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.
🏖️ Beach safety today:

Enjoy the beach but be aware that the wind may affect your control of direction

• beginner paddleboarders/kayakers should seek advice

Tide: Next low tide (1.6m) at

Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for Llanddona

    Today (18 June 2025)
    Time
    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 Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    13°
    14°
    15°
    16°
    16°
    17°
    17°
    18°
    18°
    17°
    17°
    17°
    17°
    17°
    16°
    15°
    13°
    13°
    Feels like temperature (°C)
    13°
    14°
    15°
    15°
    16°
    16°
    17°
    17°
    17°
    17°
    17°
    17°
    16°
    16°
    15°
    14°
    12°
    12°
    Wind direction and speed
    NNE
    4
    NE
    4
    NE
    4
    NE
    4
    NNE
    5
    NNE
    6
    NNE
    6
    N
    7
    N
    8
    N
    8
    NNE
    7
    NE
    6
    NE
    6
    NE
    5
    ENE
    5
    E
    5
    E
    6
    E
    7
    Wind gust (mph)
    7
    7
    7
    7
    9
    10
    12
    13
    13
    12
    11
    10
    8
    8
    8
    9
    10
    10
    Visibility
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    91%
    86%
    82%
    78%
    76%
    75%
    75%
    75%
    77%
    78%
    79%
    78%
    76%
    75%
    75%
    74%
    74%
    74%
    UV 1 1 2 3 5 6 7 7 7 6 4 3 2 1 1 1 - -
    Wind direction and speed
    4
    4
    4
    4
    5
    6
    6
    7
    8
    8
    7
    6
    6
    5
    5
    5
    6
    7
    Height of waves offshore (m)
    0.0
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.0
    0.0
    Period of waves offshore (s)
    4
    4
    4
    4
    4
    4
    3
    3
    3
    3
    3
    3
    3
    3
    3
    2
    2
    2
    Direction of waves offshore
    Thursday (19 June 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 Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    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)
    13°
    13°
    13°
    13°
    13°
    13°
    14°
    16°
    18°
    20°
    21°
    22°
    23°
    24°
    24°
    24°
    24°
    24°
    23°
    22°
    21°
    20°
    18°
    18°
    Feels like temperature (°C)
    12°
    12°
    12°
    12°
    11°
    11°
    13°
    15°
    17°
    19°
    21°
    22°
    23°
    24°
    25°
    25°
    25°
    25°
    25°
    24°
    23°
    21°
    19°
    19°
    Wind direction and speed (mph)
    E
    8
    E
    8
    E
    8
    E
    8
    E
    8
    ESE
    9
    E
    8
    E
    8
    ENE
    8
    NE
    8
    NE
    8
    NE
    9
    NE
    9
    NE
    9
    NE
    8
    NE
    8
    NE
    7
    NNE
    6
    NNE
    5
    NNE
    4
    N
    4
    ENE
    3
    ESE
    3
    S
    3
    Wind gust (mph)
    12
    12
    13
    13
    14
    14
    14
    14
    15
    14
    14
    14
    15
    14
    15
    14
    14
    12
    11
    9
    7
    6
    6
    6
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    G
    G
    Humidity
    76%
    76%
    76%
    76%
    76%
    76%
    76%
    76%
    76%
    78%
    79%
    81%
    80%
    79%
    79%
    79%
    80%
    81%
    83%
    83%
    84%
    84%
    85%
    84%
    UV - - - - 1 1 1 1 2 3 5 6 7 7 7 6 4 3 2 1 1 1 - -
    Wind direction and speed (mph)
    8
    8
    8
    8
    8
    9
    8
    8
    8
    8
    8
    9
    9
    9
    8
    8
    7
    6
    5
    4
    4
    3
    3
    3
    Height of waves offshore (m)
    0.0
    0.0
    0.0
    0.0
    0.0
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.1
    0.1
    Period of waves offshore (s)
    2
    2
    5
    11
    5
    2
    2
    2
    2
    3
    3
    3
    3
    3
    3
    3
    3
    3
    3
    3
    3
    3
    3
    3
    Direction of waves offshore
    Friday (20 June 2025)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Clear night
    Chance of precipitation
    <5%
    <5%
    10%
    20%
    20%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    18°
    18°
    18°
    20°
    23°
    25°
    27°
    24°
    19°
    Feels like temperature (°C)
    19°
    19°
    18°
    20°
    24°
    27°
    28°
    25°
    18°
    Wind direction and speed (mph)
    S
    4
    S
    4
    S
    4
    SSW
    4
    E
    6
    NE
    7
    S
    8
    SW
    8
    S
    8
    Wind gust (mph)
    7
    8
    8
    13
    16
    18
    16
    14
    13
    Visibility (description)
    G
    G
    VG
    VG
    G
    G
    G
    G
    VG
    Humidity
    83%
    82%
    80%
    81%
    82%
    79%
    75%
    80%
    82%
    UV - - 1 1 4 7 4 1 -
    Wind direction and speed (mph)
    4
    4
    4
    4
    6
    7
    8
    8
    8
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.2
    0.2
    0.1
    0.1
    0.1
    Period of waves offshore (s)
    3
    3
    2
    2
    3
    3
    3
    3
    3
    Direction of waves offshore
    Saturday (21 June 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    <5%
    10%
    20%
    20%
    20%
    10%
    10%
    10%
    Temperature (°C)
    17°
    16°
    18°
    21°
    21°
    21°
    20°
    16°
    Feels like temperature (°C)
    16°
    16°
    18°
    20°
    21°
    20°
    18°
    15°
    Wind direction and speed (mph)
    S
    7
    SW
    4
    SW
    6
    WSW
    9
    W
    10
    W
    10
    WSW
    11
    SSW
    10
    Wind gust (mph)
    12
    10
    13
    15
    17
    17
    14
    13
    Visibility (description)
    VG
    VG
    G
    G
    G
    VG
    VG
    VG
    Humidity
    84%
    86%
    87%
    81%
    78%
    81%
    78%
    85%
    UV - 1 1 4 6 4 1 -
    Wind direction and speed (mph)
    7
    4
    6
    9
    10
    10
    11
    10
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.2
    0.2
    0.1
    0.1
    Period of waves offshore (s)
    3
    3
    3
    3
    3
    2
    2
    2
    Direction of waves offshore
    Sunday (22 June 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny intervals Partly cloudy night
    Chance of precipitation
    10%
    <5%
    10%
    10%
    10%
    10%
    10%
    10%
    Temperature (°C)
    15°
    15°
    16°
    18°
    19°
    20°
    19°
    16°
    Feels like temperature (°C)
    14°
    14°
    15°
    17°
    18°
    18°
    17°
    14°
    Wind direction and speed (mph)
    SW
    11
    SW
    10
    SW
    9
    WSW
    10
    W
    12
    WSW
    13
    SW
    13
    SSW
    12
    Wind gust (mph)
    13
    12
    15
    17
    18
    18
    17
    14
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    87%
    89%
    90%
    85%
    83%
    79%
    82%
    87%
    UV - 1 1 4 7 4 1 -
    Wind direction and speed (mph)
    11
    10
    9
    10
    12
    13
    13
    12
    Height of waves offshore (m)
    0.1
    0.1
    0.2
    0.3
    0.6
    0.8
    0.8
    0.6
    Period of waves offshore (s)
    2
    2
    2
    3
    2
    2
    3
    3
    Direction of waves offshore
    Monday (23 June 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Overcast Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    10%
    10%
    20%
    20%
    20%
    10%
    10%
    10%
    Temperature (°C)
    15°
    14°
    15°
    17°
    19°
    19°
    18°
    16°
    Feels like temperature (°C)
    13°
    13°
    14°
    16°
    17°
    17°
    17°
    14°
    Wind direction and speed (mph)
    SSW
    11
    SW
    11
    WSW
    11
    WSW
    12
    WSW
    13
    WSW
    13
    SW
    12
    SW
    10
    Wind gust (mph)
    13
    12
    14
    17
    19
    18
    14
    14
    Visibility (description)
    G
    G
    G
    G
    G
    VG
    VG
    VG
    Humidity
    91%
    92%
    92%
    89%
    85%
    84%
    83%
    87%
    UV - 1 1 4 7 4 1 -
    Wind direction and speed (mph)
    11
    11
    11
    12
    13
    13
    12
    10
    Height of waves offshore (m)
    0.5
    0.6
    Period of waves offshore (s)
    3
    5
    Direction of waves offshore
    Tuesday (24 June 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    10%
    10%
    20%
    10%
    10%
    10%
    10%
    10%
    Temperature (°C)
    15°
    14°
    15°
    17°
    18°
    19°
    18°
    15°
    Feels like temperature (°C)
    13°
    13°
    13°
    15°
    17°
    18°
    17°
    14°
    Wind direction and speed (mph)
    SW
    10
    WSW
    9
    WSW
    9
    W
    10
    W
    11
    W
    10
    WSW
    10
    WSW
    8
    Wind gust (mph)
    14
    11
    12
    14
    14
    11
    10
    9
    Visibility (description)
    G
    G
    G
    G
    G
    VG
    VG
    G
    Humidity
    91%
    90%
    91%
    85%
    85%
    84%
    85%
    88%
    UV - 1 1 4 6 4 1 -
    Wind direction and speed (mph)
    10
    Height of waves offshore (m)
    Period of waves offshore (s)
    Direction of waves offshore

    Tide times

    Wednesday 18 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

    Wednesday 18 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

    Wednesday 18 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

    Wednesday 18 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

    Thursday 19 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

    Thursday 19 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

    Thursday 19 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

    Thursday 19 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

    Friday 20 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

    Friday 20 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

    Friday 20 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

    Friday 20 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

    Saturday 21 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

    Saturday 21 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

    Saturday 21 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

    Saturday 21 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

    Sunday 22 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

    Sunday 22 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

    Sunday 22 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

    Sunday 22 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 23 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 23 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 23 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 23 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 24 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 24 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 24 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 24 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.

    UK video forecast

    Llanddona weather map

    View the weather with our interactive map

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    Wales weather forecast

    Headline:

    Plenty of sunshine and temperatures climbing.

    Today:

    Any cloud or mist clearing relatively quickly, leaving a fine day with plenty of strong sunshine and high UV levels. Feeling very warm with a light breeze around the coasts. Maximum temperature 24 °C.

    Tonight:

    A fine end to Wednesday with late evening sunshine. Then a dry night with largely clear skies and light winds. A mild night for many, particularly in the south. Minimum temperature 11 °C.

    Thursday:

    Another dry day with prolonged amounts of sunshine. Some wispy cloud drifting through at times. Southeasterly breeze picking up in strength but feeling very warm in shelter. Maximum temperature 27 °C.

    Outlook for Friday to Sunday:

    Largely settled with spells of strong sunshine, hazy at times. Chance of isolated showers, perhaps thundery. Feeling very warm and humid despite a fresh southerly breeze. Very high pollen levels.

    Updated:

    UK long range weather forecast

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