Llanddona (Isle of Anglesey) weather

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.



Forecast days

Sunny intervals changing to cloudy by nighttime.
Beach safety today
Caution: strong winds may affect your paddling
  • • paddleboarding not recommended for beginners/intermediate
  • • experienced paddlers should use caution

Tide: Next high tide (6.6m) at

Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for Llanddona

    Today (30 June 2025)
    Time
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    Temperature
    21°
    21°
    21°
    20°
    19°
    18°
    18°
    17°
    17°
    Feels like temperature (°C)
    20°
    20°
    20°
    19°
    18°
    17°
    16°
    16°
    15°
    Wind direction and speed
    SW
    11
    SW
    11
    SW
    11
    SW
    11
    SW
    12
    SW
    11
    SW
    11
    SW
    11
    SW
    12
    Wind gust (mph)
    16
    17
    18
    18
    18
    18
    17
    17
    17
    Visibility
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    Humidity
    82%
    82%
    83%
    84%
    85%
    85%
    86%
    90%
    92%
    UV 6 4 3 2 1 1 1 - -
    Wind direction and speed
    11
    11
    11
    11
    12
    11
    11
    11
    12
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.2
    Period of waves offshore (s)
    2
    2
    2
    2
    2
    2
    2
    2
    2
    Direction of waves offshore
    Tuesday (1 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 Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Clear night Clear night
    Chance of precipitation
    10%
    10%
    10%
    10%
    20%
    20%
    20%
    20%
    20%
    20%
    10%
    20%
    20%
    20%
    10%
    10%
    10%
    20%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    16°
    16°
    16°
    16°
    15°
    15°
    14°
    15°
    15°
    15°
    15°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    15°
    13°
    13°
    Feels like temperature (°C)
    15°
    15°
    15°
    15°
    14°
    14°
    13°
    13°
    13°
    13°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    12°
    11°
    Wind direction and speed (mph)
    SW
    12
    SW
    11
    SW
    10
    WSW
    9
    W
    9
    NW
    9
    NW
    9
    NNW
    10
    N
    10
    N
    10
    N
    10
    N
    9
    N
    9
    N
    9
    N
    8
    NNW
    8
    NNW
    9
    NNW
    8
    NNW
    8
    NNW
    7
    NNW
    6
    N
    5
    NNW
    6
    NW
    7
    Wind gust (mph)
    15
    12
    12
    14
    15
    16
    17
    18
    18
    17
    17
    17
    16
    16
    16
    15
    15
    15
    14
    13
    11
    10
    11
    14
    Visibility (description)
    G
    G
    G
    G
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    93%
    94%
    93%
    93%
    94%
    92%
    92%
    90%
    87%
    87%
    85%
    84%
    83%
    83%
    83%
    82%
    83%
    82%
    80%
    78%
    77%
    76%
    76%
    76%
    UV - - - - 1 1 1 1 1 2 3 4 4 4 5 4 4 3 2 1 1 1 - -
    Wind direction and speed (mph)
    12
    11
    10
    9
    9
    9
    9
    10
    10
    10
    10
    9
    9
    9
    8
    8
    9
    8
    8
    7
    6
    5
    6
    7
    Height of waves offshore (m)
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.3
    0.5
    0.6
    0.7
    0.8
    0.8
    0.8
    0.7
    0.7
    0.7
    0.6
    0.6
    0.6
    0.5
    0.5
    0.5
    0.5
    0.5
    Period of waves offshore (s)
    2
    2
    2
    2
    2
    2
    3
    4
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    Direction of waves offshore
    Wednesday (2 July 2025)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    10%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    12°
    11°
    14°
    16°
    17°
    18°
    17°
    13°
    Feels like temperature (°C)
    11°
    10°
    12°
    14°
    15°
    16°
    15°
    11°
    Wind direction and speed (mph)
    NW
    8
    NW
    8
    NW
    9
    NNW
    10
    NNW
    12
    NNW
    13
    NNW
    11
    NW
    11
    W
    9
    Wind gust (mph)
    14
    15
    16
    20
    22
    20
    18
    16
    13
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    77%
    78%
    79%
    76%
    75%
    71%
    66%
    65%
    73%
    UV - - 1 1 5 7 5 1 -
    Wind direction and speed (mph)
    8
    8
    9
    10
    12
    13
    11
    11
    9
    Height of waves offshore (m)
    0.5
    0.5
    0.7
    0.6
    0.6
    0.4
    0.3
    0.2
    0.2
    Period of waves offshore (s)
    5
    5
    5
    5
    4
    4
    4
    4
    3
    Direction of waves offshore
    Thursday (3 July 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    10%
    10%
    <5%
    <5%
    Temperature (°C)
    11°
    11°
    13°
    17°
    18°
    19°
    18°
    14°
    Feels like temperature (°C)
    10°
    12°
    16°
    16°
    17°
    16°
    12°
    Wind direction and speed (mph)
    SW
    8
    SW
    7
    SW
    6
    WNW
    8
    NW
    12
    WNW
    11
    WSW
    10
    SSW
    9
    Wind gust (mph)
    11
    9
    12
    17
    17
    15
    14
    14
    Visibility (description)
    E
    E
    E
    E
    VG
    VG
    VG
    VG
    Humidity
    77%
    80%
    78%
    69%
    69%
    67%
    67%
    78%
    UV - 1 1 5 7 4 1 -
    Wind direction and speed (mph)
    8
    7
    6
    8
    12
    11
    10
    9
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    Period of waves offshore (s)
    3
    3
    3
    3
    3
    3
    3
    3
    Direction of waves offshore
    Friday (4 July 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Sunny day Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy
    Chance of precipitation
    <5%
    10%
    10%
    10%
    20%
    30%
    40%
    50%
    Temperature (°C)
    13°
    12°
    14°
    18°
    19°
    19°
    18°
    16°
    Feels like temperature (°C)
    11°
    11°
    13°
    15°
    15°
    15°
    14°
    13°
    Wind direction and speed (mph)
    SSW
    9
    SSW
    8
    SW
    9
    WSW
    13
    SW
    16
    SW
    17
    SW
    17
    SW
    15
    Wind gust (mph)
    12
    14
    18
    21
    26
    24
    24
    23
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    80%
    84%
    84%
    68%
    65%
    68%
    75%
    85%
    UV - 1 1 5 7 3 1 -
    Wind direction and speed (mph)
    9
    8
    9
    13
    16
    17
    17
    15
    Height of waves offshore (m)
    0.1
    0.1
    0.0
    0.3
    0.4
    0.4
    0.4
    0.4
    Period of waves offshore (s)
    3
    3
    3
    2
    3
    3
    3
    3
    Direction of waves offshore
    Saturday (5 July 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Overcast Light rain Light rain Light rain Overcast Cloudy Overcast Overcast
    Chance of precipitation
    50%
    50%
    60%
    60%
    50%
    40%
    30%
    40%
    Temperature (°C)
    15°
    15°
    15°
    16°
    17°
    18°
    18°
    16°
    Feels like temperature (°C)
    13°
    13°
    13°
    15°
    15°
    16°
    16°
    15°
    Wind direction and speed (mph)
    SW
    14
    SW
    13
    SW
    13
    SW
    13
    SW
    14
    W
    13
    WSW
    12
    WSW
    9
    Wind gust (mph)
    23
    22
    21
    19
    17
    20
    14
    10
    Visibility (description)
    VG
    G
    M
    M
    M
    G
    G
    G
    Humidity
    89%
    91%
    92%
    92%
    91%
    91%
    90%
    93%
    UV - 1 1 2 3 3 1 -
    Wind direction and speed (mph)
    14
    13
    13
    13
    14
    13
    12
    9
    Height of waves offshore (m)
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.2
    0.2
    Period of waves offshore (s)
    2
    2
    2
    2
    2
    2
    2
    2
    Direction of waves offshore
    Sunday (6 July 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Cloudy Cloudy
    Chance of precipitation
    40%
    40%
    30%
    30%
    20%
    20%
    20%
    20%
    Temperature (°C)
    15°
    15°
    15°
    17°
    18°
    18°
    18°
    15°
    Feels like temperature (°C)
    14°
    14°
    14°
    15°
    16°
    17°
    16°
    14°
    Wind direction and speed (mph)
    WSW
    9
    W
    8
    W
    8
    W
    10
    WNW
    11
    W
    12
    W
    11
    SW
    9
    Wind gust (mph)
    10
    9
    11
    13
    15
    16
    14
    10
    Visibility (description)
    G
    M
    M
    G
    G
    G
    VG
    G
    Humidity
    95%
    95%
    94%
    90%
    85%
    83%
    83%
    88%
    UV - 1 1 2 5 4 1 -
    Wind direction and speed (mph)
    9
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    Tide times

    Monday 30 June

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 30 June

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 30 June

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 30 June

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 1 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 1 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 1 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 1 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 2 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 2 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 2 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 2 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 3 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 3 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 3 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 3 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 4 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 4 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 4 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 4 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 5 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 5 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 5 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 5 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 6 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 6 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 6 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 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 6 July

    Tide times and heights are from Beaumaris tidal station which is 3.8 miles away. So times may be different at this beach. What does this mean?

    Contains ADMIRALTY® tidal data: © Crown Copyright and database right.

    Llanddona weather map

    View the weather with our interactive map

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    Wales weather forecast

    Headline:

    Very warm with plenty of sunshine.

    Today:

    Early mist and murk soon clearing, leaving a widely dry and fine day. Plenty of sunshine for all but the far west, where cloudier skies linger along the coast. Becoming very warm or hot by the afternoon, with light winds. Maximum temperature 29 °C.

    Tonight:

    Remaining dry for many this evening, though cloudier skies in the north may bring a few spots of rain and drizzle overnight. Warm, muggy, and rather uncomfortable for sleeping. Minimum temperature 18 °C.

    Tuesday:

    A cooler, cloudier day with patchy rain and drizzle lingering across the hills. Sunny spells in the south, but feeling fresher for all with temperatures returning to average. Light winds. Maximum temperature 24 °C.

    Outlook for Wednesday to Friday:

    Fresher for all with a few bright spells, but cloudier skies bringing outbreaks of rain at times too, these sometimes heavy. Light winds inland, but breezier around the coasts.

    Updated:

    UK long range weather forecast

    More from the Met Office