Rhosneigr - Traeth Crigyll (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

Partly cloudy.
Beach safety today
Use caution in the sea. Waves can be bigger or stronger than you expect, strong rips likely, strong wind may blow you off course
  • • unsafe for novice surfers
  • • paddle boarding/kayaking not recommended at any level

Tide: Next low tide (1.9m) at

Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution
L Pollen

    7 day forecast for Rhosneigr - Traeth Crigyll (Beach)

    Today (23 May 2026)
    Time
    21:00
    22:00
    23:00
    Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    Temperature
    12°
    12°
    11°
    Feels like temperature (°C)
    9°
    9°
    8°
    Wind direction and speed
    S
    17
    S
    16
    S
    16
    Wind gust (mph)
    21
    21
    20
    Visibility
    G
    G
    G
    Humidity
    91%
    92%
    92%
    UV 1 - -
    Wind direction and speed
    17
    16
    16
    Height of waves offshore (m)
    0.9
    0.9
    0.9
    Period of waves offshore (s)
    5
    5
    5
    Direction of waves offshore
    Sunday (24 May 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 Sunny intervals Sunny intervals Sunny intervals 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 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)
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    11°
    12°
    13°
    14°
    14°
    15°
    16°
    16°
    17°
    17°
    17°
    17°
    17°
    16°
    13°
    12°
    12°
    Feels like temperature (°C)
    8°
    8°
    8°
    8°
    7°
    7°
    7°
    8°
    10°
    11°
    12°
    13°
    13°
    14°
    15°
    16°
    17°
    18°
    18°
    17°
    16°
    13°
    11°
    11°
    Wind direction and speed (mph)
    S
    16
    S
    16
    S
    16
    S
    15
    S
    15
    S
    14
    S
    14
    S
    13
    SSW
    13
    SSW
    12
    SSW
    12
    SW
    11
    SW
    11
    SW
    10
    SW
    9
    SW
    7
    SW
    5
    SSW
    4
    SSW
    4
    S
    3
    SSE
    4
    SE
    4
    ESE
    5
    ESE
    4
    Wind gust (mph)
    20
    20
    20
    19
    19
    18
    18
    17
    17
    17
    17
    16
    15
    15
    13
    12
    12
    10
    10
    10
    10
    10
    10
    10
    Visibility (description)
    G
    G
    M
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    92%
    93%
    92%
    93%
    93%
    93%
    94%
    93%
    93%
    93%
    93%
    93%
    93%
    92%
    92%
    92%
    91%
    89%
    88%
    86%
    86%
    87%
    87%
    88%
    UV - - - - - 1 1 1 1 3 4 5 6 6 6 5 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    16
    16
    16
    15
    15
    14
    14
    13
    13
    12
    12
    11
    11
    10
    9
    7
    5
    4
    4
    3
    4
    4
    5
    4
    Height of waves offshore (m)
    0.8
    0.8
    0.8
    0.7
    0.7
    0.6
    0.6
    0.6
    0.6
    0.5
    0.5
    0.6
    0.5
    0.5
    0.5
    0.5
    0.4
    0.4
    0.4
    0.4
    0.4
    0.3
    0.3
    0.3
    Period of waves offshore (s)
    5
    5
    5
    5
    5
    5
    5
    5
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    Direction of waves offshore
    Monday (25 May 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 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 Clear night 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)
    11°
    11°
    11°
    10°
    10°
    10°
    12°
    15°
    18°
    20°
    21°
    22°
    23°
    24°
    24°
    24°
    24°
    24°
    23°
    22°
    20°
    17°
    16°
    16°
    Feels like temperature (°C)
    11°
    11°
    10°
    10°
    10°
    10°
    12°
    15°
    18°
    21°
    23°
    23°
    24°
    25°
    25°
    25°
    25°
    24°
    24°
    22°
    20°
    17°
    15°
    15°
    Wind direction and speed (mph)
    E
    4
    E
    4
    ENE
    3
    ENE
    3
    ENE
    3
    ENE
    3
    ENE
    3
    ENE
    3
    NE
    3
    WNW
    4
    WSW
    4
    W
    5
    W
    6
    W
    6
    W
    6
    W
    6
    WNW
    6
    NW
    7
    NW
    7
    NNE
    7
    ENE
    7
    ENE
    7
    ENE
    7
    NE
    7
    Wind gust (mph)
    10
    10
    9
    9
    10
    9
    8
    6
    7
    7
    8
    9
    9
    9
    8
    10
    10
    10
    10
    10
    10
    11
    11
    11
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    G
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    Humidity
    88%
    88%
    89%
    89%
    89%
    87%
    86%
    86%
    85%
    85%
    83%
    81%
    78%
    76%
    76%
    76%
    76%
    76%
    77%
    78%
    81%
    83%
    82%
    81%
    UV - - - - - 1 1 1 2 3 4 5 6 6 5 4 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    4
    4
    3
    3
    3
    3
    3
    3
    3
    4
    4
    5
    6
    6
    6
    6
    6
    7
    7
    7
    7
    7
    7
    7
    Height of waves offshore (m)
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    Period of waves offshore (s)
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    8
    7
    Direction of waves offshore
    Tuesday (26 May 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 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 Clear night 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)
    15°
    15°
    15°
    14°
    13°
    13°
    14°
    15°
    17°
    18°
    19°
    20°
    20°
    21°
    21°
    21°
    21°
    20°
    19°
    18°
    17°
    16°
    15°
    15°
    Feels like temperature (°C)
    14°
    14°
    13°
    13°
    12°
    12°
    12°
    14°
    15°
    16°
    17°
    18°
    18°
    18°
    18°
    18°
    18°
    17°
    17°
    16°
    15°
    14°
    13°
    13°
    Wind direction and speed (mph)
    NE
    7
    NE
    7
    NNE
    7
    N
    8
    NNE
    8
    NNE
    8
    NNE
    9
    NNE
    10
    NNE
    11
    NNE
    12
    NNE
    13
    NNE
    14
    NNE
    14
    NNE
    15
    NNE
    15
    NNE
    15
    NNE
    15
    NNE
    15
    NNE
    14
    NNE
    14
    NNE
    13
    NNE
    12
    NNE
    12
    NNE
    11
    Wind gust (mph)
    12
    12
    13
    13
    15
    16
    16
    16
    17
    17
    19
    19
    19
    20
    20
    20
    20
    20
    20
    19
    18
    17
    18
    17
    Visibility (description)
    VG
    G
    G
    G
    G
    G
    G
    VG
    VG
    G
    G
    VG
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    82%
    82%
    83%
    84%
    86%
    86%
    86%
    86%
    86%
    85%
    83%
    81%
    79%
    78%
    76%
    75%
    75%
    75%
    75%
    76%
    77%
    79%
    80%
    80%
    UV - - - - - 1 1 1 2 3 4 5 6 6 6 5 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    7
    7
    7
    8
    8
    8
    9
    10
    11
    12
    13
    14
    14
    15
    15
    15
    15
    15
    14
    14
    13
    12
    12
    11
    Height of waves offshore (m)
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.3
    0.3
    0.3
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.4
    0.3
    0.3
    0.3
    0.3
    Period of waves offshore (s)
    7
    7
    7
    7
    7
    7
    7
    7
    3
    4
    5
    5
    5
    4
    4
    5
    5
    5
    5
    5
    5
    5
    5
    5
    Direction of waves offshore
    Wednesday (27 May 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 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 Clear night 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%
    10%
    10%
    10%
    10%
    Temperature (°C)
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    16°
    18°
    20°
    22°
    23°
    23°
    24°
    24°
    25°
    25°
    24°
    24°
    23°
    22°
    20°
    18°
    17°
    Feels like temperature (°C)
    13°
    12°
    13°
    13°
    13°
    13°
    13°
    16°
    19°
    21°
    23°
    24°
    24°
    25°
    26°
    26°
    26°
    25°
    25°
    24°
    23°
    19°
    17°
    16°
    Wind direction and speed (mph)
    NNE
    11
    NNE
    10
    NNE
    9
    NE
    7
    NE
    7
    NE
    7
    NE
    7
    NE
    6
    NE
    5
    N
    5
    W
    5
    W
    6
    W
    6
    W
    7
    W
    7
    W
    7
    W
    7
    W
    7
    WNW
    6
    NW
    6
    E
    6
    E
    8
    E
    9
    E
    9
    Wind gust (mph)
    18
    22
    25
    25
    27
    27
    27
    24
    22
    19
    20
    23
    23
    22
    21
    21
    21
    21
    20
    20
    22
    23
    22
    22
    Visibility (description)
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    G
    VG
    VG
    VG
    VG
    Humidity
    82%
    84%
    85%
    86%
    86%
    85%
    85%
    86%
    86%
    87%
    85%
    85%
    84%
    84%
    82%
    81%
    81%
    80%
    79%
    80%
    78%
    78%
    77%
    78%
    UV - - - - - 1 1 1 2 3 4 5 6 6 6 5 3 2 1 1 1 1 - -
    Wind direction and speed (mph)
    11
    10
    9
    7
    7
    7
    7
    6
    5
    5
    5
    6
    6
    7
    7
    7
    7
    7
    6
    6
    6
    8
    9
    9
    Height of waves offshore (m)
    0.3
    0.3
    0.3
    0.3
    0.3
    0.3
    0.2
    0.2
    0.2
    0.2
    0.2
    0.2
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    Period of waves offshore (s)
    5
    5
    5
    5
    5
    5
    5
    5
    5
    7
    7
    10
    10
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    12
    Direction of waves offshore
    Thursday (28 May 2026)
    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 Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    16°
    16°
    14°
    16°
    21°
    23°
    23°
    20°
    15°
    Feels like temperature (°C)
    15°
    15°
    13°
    16°
    22°
    23°
    23°
    20°
    14°
    Wind direction and speed (mph)
    E
    8
    ENE
    8
    E
    7
    ENE
    6
    SW
    6
    WSW
    9
    SW
    9
    SW
    8
    SSW
    9
    Wind gust (mph)
    22
    17
    13
    12
    15
    16
    14
    14
    14
    Visibility (description)
    VG
    VG
    G
    G
    G
    G
    M
    M
    M
    Humidity
    80%
    81%
    81%
    84%
    85%
    83%
    88%
    91%
    93%
    UV - - - 1 4 6 3 1 -
    Wind direction and speed (mph)
    8
    8
    7
    6
    6
    9
    9
    8
    9
    Height of waves offshore (m)
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.1
    0.2
    0.2
    Period of waves offshore (s)
    12
    12
    12
    17
    16
    16
    16
    2
    2
    Direction of waves offshore
    Friday (29 May 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny day Sunny intervals Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    14°
    13°
    14°
    17°
    19°
    20°
    18°
    14°
    Feels like temperature (°C)
    13°
    12°
    13°
    16°
    19°
    20°
    18°
    13°
    Wind direction and speed (mph)
    SSW
    9
    SSW
    10
    SSW
    9
    SW
    8
    SW
    9
    SW
    7
    SW
    7
    SSW
    8
    Wind gust (mph)
    17
    15
    14
    14
    14
    13
    12
    12
    Visibility (description)
    P
    VP
    M
    M
    M
    M
    G
    M
    Humidity
    95%
    96%
    95%
    93%
    91%
    90%
    89%
    90%
    UV - - 1 3 5 3 1 -
    Wind direction and speed (mph)
    9
    		 – – – – – – –
    Height of waves offshore (m)
    0.6
    		 – – – – – – –
    Period of waves offshore (s)
    4
    		 – – – – – – –
    Direction of waves offshore
    –
    –
    –
    –
    –
    –
    –

    Tide times

    Saturday 23 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 23 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 23 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 23 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 24 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 24 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 24 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 24 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 25 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 25 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 25 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 25 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 26 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 26 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 26 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 26 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 27 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 27 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 27 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 27 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 28 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 28 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 28 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 28 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 29 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 29 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 29 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 29 May

    Tide times and heights are from Porth Trecastell tidal station which is 2.2 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 explained
    News

    Highs of 33°C forecast this weekend

    The Bank Holiday weekend will see an exceptional spell of warmth for May with a notable heatwave forecast.

    Read more

    UK video forecast

    Rhosneigr - Traeth Crigyll (Beach) weather map

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    Forecast for 10pm Saturday
    Updated 20:00 (UTC+1) on Sat 23 May 2026

    Wales weather forecast

    Headline:

    Turning exceptionally hot for May in the coming days.

    This Evening and Tonight:

    Plenty of warm sunshine this evening, then dry overnight. Low cloud and sea mist may occasionally affect western coasts, with patchy fog forming in prone areas inland. Staying mild in many coastal areas, but turning rather chilly in rural spots. Minimum temperature 5 °C.

    Sunday:

    Any fog quickly clearing, then sunny and very warm for most with light winds. Fresher on Irish Sea coasts with a small chance of sea mist at times. Maximum temperature 26 °C.

    Outlook for Monday to Wednesday:

    Hot and sunny for the vast majority with uncomfortably warm nights. Sea breezes may bring a little relief to some coastal regions at times. Temperatures well above the seasonal average.

    Updated:

    UK long range weather forecast

    More from the Met Office