News
Public picks storm names in tribute to loved ones and pets
The Met Office, in partnership with Met Éireann and KNMI, has revealed the storm names for the 2025-26 season and this year, every single one has been submitte…
Read moreLlanfaelog (Isle of Anglesey) weather
Find a forecast
Here are our top tips to keep you, your friends and family safe at the beach with links to Royal National Lifeboat Institution (RNLI) and Met Office advice.
- Head to a lifeguarded beach; check the RNLI lifeguarded beach tool
- Follow RNLI Float to Live advice if you find yourself struggling in the water
- Know what to do if you get caught in a rip current (RNLI)
- Check the tide times to avoid getting cut off by the tide coming in
- Call 999 and ask for the coastguard in an emergency
- Learn more about staying safe at the beach
Forecast days
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 14° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Sunny intervals changing to light showers in the afternoon.
Beach safety today
Large, powerful waves and strong wind
- • only experts should take part in water activities
Tide: Next high tide (3.6m) at
Sunrise:
Sunset:
7 day forecast for Llanfaelog
Today (1 September 2025)
| Time |
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 |
50%
|
40%
|
40%
|
50%
|
50%
|
40%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
30%
|
60%
|
50%
|
60%
|
60%
|
60%
|
50%
|
40%
|
30%
|
20%
|
| Temperature |
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
| Feels like temperature (°C) |
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
| Wind direction and speed |
SSW
25
|
SSW
23
|
SSW
22
|
SSW
20
|
SSW
19
|
SW
19
|
SW
19
|
SW
19
|
SW
20
|
SW
21
|
SW
23
|
SW
23
|
SW
24
|
SW
24
|
SW
24
|
SW
24
|
WSW
23
|
SW
22
|
SW
21
|
SW
20
|
SW
20
|
SW
20
|
| Wind gust (mph) |
35
|
33
|
32
|
29
|
27
|
27
|
27
|
27
|
28
|
32
|
33
|
34
|
34
|
36
|
35
|
34
|
31
|
29
|
27
|
27
|
27
|
27
|
| Visibility |
E
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
85%
|
84%
|
84%
|
85%
|
84%
|
84%
|
84%
|
83%
|
84%
|
82%
|
81%
|
78%
|
79%
|
80%
|
82%
|
81%
|
81%
|
82%
|
80%
|
79%
|
76%
|
| UV | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - |
| Wind direction and speed |
25
|
23
|
22
|
20
|
19
|
19
|
19
|
19
|
20
|
21
|
23
|
23
|
24
|
24
|
24
|
24
|
23
|
22
|
21
|
20
|
20
|
20
|
| Height of waves offshore (m) |
2.0
|
1.9
|
1.8
|
1.6
|
1.5
|
1.4
|
1.4
|
1.4
|
1.4
|
1.4
|
1.5
|
1.6
|
1.6
|
1.6
|
1.6
|
1.6
|
1.6
|
1.6
|
1.5
|
1.4
|
1.3
|
1.3
|
| Period of waves offshore (s) |
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
5
|
5
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
6
|
7
|
7
|
7
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Tuesday (2 September 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%
|
20%
|
50%
|
70%
|
80%
|
60%
|
30%
|
10%
|
10%
|
| Temperature (°C) |
14°
|
14°
|
14°
|
13°
|
15°
|
16°
|
17°
|
16°
|
14°
|
| Feels like temperature (°C) |
11°
|
11°
|
11°
|
11°
|
13°
|
14°
|
16°
|
15°
|
12°
|
| Wind direction and speed (mph) |
WSW
19
|
WSW
18
|
SW
14
|
SSW
12
|
S
12
|
S
10
|
SSW
9
|
W
8
|
S
9
|
| Wind gust (mph) |
25
|
24
|
19
|
16
|
16
|
14
|
10
|
10
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
75%
|
74%
|
75%
|
77%
|
78%
|
78%
|
78%
|
81%
|
| UV | - | - | - | 1 | 3 | 4 | 3 | 1 | - |
| Wind direction and speed (mph) |
19
|
18
|
14
|
12
|
13
|
11
|
10
|
10
|
10
|
| Height of waves offshore (m) |
1.3
|
1.3
|
1.2
|
1.0
|
0.8
|
0.7
|
0.6
|
0.5
|
0.6
|
| Period of waves offshore (s) |
7
|
7
|
7
|
7
|
7
|
8
|
8
|
8
|
8
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
|
Wednesday (3 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
 |
|
|
|
|
|
| Chance of precipitation |
30%
|
60%
|
70%
|
70%
|
70%
|
50%
|
50%
|
60%
|
| Temperature (°C) |
14°
|
14°
|
14°
|
15°
|
16°
|
16°
|
16°
|
15°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
12°
|
| Wind direction and speed (mph) |
SSW
10
|
S
11
|
SSE
12
|
S
14
|
SW
17
|
W
18
|
WSW
18
|
WSW
18
|
| Wind gust (mph) |
12
|
14
|
14
|
17
|
21
|
25
|
25
|
24
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
85%
|
84%
|
85%
|
87%
|
83%
|
82%
|
79%
|
| UV | - | - | 1 | 1 | 4 | 2 | 1 | - |
| Wind direction and speed (mph) |
11
|
12
|
13
|
14
|
17
|
19
|
19
|
19
|
| Height of waves offshore (m) |
0.6
|
0.6
|
0.6
|
0.6
|
0.6
|
0.5
|
1.1
|
1.1
|
| Period of waves offshore (s) |
8
|
8
|
8
|
8
|
8
|
6
|
6
|
6
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
Thursday (4 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
60%
|
50%
|
40%
|
30%
|
50%
|
50%
|
40%
|
30%
|
| Temperature (°C) |
14°
|
13°
|
13°
|
15°
|
16°
|
16°
|
15°
|
14°
|
| Feels like temperature (°C) |
11°
|
10°
|
10°
|
12°
|
12°
|
13°
|
11°
|
10°
|
| Wind direction and speed (mph) |
W
17
|
W
18
|
WSW
18
|
WSW
19
|
WSW
20
|
WSW
20
|
WSW
22
|
W
23
|
| Wind gust (mph) |
24
|
25
|
25
|
26
|
24
|
30
|
28
|
30
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
80%
|
81%
|
79%
|
76%
|
76%
|
74%
|
74%
|
73%
|
| UV | - | - | 1 | 3 | 5 | 2 | 1 | - |
| Wind direction and speed (mph) |
18
|
19
|
19
|
19
|
21
|
21
|
22
|
24
|
| Height of waves offshore (m) |
1.5
|
1.5
|
2.1
|
2.4
|
1.2
|
1.5
|
1.5
|
1.6
|
| Period of waves offshore (s) |
10
|
10
|
10
|
10
|
8
|
8
|
7
|
7
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
Friday (5 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
30%
|
40%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
15°
|
17°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) |
9°
|
9°
|
9°
|
12°
|
13°
|
13°
|
12°
|
12°
|
| Wind direction and speed (mph) |
W
23
|
W
22
|
WSW
20
|
WSW
20
|
SW
21
|
SW
21
|
SW
21
|
SSW
20
|
| Wind gust (mph) |
30
|
29
|
27
|
27
|
27
|
27
|
28
|
29
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
75%
|
76%
|
79%
|
81%
|
79%
|
81%
|
84%
|
85%
|
| UV | - | - | 1 | 3 | 4 | 2 | 1 | - |
| Wind direction and speed (mph) |
24
|
22
|
21
|
20
|
21
|
21
|
21
|
19
|
| Height of waves offshore (m) |
1.7
|
1.8
|
1.6
|
1.4
|
1.9
|
2.3
|
2.2
|
1.8
|
| Period of waves offshore (s) |
6
|
6
|
6
|
6
|
5
|
7
|
4
|
6
|
| Direction of waves offshore |
|
|
|
|
|
|
|
|
Saturday (6 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
| Chance of precipitation |
50%
|
60%
|
50%
|
50%
|
50%
|
30%
|
40%
|
50%
|
| Temperature (°C) |
15°
|
15°
|
15°
|
17°
|
17°
|
17°
|
16°
|
16°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
13°
|
13°
|
13°
|
12°
|
12°
|
| Wind direction and speed (mph) |
SSW
19
|
SSW
20
|
SSW
21
|
SSW
23
|
SSW
25
|
SSW
23
|
SSW
24
|
SSW
20
|
| Wind gust (mph) |
31
|
30
|
32
|
32
|
28
|
28
|
27
|
27
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
89%
|
90%
|
90%
|
91%
|
90%
|
87%
|
87%
|
89%
|
| UV | - | - | 1 | 2 | 3 | 2 | 1 | - |
| Wind direction and speed (mph) |
20
|
– | – | – | – | – | – | – |
| Height of waves offshore (m) |
1.6
|
– | – | – | – | – | – | – |
| Period of waves offshore (s) |
6
|
– | – | – | – | – | – | – |
| Direction of waves offshore |
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Sunday (7 September 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
40%
|
40%
|
30%
|
20%
|
10%
|
20%
|
20%
|
| Temperature (°C) |
15°
|
15°
|
14°
|
16°
|
17°
|
17°
|
15°
|
14°
|
| Feels like temperature (°C) |
12°
|
12°
|
11°
|
13°
|
13°
|
13°
|
12°
|
11°
|
| Wind direction and speed (mph) |
SW
20
|
SW
17
|
SW
17
|
WSW
19
|
WSW
18
|
SW
18
|
SW
18
|
SW
16
|
| Wind gust (mph) |
24
|
24
|
24
|
20
|
20
|
18
|
21
|
21
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
90%
|
90%
|
89%
|
84%
|
78%
|
76%
|
75%
|
76%
|
| UV | - | - | 1 | 2 | 5 | 2 | 1 | - |
| Wind direction and speed (mph) | – | – | – | – | – | – | – | – |
| Height of waves offshore (m) | – | – | – | – | – | – | – | – |
| Period of waves offshore (s) | – | – | – | – | – | – | – | – |
| Direction of waves offshore |
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Tooltip header
Tide times
Monday 1 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Monday 1 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Monday 1 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Monday 1 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 2 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 2 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 2 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 2 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 3 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 3 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 3 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 3 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 4 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 4 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 4 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 4 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 5 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 5 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 5 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 5 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 6 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 6 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 6 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 6 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 7 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 7 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 7 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 7 September
Tide times and heights are from Porth Trecastell tidal station which is 1.1 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Llanfaelog weather map
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Wales weather forecast
Headline:
An unsettled start to the new season.
This Evening and Tonight:
Showers fading for a time this evening, especially in the east, but a band of more persistent rain will gradually move across Wales overnight which could be heavy at times. Winds easing a little, but staying blustery along coasts. Minimum temperature 13 °C.
Monday:
A wet start to Monday with rain giving way to a mix of sunshine and showers. The showers potentially turning heavy and thundery at times. Staying breezy, especially near coasts. Maximum temperature 20 °C.
Outlook for Tuesday to Thursday:
Remaining unsettled throughout with further spells of rain and showers. The rain will be heavy at times, but some drier and sunnier interludes will develop. Temperatures around average.
Updated:
UK long range weather forecast
Nearest forecasts
- Llanfaelog - Porth Nobla (Beach) 0.3 miles
- Rhosneigr (Beach) 0.6 miles
- Porth Trecastell (Beach) 0.6 miles
- Rhosneigr - Traeth Crigyll (Beach) 1.2 miles
- Valley 2.9 miles
- Aberffraw Bay (Traeth Mawr) (Beach) 2.9 miles
- Rhoscolyn - Borthwen (Beach) 4.1 miles
- Mona 6.1 miles
- Trearddur Bay (Beach) 6.4 miles
- Llanddwyn (Newborough) 7.2 miles