Llanfairpwll (Isle of Anglesey) weather

Forecast days

Clear.
Sunrise iconSunrise:
Sunset iconSunset:
L UV
L Pollution
No pollen data.

    7 day forecast for Llanfairpwll

    Today (19 October 2025)
    Time
    23:00
    Weather symbols Clear night
    Chance of precipitation
    <5%
    Temperature
    12°
    Feels like temperature (°C)
    11°
    Wind direction and speed
    S
    8
    Wind gust (mph)
    20
    Visibility
    M
    Humidity
    89%
    UV -
    Monday (20 October 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 Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Light shower night Light shower night Light shower night Light shower day Light shower day Light shower day Cloudy Cloudy Sunny intervals Light shower day Light shower day Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Cloudy
    Chance of precipitation
    <5%
    20%
    30%
    40%
    50%
    60%
    80%
    90%
    70%
    60%
    60%
    40%
    40%
    50%
    60%
    60%
    50%
    30%
    30%
    30%
    30%
    20%
    30%
    40%
    Temperature (°C)
    12°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    13°
    13°
    14°
    14°
    14°
    14°
    13°
    13°
    12°
    12°
    11°
    11°
    11°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    13°
    13°
    13°
    13°
    13°
    13°
    12°
    12°
    11°
    11°
    11°
    11°
    Wind direction and speed (mph)
    S
    7
    SSE
    7
    SSE
    7
    SSE
    7
    SE
    7
    SE
    6
    ESE
    6
    E
    6
    E
    5
    E
    5
    E
    4
    ENE
    5
    NE
    5
    NE
    5
    NNE
    5
    N
    5
    N
    5
    N
    5
    NNW
    4
    WNW
    3
    WNW
    3
    W
    4
    WSW
    4
    WSW
    4
    Wind gust (mph)
    18
    16
    16
    16
    16
    15
    14
    13
    12
    10
    10
    11
    11
    10
    11
    12
    12
    12
    9
    7
    7
    7
    8
    10
    Visibility (description)
    M
    M
    M
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    Humidity
    91%
    91%
    90%
    87%
    86%
    85%
    85%
    85%
    87%
    87%
    87%
    85%
    85%
    84%
    81%
    82%
    84%
    86%
    91%
    93%
    94%
    95%
    94%
    94%
    UV - - - - - - - 1 1 1 1 1 2 2 1 1 1 1 1 - - - - -
    Tuesday (21 October 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 Overcast Light shower night Overcast Light shower night Light shower night Light shower night Light rain Light shower day Light rain Light rain Light rain Light rain Light rain Light shower day Light shower day Light shower day Light shower night Light shower night Light shower night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    50%
    50%
    50%
    50%
    50%
    50%
    50%
    60%
    70%
    70%
    60%
    50%
    60%
    70%
    60%
    60%
    60%
    60%
    60%
    50%
    60%
    40%
    30%
    20%
    Temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    10°
    Feels like temperature (°C)
    11°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    Wind direction and speed (mph)
    WSW
    5
    WSW
    6
    WSW
    6
    WSW
    7
    WSW
    7
    WSW
    8
    WSW
    8
    SW
    9
    SW
    9
    WSW
    10
    WSW
    11
    WSW
    13
    WSW
    14
    WSW
    14
    WSW
    14
    W
    14
    W
    13
    W
    13
    W
    12
    W
    11
    W
    11
    W
    10
    W
    9
    W
    9
    Wind gust (mph)
    12
    14
    15
    17
    18
    18
    20
    21
    21
    23
    24
    24
    24
    26
    26
    27
    28
    28
    30
    29
    28
    28
    26
    25
    Visibility (description)
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    93%
    93%
    92%
    92%
    91%
    90%
    89%
    90%
    91%
    91%
    90%
    87%
    85%
    85%
    86%
    84%
    84%
    84%
    85%
    85%
    84%
    84%
    83%
    83%
    UV - - - - - - - 1 1 1 1 1 2 1 1 1 1 1 1 - - - - -
    Wednesday (22 October 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 Partly cloudy night Partly cloudy night 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 Cloudy Cloudy Cloudy Light rain Light rain Heavy rain Heavy rain Heavy rain
    Chance of precipitation
    30%
    30%
    30%
    30%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    30%
    40%
    30%
    40%
    40%
    50%
    50%
    60%
    60%
    80%
    80%
    Temperature (°C)
    10°
    10°
    10°
    11°
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    10°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    Wind direction and speed (mph)
    W
    9
    W
    9
    W
    8
    WSW
    8
    WSW
    7
    WSW
    6
    WSW
    6
    WSW
    6
    SW
    6
    SW
    6
    SW
    7
    SW
    8
    SW
    9
    SW
    10
    SSW
    10
    SSW
    9
    S
    8
    S
    7
    SSE
    7
    SE
    7
    SE
    8
    ESE
    9
    SE
    9
    ESE
    10
    Wind gust (mph)
    24
    23
    21
    18
    16
    15
    14
    13
    12
    14
    17
    18
    19
    20
    19
    17
    15
    12
    14
    15
    15
    19
    20
    21
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    VG
    VG
    VG
    G
    M
    Humidity
    84%
    84%
    84%
    84%
    84%
    84%
    84%
    84%
    84%
    84%
    79%
    73%
    68%
    67%
    67%
    69%
    75%
    78%
    83%
    86%
    85%
    86%
    86%
    90%
    UV - - - - - - - 1 1 1 1 1 2 2 2 1 1 1 1 - - - - -
    Thursday (23 October 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 Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower night Light shower night Light shower night Light shower night Light rain Light rain
    Chance of precipitation
    80%
    80%
    80%
    70%
    70%
    80%
    70%
    70%
    70%
    70%
    70%
    60%
    60%
    60%
    60%
    70%
    70%
    70%
    70%
    70%
    70%
    60%
    60%
    60%
    Temperature (°C)
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    E
    11
    ESE
    12
    SSE
    13
    ENE
    14
    WNW
    14
    WNW
    14
    WNW
    14
    NW
    14
    WNW
    14
    WNW
    14
    WNW
    15
    WNW
    17
    WNW
    18
    WNW
    19
    WNW
    19
    WNW
    19
    WNW
    19
    WNW
    19
    WNW
    19
    WNW
    19
    W
    18
    W
    18
    WNW
    18
    WNW
    17
    Wind gust (mph)
    22
    23
    22
    23
    24
    26
    26
    28
    32
    34
    35
    36
    37
    39
    39
    39
    39
    39
    39
    37
    37
    39
    35
    37
    Visibility (description)
    M
    M
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    91%
    91%
    92%
    92%
    90%
    88%
    88%
    87%
    86%
    85%
    85%
    84%
    77%
    76%
    75%
    75%
    78%
    79%
    80%
    82%
    83%
    85%
    83%
    83%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 1 - - - - -
    Friday (24 October 2025)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Light rain Light shower night Light shower night Light shower day Light shower day Light shower day Cloudy Cloudy Overcast
    Chance of precipitation
    60%
    70%
    70%
    70%
    60%
    60%
    50%
    40%
    40%
    Temperature (°C)
    10°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    W
    16
    WNW
    15
    WNW
    14
    NW
    12
    NW
    13
    NNW
    15
    NNW
    15
    NNW
    14
    NNW
    14
    Wind gust (mph)
    33
    29
    24
    20
    25
    25
    20
    17
    20
    Visibility (description)
    E
    E
    VG
    VG
    VG
    VG
    VG
    G
    VG
    Humidity
    84%
    84%
    88%
    88%
    84%
    76%
    76%
    80%
    77%
    UV - - - - 1 1 1 - -
    Saturday (25 October 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast
    Chance of precipitation
    30%
    30%
    40%
    40%
    50%
    40%
    50%
    40%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    N
    13
    NNW
    13
    NNW
    12
    NNW
    12
    NNW
    14
    NNW
    13
    NW
    12
    NW
    12
    Wind gust (mph)
    19
    20
    20
    23
    22
    20
    17
    19
    Visibility (description)
    VG
    VG
    VG
    VG
    G
    VG
    VG
    G
    Humidity
    77%
    75%
    73%
    71%
    68%
    69%
    76%
    78%
    UV - - - 1 1 1 - -

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    Wales weather forecast

    Headline:

    An unsettled week ahead.

    This Evening and Tonight:

    Clear spells and showers overnight, the showers turning heavy at times, with hail and thunder possible. Increasingly windy in the south by dawn with gales returning. A mild night. Minimum temperature 10 °C.

    Monday:

    A windy start with coastal gales in the south. Sunny spells and showers, these heavy at times with a risk of hail and thunder. Winds easing slowly. Temperatures around average. Maximum temperature 15 °C.

    Outlook for Tuesday to Thursday:

    A little drier on Tuesday with sunny spells and fewer showers. Staying unsettled on Wednesday and Thursday with showers or longer spells of rain. Often windy, with temperatures around average.

    Updated:

    UK long range weather forecast

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