Llanrwst (Conwy) weather

Forecast days

Overcast changing to sunny intervals by late morning.
Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution

    7 day forecast for Llanrwst

    Today (10 May 2026)
    Time
    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 Overcast 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 Clear night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    10°
    11°
    12°
    12°
    13°
    13°
    12°
    12°
    11°
    11°
    Feels like temperature (°C)
    10°
    10°
    11°
    11°
    11°
    11°
    10°
    10°
    Wind direction and speed
    NE
    5
    NE
    6
    NE
    6
    NE
    7
    NE
    7
    NE
    7
    NNE
    8
    NNE
    8
    N
    8
    N
    8
    N
    8
    N
    8
    NNW
    7
    NNW
    5
    N
    4
    E
    3
    S
    3
    Wind gust (mph)
    21
    21
    21
    21
    21
    21
    22
    23
    23
    23
    23
    22
    20
    17
    14
    12
    12
    Visibility
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    77%
    75%
    69%
    65%
    59%
    55%
    54%
    53%
    54%
    55%
    55%
    55%
    56%
    67%
    82%
    85%
    85%
    UV 1 1 2 4 5 5 5 4 4 3 2 1 1 1 - - -
    Monday (11 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 Cloudy Overcast Overcast Overcast Light rain Light rain Light rain Light shower day Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night
    Chance of precipitation
    10%
    20%
    30%
    40%
    60%
    80%
    70%
    60%
    50%
    30%
    20%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    3
    S
    3
    S
    3
    W
    4
    W
    5
    NW
    6
    NW
    6
    NW
    7
    NNW
    9
    NNW
    9
    N
    10
    N
    10
    N
    10
    N
    10
    N
    10
    N
    9
    N
    9
    N
    8
    NNW
    8
    NNW
    6
    NNW
    5
    NW
    3
    E
    3
    S
    4
    Wind gust (mph)
    13
    13
    13
    16
    20
    23
    25
    28
    29
    29
    29
    28
    28
    28
    27
    26
    25
    23
    21
    19
    16
    14
    12
    12
    Visibility (description)
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    VG
    VG
    VG
    VG
    Humidity
    84%
    82%
    81%
    81%
    83%
    84%
    83%
    82%
    77%
    69%
    62%
    57%
    55%
    52%
    46%
    42%
    42%
    42%
    41%
    48%
    58%
    72%
    78%
    78%
    UV - - - - - 1 1 1 1 2 3 5 5 5 4 4 2 2 1 1 1 1 - -
    Tuesday (12 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 Partly cloudy night Partly cloudy night Cloudy Overcast Overcast Overcast Overcast Overcast Light rain Light rain Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    20%
    20%
    40%
    60%
    70%
    60%
    40%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    20%
    30%
    Temperature (°C)
    10°
    11°
    12°
    12°
    12°
    12°
    13°
    14°
    14°
    14°
    14°
    13°
    12°
    10°
    10°
    10°
    Feels like temperature (°C)
    10°
    10°
    10°
    11°
    12°
    12°
    13°
    13°
    13°
    12°
    11°
    Wind direction and speed (mph)
    SSE
    4
    S
    4
    S
    5
    S
    5
    SSE
    5
    S
    5
    S
    5
    SSW
    5
    SW
    6
    WSW
    7
    W
    8
    W
    8
    W
    7
    WNW
    7
    WNW
    8
    WNW
    7
    WNW
    7
    WNW
    7
    WNW
    7
    W
    6
    WSW
    5
    SSW
    5
    SSW
    5
    SW
    6
    Wind gust (mph)
    13
    14
    15
    16
    18
    19
    20
    21
    23
    25
    27
    28
    28
    29
    29
    29
    29
    28
    26
    23
    20
    20
    21
    23
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    79%
    79%
    77%
    75%
    73%
    72%
    72%
    73%
    74%
    72%
    69%
    74%
    73%
    70%
    61%
    53%
    49%
    45%
    46%
    53%
    59%
    67%
    69%
    70%
    UV - - - - - 1 1 1 1 2 3 4 3 3 4 4 2 2 1 1 1 1 - -
    Wednesday (13 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 Cloudy Cloudy Light shower night Light shower night Light shower night Heavy shower day Heavy 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 day Light shower day Light shower day Light shower day Light shower day Light shower night Light shower night Light shower night
    Chance of precipitation
    50%
    50%
    60%
    70%
    80%
    90%
    90%
    80%
    70%
    70%
    60%
    70%
    80%
    80%
    70%
    70%
    70%
    70%
    60%
    60%
    60%
    70%
    70%
    80%
    Temperature (°C)
    10°
    10°
    10°
    11°
    11°
    11°
    12°
    12°
    12°
    11°
    11°
    11°
    11°
    10°
    Feels like temperature (°C)
    10°
    10°
    10°
    Wind direction and speed (mph)
    SW
    7
    WSW
    7
    WSW
    7
    WSW
    8
    SW
    8
    WSW
    7
    WSW
    7
    WSW
    7
    W
    8
    W
    8
    WNW
    9
    WNW
    9
    WNW
    9
    WNW
    9
    NW
    9
    NW
    9
    NW
    9
    NW
    9
    NW
    9
    NW
    8
    NW
    8
    NW
    7
    NW
    7
    NW
    7
    Wind gust (mph)
    26
    28
    29
    30
    30
    28
    27
    29
    32
    33
    34
    33
    34
    33
    33
    32
    32
    31
    29
    28
    28
    26
    27
    25
    Visibility (description)
    VG
    VG
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    Humidity
    71%
    72%
    73%
    76%
    76%
    78%
    79%
    77%
    76%
    73%
    69%
    69%
    67%
    66%
    64%
    64%
    64%
    67%
    70%
    72%
    74%
    77%
    79%
    79%
    UV - - - - - 1 1 1 1 2 4 4 3 2 3 3 2 1 1 1 1 1 - -
    Thursday (14 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 Light shower night Light shower night Light shower 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 Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    70%
    60%
    50%
    50%
    50%
    50%
    40%
    40%
    40%
    40%
    30%
    30%
    20%
    20%
    20%
    30%
    20%
    20%
    30%
    30%
    30%
    30%
    30%
    40%
    Temperature (°C)
    10°
    10°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    10°
    Wind direction and speed (mph)
    NNW
    7
    NNW
    6
    NNW
    6
    NNW
    6
    NNW
    6
    NNW
    6
    NNW
    7
    NNW
    7
    N
    9
    N
    9
    N
    10
    NNW
    10
    NNW
    10
    NNW
    10
    NNW
    10
    NNW
    10
    NNW
    10
    NNW
    10
    NNW
    10
    NNW
    9
    NNW
    8
    NNW
    6
    NNW
    6
    N
    5
    Wind gust (mph)
    25
    25
    23
    23
    24
    23
    22
    24
    25
    26
    27
    27
    28
    28
    28
    28
    28
    28
    27
    25
    22
    22
    20
    19
    Visibility (description)
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    Humidity
    80%
    84%
    81%
    82%
    82%
    81%
    79%
    75%
    72%
    69%
    67%
    63%
    61%
    60%
    58%
    58%
    59%
    59%
    62%
    66%
    70%
    78%
    82%
    84%
    UV - - - - - 1 1 1 1 2 3 3 5 5 4 4 3 2 1 1 1 1 - -
    Friday (15 May 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    40%
    20%
    20%
    20%
    20%
    20%
    10%
    20%
    20%
    Temperature (°C)
    11°
    12°
    12°
    12°
    Feels like temperature (°C)
    10°
    11°
    10°
    Wind direction and speed (mph)
    NNW
    5
    NNW
    5
    NW
    4
    WNW
    4
    NNW
    8
    NNW
    8
    NW
    8
    NW
    7
    W
    4
    Wind gust (mph)
    18
    13
    12
    18
    21
    22
    21
    17
    10
    Visibility (description)
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    86%
    89%
    92%
    88%
    71%
    60%
    59%
    63%
    90%
    UV - - - 1 4 4 3 1 -
    Saturday (16 May 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy
    Chance of precipitation
    30%
    30%
    30%
    30%
    30%
    30%
    20%
    30%
    Temperature (°C)
    12°
    13°
    13°
    12°
    Feels like temperature (°C)
    10°
    12°
    12°
    11°
    Wind direction and speed (mph)
    SW
    4
    SW
    4
    SW
    4
    W
    7
    W
    8
    W
    7
    WNW
    6
    WSW
    4
    Wind gust (mph)
    10
    11
    17
    20
    19
    18
    15
    11
    Visibility (description)
    M
    M
    M
    G
    VG
    VG
    VG
    G
    Humidity
    94%
    95%
    91%
    75%
    70%
    68%
    71%
    92%
    UV - - 1 4 2 2 1 -

    UK video forecast

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    Wales weather forecast

    Headline:

    Dry and bright, feeling rather chilly. Patchy rain possible tomorrow.

    Today:

    After a chilly and cloudy start, there will be plenty of dry and bright weather around by Sunday afternoon. Breezy near southern coasts, but winds easing during the day. Cooler than Saturday with temperatures below average for early to mid-May. Maximum temperature 16 °C.

    Tonight:

    A bright evening to end Sunday, however cloud will build from the north with showery outbreaks of rain reaching North Wales by dawn. Chilly under the clearest skies. Minimum temperature 2 °C.

    Monday:

    Outbreaks of patchy rain will sink south across Wales on Monday, clearing to sunny spells during the afternoon. Feeling rather chilly for the time of year. Maximum temperature 15 °C.

    Outlook for Tuesday to Thursday:

    Remaining changeable on Tuesday with outbreaks of patchy rain clearing south. Turning blustery with sunny spells and heavy showers both Wednesday and Thursday. Feeling chilly, with a risk of frost.

    Updated:

    UK long range weather forecast

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