Lleiniog Beach, Penmon (Beach) (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

Heavy showers.
Beach safety today
Use caution in and out of the sea. Strong winds may blow you off course or affect your balance
  • • paddle boarding/kayaking not recommended at any level
  • • consider your abilities in all other activities, seek expert advice

Tide: Next low tide (1.7m) at

Sunrise iconSunrise:
Sunset iconSunset:
L UV
L Pollution

    7 day forecast for Lleiniog Beach, Penmon (Beach)

    Today (24 March 2026)
    Time
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Heavy shower day Heavy rain Light rain Light shower night Light shower night Overcast Light shower night
    Chance of precipitation
    ≥95%
    ≥95%
    90%
    ≥95%
    70%
    50%
    50%
    Temperature
    11°
    11°
    Feels like temperature (°C)
    Wind direction and speed
    SW
    28
    WSW
    26
    WSW
    26
    W
    26
    W
    25
    W
    24
    W
    23
    Wind gust (mph)
    46
    51
    50
    47
    45
    44
    44
    Visibility
    M
    M
    G
    G
    G
    G
    G
    Humidity
    91%
    85%
    79%
    77%
    78%
    76%
    76%
    UV 1 1 - - - - -
    Wind direction and speed
    28
    26
    26
    26
    25
    24
    23
    Height of waves offshore (m)
    0.7
    0.5
    0.4
    0.4
    0.3
    0.4
    0.4
    Period of waves offshore (s)
    3
    3
    3
    2
    2
    2
    2
    Direction of waves offshore
    Wednesday (25 March 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 Light shower night Light shower night Light rain Light rain Light rain Light rain Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    70%
    80%
    60%
    70%
    70%
    70%
    40%
    20%
    30%
    30%
    30%
    50%
    70%
    80%
    70%
    60%
    60%
    50%
    40%
    30%
    30%
    40%
    30%
    40%
    Temperature (°C)
    Feels like temperature (°C)
    -1°
    -1°
    -1°
    Wind direction and speed (mph)
    W
    21
    WNW
    19
    W
    17
    WNW
    17
    WNW
    20
    WNW
    21
    WNW
    21
    WNW
    21
    WNW
    22
    WNW
    24
    WNW
    25
    WNW
    24
    WNW
    24
    WNW
    24
    WNW
    23
    WNW
    23
    NW
    22
    NW
    21
    WNW
    19
    WNW
    18
    WNW
    16
    WNW
    15
    WNW
    14
    WNW
    13
    Wind gust (mph)
    42
    38
    39
    46
    49
    48
    47
    46
    47
    48
    47
    48
    49
    48
    47
    44
    44
    41
    39
    37
    35
    33
    31
    30
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    76%
    78%
    80%
    78%
    79%
    76%
    73%
    70%
    68%
    69%
    69%
    66%
    68%
    68%
    72%
    68%
    69%
    68%
    74%
    69%
    71%
    74%
    74%
    74%
    UV - - - - - - 1 1 1 1 2 2 2 2 2 1 1 1 1 - - - - -
    Wind direction and speed (mph)
    21
    19
    17
    17
    20
    21
    21
    21
    22
    24
    25
    24
    24
    24
    23
    23
    22
    21
    19
    18
    16
    15
    14
    13
    Height of waves offshore (m)
    0.4
    0.3
    0.3
    0.4
    0.5
    0.5
    0.5
    0.5
    0.5
    0.5
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.6
    0.5
    0.5
    0.5
    0.5
    Period of waves offshore (s)
    2
    2
    5
    5
    2
    6
    7
    7
    7
    7
    7
    6
    3
    3
    6
    6
    7
    7
    8
    8
    8
    7
    7
    7
    Direction of waves offshore
    Thursday (26 March 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 Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    30%
    20%
    30%
    20%
    30%
    20%
    10%
    10%
    10%
    10%
    10%
    20%
    20%
    20%
    30%
    40%
    60%
    60%
    60%
    70%
    60%
    70%
    80%
    80%
    Temperature (°C)
    Feels like temperature (°C)
    -1°
    Wind direction and speed (mph)
    WNW
    13
    WNW
    13
    NW
    12
    NW
    12
    NW
    12
    NW
    11
    WNW
    10
    W
    9
    WNW
    8
    WNW
    9
    WNW
    9
    WNW
    9
    WNW
    10
    WNW
    10
    WNW
    10
    W
    11
    WSW
    11
    SW
    12
    SW
    13
    SSW
    14
    SW
    15
    SSW
    16
    SW
    16
    SW
    16
    Wind gust (mph)
    28
    25
    25
    23
    22
    20
    18
    17
    18
    19
    19
    19
    19
    21
    20
    19
    18
    20
    21
    23
    24
    25
    25
    25
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    Humidity
    75%
    72%
    73%
    73%
    72%
    70%
    71%
    72%
    71%
    67%
    64%
    63%
    64%
    63%
    63%
    64%
    67%
    71%
    75%
    79%
    83%
    85%
    86%
    90%
    UV - - - - - - 1 1 1 1 2 2 2 1 2 1 1 1 1 - - - - -
    Wind direction and speed (mph)
    13
    13
    12
    12
    12
    11
    10
    9
    8
    9
    9
    9
    10
    10
    10
    11
    11
    12
    13
    14
    15
    16
    16
    16
    Height of waves offshore (m)
    0.4
    0.3
    0.3
    0.4
    0.4
    0.5
    0.5
    0.5
    0.4
    0.4
    0.3
    0.3
    0.2
    0.2
    0.2
    0.2
    0.1
    0.1
    0.1
    0.1
    0.1
    0.2
    0.3
    0.3
    Period of waves offshore (s)
    6
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    5
    4
    4
    4
    4
    4
    4
    4
    4
    4
    2
    2
    2
    Direction of waves offshore
    Friday (27 March 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 Light rain Light rain Light rain Light rain Light rain Heavy rain Heavy rain Light rain Light rain Light rain Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Cloudy Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    70%
    70%
    70%
    80%
    90%
    90%
    80%
    80%
    70%
    60%
    50%
    40%
    30%
    30%
    30%
    30%
    30%
    40%
    40%
    30%
    30%
    30%
    30%
    20%
    Temperature (°C)
    10°
    10°
    10°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SW
    15
    SW
    15
    SW
    15
    SW
    14
    SW
    15
    SW
    15
    WSW
    15
    WSW
    14
    WSW
    13
    W
    12
    W
    11
    WNW
    11
    WNW
    11
    WNW
    11
    WNW
    12
    W
    12
    W
    12
    W
    11
    WSW
    11
    WSW
    10
    WSW
    10
    WSW
    10
    W
    11
    W
    11
    Wind gust (mph)
    24
    24
    23
    23
    25
    25
    26
    24
    23
    22
    21
    21
    22
    22
    22
    21
    22
    24
    23
    24
    25
    26
    26
    29
    Visibility (description)
    G
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    91%
    92%
    92%
    93%
    94%
    93%
    93%
    93%
    91%
    91%
    89%
    85%
    82%
    77%
    71%
    69%
    69%
    72%
    72%
    74%
    76%
    74%
    73%
    74%
    UV - - - - - - 1 1 1 1 1 1 2 2 1 1 1 1 1 - - - - -
    Wind direction and speed (mph)
    15
    15
    15
    14
    15
    15
    15
    14
    13
    12
    11
    11
    11
    11
    12
    12
    12
    11
    11
    10
    10
    10
    11
    11
    Height of waves offshore (m)
    0.3
    0.3
    0.3
    0.3
    0.3
    0.4
    0.4
    0.4
    0.3
    0.3
    0.3
    0.3
    0.3
    0.4
    0.4
    0.4
    0.4
    0.5
    0.5
    0.5
    0.5
    0.6
    0.7
    0.8
    Period of waves offshore (s)
    2
    3
    3
    3
    3
    3
    3
    3
    3
    3
    2
    3
    3
    3
    3
    3
    3
    3
    4
    4
    4
    5
    5
    5
    Direction of waves offshore
    Saturday (28 March 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 Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    10%
    10%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    30%
    40%
    30%
    40%
    50%
    40%
    30%
    20%
    10%
    10%
    <5%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    WSW
    11
    WSW
    11
    WSW
    12
    WSW
    12
    WSW
    13
    WSW
    13
    WSW
    13
    W
    14
    W
    15
    W
    15
    WNW
    16
    WNW
    17
    WNW
    17
    WNW
    17
    WNW
    17
    WNW
    16
    WNW
    15
    WNW
    15
    W
    13
    W
    12
    W
    13
    W
    13
    W
    13
    W
    13
    Wind gust (mph)
    28
    28
    27
    28
    28
    30
    29
    32
    33
    34
    33
    35
    33
    33
    33
    31
    32
    31
    29
    28
    27
    28
    27
    26
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    75%
    75%
    75%
    75%
    75%
    75%
    75%
    75%
    71%
    69%
    68%
    67%
    66%
    65%
    66%
    66%
    68%
    70%
    74%
    74%
    75%
    75%
    75%
    UV - - - - - - 1 1 1 1 2 2 2 2 2 1 1 1 1 - - - - -
    Wind direction and speed (mph)
    11
    11
    12
    12
    13
    13
    13
    14
    15
    15
    16
    17
    17
    17
    17
    16
    15
    15
    13
    12
    13
    13
    13
    13
    Height of waves offshore (m)
    0.8
    0.8
    0.8
    0.7
    0.7
    0.7
    0.7
    0.8
    0.8
    0.9
    1.0
    1.0
    1.1
    1.1
    1.1
    1.0
    1.0
    1.1
    1.1
    1.2
    1.5
    1.9
    2.0
    2.0
    Period of waves offshore (s)
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    6
    7
    7
    7
    7
    Direction of waves offshore
    Sunday (29 March 2026)
    Time
    00:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Cloudy Cloudy Light rain Light rain Light shower day Partly cloudy night Cloudy
    Chance of precipitation
    10%
    20%
    40%
    60%
    70%
    60%
    40%
    20%
    Temperature (°C)
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    W
    13
    WSW
    13
    SW
    14
    SW
    19
    SW
    26
    SW
    25
    WSW
    22
    WSW
    21
    Wind gust (mph)
    24
    23
    32
    42
    44
    41
    38
    34
    Visibility (description)
    VG
    VG
    G
    G
    M
    M
    M
    G
    Humidity
    76%
    80%
    83%
    81%
    82%
    84%
    84%
    79%
    UV - - 1 1 1 1 1 -
    Wind direction and speed (mph)
    13
    13
    14
    19
    26
    25
    22
    21
    Height of waves offshore (m)
    1.9
    1.4
    1.0
    0.7
    0.8
    1.0
    0.7
    1.3
    Period of waves offshore (s)
    7
    7
    6
    6
    3
    4
    4
    6
    Direction of waves offshore
    Monday (30 March 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Overcast Overcast Cloudy Cloudy Overcast Overcast Cloudy Overcast
    Chance of precipitation
    20%
    30%
    20%
    20%
    20%
    20%
    20%
    20%
    Temperature (°C)
    11°
    12°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    W
    20
    W
    20
    W
    20
    W
    20
    W
    20
    W
    17
    WSW
    15
    WSW
    16
    Wind gust (mph)
    33
    32
    33
    34
    32
    28
    28
    29
    Visibility (description)
    G
    M
    G
    G
    G
    G
    G
    G
    Humidity
    78%
    79%
    82%
    80%
    75%
    77%
    79%
    85%
    UV - - 1 1 2 1 1 -
    Wind direction and speed (mph)
    20
    Height of waves offshore (m)
    1.6
    Period of waves offshore (s)
    7
    Direction of waves offshore

    Tide times

    Tuesday 24 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 25 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 25 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 25 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 25 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 26 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 26 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 26 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 26 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 27 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 27 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 27 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 27 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 28 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 28 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 28 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 28 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 29 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 29 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 29 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 29 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 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 March

    Tide times and heights are from Trwyn Dinmor tidal station which is 1.8 miles away. So times may be different at this beach. What does this mean?

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

    Lleiniog Beach, Penmon (Beach) weather map

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    Wales weather forecast

    Headline:

    Turning colder into Wednesday with brisk winds.

    This Evening and Tonight:

    Rain sweeping eastwards to start Tuesday evening, heavy and squally for a time. This followed by clear spells and showers for the rest of the night. Brisk northwesterly winds bringing a noticeably colder feel by morning, though with limited frost. Minimum temperature 3 °C.

    Wednesday:

    Brighter on Wednesday with sunshine and blustery showers. These heavy at times, with a wintry mix of rain, hail, plus snow over high ground. Feeling cold in the ongoing winds. Maximum temperature 9 °C.

    Outlook for Thursday to Saturday:

    Locally frosty and icy to start Thursday, but drier with winds easing. Outbreaks of rain on Friday, followed by sunny spells and showers on Saturday. Temperatures slowly returning to average.

    Updated:

    UK long range weather forecast

    More from the Met Office