Antur Stiniog (Gwynedd) weather

Forecast days

Overcast changing to light rain by early evening.
Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for Antur Stiniog

    Today (24 June 2025)
    Time
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Cloudy Overcast Mist Mist Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    <5%
    10%
    30%
    50%
    60%
    70%
    80%
    90%
    90%
    Temperature
    17°
    17°
    16°
    16°
    16°
    15°
    15°
    14°
    14°
    Feels like temperature (°C)
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    Wind direction and speed
    SW
    16
    SW
    15
    SW
    15
    SW
    13
    SW
    12
    SW
    12
    SW
    11
    SW
    11
    SW
    11
    Wind gust (mph)
    34
    34
    32
    30
    28
    27
    26
    26
    25
    Visibility
    G
    G
    M
    M
    P
    VP
    VP
    VP
    VP
    Humidity
    97%
    96%
    99%
    100%
    100%
    100%
    100%
    100%
    100%
    UV 3 2 2 1 1 1 1 - -
    Wednesday (25 June 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 Light rain Light rain Light rain Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast
    Chance of precipitation
    90%
    70%
    50%
    40%
    30%
    20%
    20%
    10%
    <5%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    10%
    20%
    30%
    40%
    40%
    40%
    40%
    40%
    Temperature (°C)
    14°
    14°
    14°
    13°
    13°
    13°
    13°
    14°
    14°
    15°
    16°
    16°
    17°
    17°
    17°
    17°
    17°
    17°
    16°
    16°
    16°
    16°
    15°
    15°
    Feels like temperature (°C)
    13°
    13°
    13°
    13°
    12°
    12°
    12°
    13°
    13°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    Wind direction and speed (mph)
    WSW
    10
    WSW
    9
    WSW
    8
    WSW
    7
    WSW
    6
    WSW
    6
    WSW
    6
    WSW
    6
    WSW
    7
    SW
    8
    SW
    8
    SW
    9
    SW
    10
    SW
    11
    SW
    10
    SW
    10
    SW
    10
    SW
    10
    SW
    9
    SW
    9
    SW
    9
    SW
    9
    SSW
    10
    SSW
    10
    Wind gust (mph)
    23
    21
    18
    16
    15
    14
    13
    14
    15
    18
    19
    21
    23
    23
    24
    22
    21
    21
    21
    19
    18
    17
    18
    20
    Visibility (description)
    VP
    VP
    M
    M
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    VG
    VG
    VG
    VG
    VG
    Humidity
    100%
    100%
    99%
    98%
    97%
    97%
    96%
    94%
    90%
    87%
    84%
    83%
    80%
    78%
    77%
    77%
    78%
    80%
    86%
    92%
    95%
    97%
    99%
    99%
    UV - - - - 1 1 1 1 2 3 4 5 6 6 6 4 3 2 1 1 1 1 - -
    Thursday (26 June 2025)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Overcast Light rain Light rain Light shower day Sunny intervals Sunny intervals Sunny intervals Overcast Light rain
    Chance of precipitation
    50%
    60%
    90%
    70%
    30%
    40%
    50%
    50%
    70%
    Temperature (°C)
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    Feels like temperature (°C)
    14°
    13°
    13°
    13°
    13°
    13°
    12°
    11°
    11°
    Wind direction and speed (mph)
    SSW
    11
    SSW
    11
    SW
    14
    SW
    13
    WSW
    13
    SW
    15
    SW
    15
    SW
    15
    SW
    16
    Wind gust (mph)
    22
    26
    29
    30
    33
    34
    36
    35
    38
    Visibility (description)
    VG
    VG
    G
    M
    VG
    E
    E
    E
    VG
    Humidity
    99%
    99%
    99%
    99%
    94%
    82%
    76%
    87%
    93%
    UV - - 1 1 3 6 3 1 -
    Friday (27 June 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Heavy rain Light rain Light rain Light rain Overcast Overcast Mist Overcast
    Chance of precipitation
    80%
    80%
    60%
    60%
    40%
    40%
    40%
    50%
    Temperature (°C)
    14°
    15°
    15°
    16°
    16°
    16°
    16°
    16°
    Feels like temperature (°C)
    11°
    12°
    13°
    13°
    14°
    14°
    14°
    13°
    Wind direction and speed (mph)
    SW
    18
    SW
    18
    SW
    15
    SW
    15
    SW
    17
    SW
    17
    SW
    17
    SW
    17
    Wind gust (mph)
    41
    41
    34
    36
    37
    39
    39
    37
    Visibility (description)
    G
    M
    M
    M
    M
    M
    M
    M
    Humidity
    97%
    99%
    100%
    100%
    100%
    100%
    100%
    100%
    UV - 1 1 2 4 2 1 -
    Saturday (28 June 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    40%
    20%
    10%
    20%
    10%
    10%
    10%
    10%
    Temperature (°C)
    15°
    14°
    14°
    15°
    17°
    17°
    16°
    14°
    Feels like temperature (°C)
    12°
    11°
    12°
    14°
    15°
    15°
    15°
    13°
    Wind direction and speed (mph)
    SW
    15
    WSW
    14
    WSW
    11
    WSW
    11
    WSW
    11
    SW
    10
    SW
    8
    SSW
    6
    Wind gust (mph)
    32
    27
    27
    25
    24
    22
    17
    11
    Visibility (description)
    M
    G
    VG
    E
    E
    E
    VG
    VG
    Humidity
    100%
    99%
    97%
    81%
    74%
    76%
    84%
    95%
    UV - 1 1 3 5 3 1 -
    Sunday (29 June 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Cloudy Cloudy
    Chance of precipitation
    20%
    20%
    30%
    30%
    20%
    20%
    10%
    10%
    Temperature (°C)
    13°
    13°
    14°
    16°
    18°
    18°
    18°
    15°
    Feels like temperature (°C)
    13°
    13°
    14°
    16°
    17°
    18°
    17°
    15°
    Wind direction and speed (mph)
    SSW
    5
    SSW
    5
    SSW
    5
    SSW
    6
    SW
    7
    SW
    7
    SSW
    7
    SSW
    5
    Wind gust (mph)
    8
    6
    11
    15
    15
    14
    9
    5
    Visibility (description)
    G
    G
    G
    M
    G
    G
    G
    G
    Humidity
    96%
    97%
    95%
    92%
    85%
    84%
    86%
    94%
    UV - 1 1 2 5 4 1 -
    Monday (30 June 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Overcast Overcast Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    20%
    20%
    30%
    30%
    30%
    30%
    30%
    30%
    Temperature (°C)
    14°
    14°
    15°
    17°
    19°
    20°
    18°
    15°
    Feels like temperature (°C)
    14°
    14°
    15°
    17°
    19°
    19°
    18°
    16°
    Wind direction and speed (mph)
    SSW
    5
    SSW
    5
    SSW
    4
    SSW
    7
    SW
    7
    SSW
    7
    WSW
    6
    SW
    4
    Wind gust (mph)
    5
    7
    11
    12
    13
    14
    10
    7
    Visibility (description)
    M
    M
    M
    M
    G
    VG
    VG
    G
    Humidity
    96%
    97%
    94%
    89%
    82%
    76%
    82%
    92%
    UV - 1 1 3 6 4 1 -

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    Wales weather forecast

    Headline:

    A cloudy and wet start. Gradually turning brighter for some.

    Today:

    A cloudy morning with outbreaks of rain, heavy over hills and mountains in the north. Tending to become drier and brighter for some into the afternoon, though cloud and drizzle lingering over the hills in the north and west. Breezy. Maximum temperature 23 °C.

    Tonight:

    Cloud amounts increasing again during the evening, with further rain and drizzle over the hills and around some coasts overnight. Winds easing. Minimum temperature 11 °C.

    Wednesday:

    After a cloudy start the day ahead should become brighter, mainly away from the west. Feeling warm and humid with the risk of a few showers in the south later. Maximum temperature 24 °C.

    Outlook for Thursday to Saturday:

    Often cloudy through this period. The risk of some rain at times, mainly in the north. Feeling pleasant in any sunshine that develops, though also rather breezy at times.

    Updated:

    UK long range weather forecast

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