Craig Y Ffynnon (Gwynedd) weather

Forecast days

Sunny intervals changing to partly cloudy by nighttime.
Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    8 day forecast for Craig Y Ffynnon

    Today (19 May 2025)
    Time
    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 intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    10°
    10°
    10°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed
    ESE
    12
    E
    11
    E
    11
    E
    10
    E
    11
    E
    11
    ESE
    10
    ESE
    10
    ESE
    10
    E
    10
    ENE
    9
    ENE
    10
    ENE
    10
    ENE
    10
    Wind gust (mph)
    18
    19
    19
    20
    20
    20
    19
    18
    16
    15
    13
    12
    12
    12
    Visibility
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    71%
    65%
    61%
    56%
    55%
    54%
    52%
    47%
    52%
    56%
    66%
    70%
    73%
    74%
    UV 4 5 6 5 5 4 2 2 1 1 1 1 - -
    Tuesday (20 May 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 Clear night Sunny day Sunny day Sunny day Sunny day Sunny day 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
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    20%
    40%
    50%
    50%
    50%
    40%
    40%
    30%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ENE
    10
    ENE
    10
    E
    11
    E
    11
    E
    11
    ESE
    10
    E
    9
    ESE
    7
    ESE
    6
    SE
    6
    S
    6
    SSW
    7
    WSW
    9
    WNW
    10
    WNW
    11
    WNW
    12
    WNW
    12
    WNW
    11
    WNW
    11
    W
    10
    W
    9
    WNW
    8
    NW
    6
    NW
    6
    Wind gust (mph)
    12
    12
    12
    12
    12
    11
    10
    10
    10
    12
    14
    18
    20
    21
    21
    19
    18
    17
    16
    14
    13
    11
    10
    9
    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
    74%
    74%
    75%
    78%
    81%
    83%
    83%
    79%
    75%
    71%
    64%
    57%
    54%
    57%
    57%
    55%
    58%
    59%
    59%
    64%
    72%
    80%
    82%
    83%
    UV - - - - - 1 1 1 2 3 4 4 5 6 4 4 3 2 1 1 1 1 - -
    Wednesday (21 May 2025)
    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 Light shower day Light shower day Sunny day Sunny day Clear night
    Chance of precipitation
    10%
    30%
    30%
    30%
    50%
    50%
    30%
    10%
    <5%
    Temperature (°C)
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    NW
    5
    WNW
    5
    NW
    6
    N
    6
    N
    9
    NNE
    13
    N
    13
    N
    13
    N
    11
    Wind gust (mph)
    9
    10
    10
    13
    22
    26
    24
    18
    14
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    E
    VG
    VG
    Humidity
    84%
    85%
    86%
    84%
    73%
    55%
    62%
    59%
    75%
    UV - - - 1 4 6 3 1 -
    Thursday (22 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    NNE
    9
    NE
    10
    NE
    10
    NNE
    12
    N
    15
    N
    16
    N
    16
    N
    12
    Wind gust (mph)
    13
    16
    20
    25
    28
    26
    22
    15
    Visibility (description)
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    Humidity
    78%
    80%
    79%
    63%
    44%
    41%
    47%
    72%
    UV - - 1 4 6 3 1 -
    Friday (23 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy
    Chance of precipitation
    <5%
    10%
    10%
    10%
    10%
    20%
    20%
    30%
    Temperature (°C)
    10°
    11°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    N
    10
    NW
    8
    W
    7
    WNW
    12
    WNW
    14
    WNW
    16
    WNW
    14
    W
    10
    Wind gust (mph)
    14
    12
    20
    24
    25
    24
    18
    12
    Visibility (description)
    E
    E
    E
    E
    E
    E
    VG
    VG
    Humidity
    77%
    83%
    74%
    57%
    49%
    50%
    58%
    87%
    UV - - 1 4 6 3 1 -
    Saturday (24 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Mist Fog Light rain Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    40%
    50%
    60%
    70%
    70%
    60%
    60%
    50%
    Temperature (°C)
    10°
    10°
    11°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    WSW
    11
    SW
    13
    SSW
    14
    WSW
    14
    SW
    17
    SW
    22
    SW
    21
    SW
    16
    Wind gust (mph)
    14
    18
    24
    29
    30
    31
    28
    26
    Visibility (description)
    G
    P
    VP
    VP
    VP
    VP
    VP
    P
    Humidity
    95%
    97%
    96%
    96%
    94%
    93%
    95%
    95%
    UV - - 1 2 2 2 1 -
    Sunday (25 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Mist Mist Light shower day Light shower day Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    50%
    50%
    60%
    50%
    40%
    30%
    20%
    20%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    WSW
    15
    WSW
    13
    WSW
    13
    WSW
    17
    WSW
    20
    WSW
    23
    WSW
    21
    SW
    14
    Wind gust (mph)
    26
    24
    27
    31
    33
    31
    27
    20
    Visibility (description)
    P
    P
    P
    G
    G
    G
    VG
    G
    Humidity
    94%
    93%
    93%
    87%
    75%
    73%
    76%
    90%
    UV - - 1 3 5 3 1 -
    Monday (26 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Cloudy Light shower day Light shower day Sunny intervals Sunny intervals Sunny intervals Cloudy
    Chance of precipitation
    30%
    40%
    60%
    60%
    50%
    40%
    30%
    40%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    WSW
    13
    WSW
    10
    WSW
    11
    WSW
    17
    WSW
    19
    WSW
    19
    WSW
    17
    SW
    13
    Wind gust (mph)
    19
    20
    26
    30
    32
    31
    26
    20
    Visibility (description)
    G
    G
    G
    G
    G
    G
    VG
    G
    Humidity
    92%
    92%
    90%
    82%
    73%
    74%
    77%
    93%
    UV - - 1 3 4 3 1 -

    UK video forecast

    Craig Y Ffynnon weather map

    View the weather with our interactive map

    Loading map...

    Wales weather forecast

    Headline:

    Scattered showers and sunny spells this week.

    Today:

    Rather cloudy overall, though some bright or sunny spells emerging. Scattered showers developing, perhaps heavy and thundery in places with gusty winds. Feeling less warm than the weekend. Maximum temperature 19 °C.

    Tonight:

    Showers becoming more isolated, though potentially lingering in the north until the end of the night. Largely clear skies developing in the south. Locally chilly in rural spots. Minimum temperature 4 °C.

    Tuesday:

    A fine start with some bright spells. Showers again bubbling up into the afternoon, possibly heavy and thundery. Feeling pleasant in any intermediary sunshine. Maximum temperature 20 °C.

    Outlook for Wednesday to Friday:

    Continuing chance of showers on Wednesday, again potentially heavy and thundery. Drier on Thursday and Friday with bright or sunny spells. Still locally chilly overnight under clear skies.

    Updated:

    UK long range weather forecast

    More from the Met Office