
89%
|
88%
|
88%
|
87%
|
85%
|
84%
|
83%
|
82%
|
83%
|
83%
|
84%
|
84%
|
84%
|
84%
|
84%
|
85%
|
85%
|
85%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Thursday (5 February 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
20%
|
30%
|
30%
|
30%
|
30%
|
40%
|
40%
|
| Temperature (°C) |
7°
|
7°
|
7°
|
6°
|
8°
|
8°
|
7°
|
6°
|
| Feels like temperature (°C) |
2°
|
2°
|
2°
|
1°
|
3°
|
3°
|
2°
|
1°
|
| Wind direction and speed (mph) |
E
21
|
E
22
|
E
22
|
E
23
|
E
23
|
E
23
|
ENE
22
|
ENE
23
|
| Wind gust (mph) |
34
|
34
|
35
|
35
|
35
|
35
|
35
|
34
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
86%
|
86%
|
85%
|
84%
|
84%
|
85%
|
85%
|
| UV | - | - | - | 1 | 1 | 1 | - | - |
Friday (6 February 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%
|
30%
|
30%
|
30%
|
40%
|
40%
|
30%
|
| Temperature (°C) |
6°
|
6°
|
5°
|
6°
|
7°
|
7°
|
6°
|
6°
|
| Feels like temperature (°C) |
1°
|
0°
|
0°
|
1°
|
2°
|
2°
|
1°
|
1°
|
| Wind direction and speed (mph) |
ENE
22
|
ENE
21
|
ENE
21
|
ENE
21
|
ENE
20
|
ENE
19
|
E
18
|
E
17
|
| Wind gust (mph) |
32
|
32
|
32
|
31
|
30
|
29
|
27
|
26
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
86%
|
87%
|
87%
|
86%
|
84%
|
83%
|
82%
|
86%
|
| UV | - | - | - | 1 | 1 | 1 | - | - |
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WARNING
Flood alerts in force for Wales
Flood alerts in force for Wales
Wales weather forecast
Headline:
Staying unsettled through the weekend but with some brighter spells.
Today:
Cloudy for many with spells of rain through the morning, though tending to become drier in the south with just a few showers by the afternoon in the north. Brightest in the west. Winds gradually easing. Maximum temperature 9 °C.
Tonight:
Showers continue to feed in from the west, but become more isolated by the early hours and much lighter. Staying cloudy, keeping most places frost free. Minimum temperature 5 °C.
Sunday:
Light showers during the morning with some brighter spells around the coasts. Showers then turn heavier into the afternoon in very light winds. Temperatures around average. Maximum temperature 10 °C.
Outlook for Monday to Wednesday:
Low pressure remains in charge for the first week of February. Further spells of rain and showers likely which can lead to some isolated flooding in places.
Updated:
Nearest forecasts
- Porth Trwyn (Beach) 3.0 miles
- Porth Tywyn Mawr (Sandy Beach) 3.0 miles
- Porth Swtan / Church Bay 3.0 miles
- Church Bay (Beach) 3.3 miles
- Holyhead 3.4 miles
- Porth Dafarch (Beach) 4.9 miles
- Trearddur Bay (Beach) 5.5 miles
- Stryd Y Facsen 5.7 miles
- Cemlyn (Beach) 6.2 miles
- Rhoscolyn - Borthwen (Beach) 8.0 miles
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