Foel Goch (Gwynedd) weather

Forecast days

Sunny changing to partly cloudy by nighttime.
Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution
No pollen data.

    7 day forecast for Foel Goch

    Today (20 September 2026)
    Time
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Sunny day Sunny day Sunny day Clear night Clear night Clear night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    Feels like temperature (°C)
    Wind direction and speed
    W
    13
    W
    11
    W
    10
    WSW
    9
    SSW
    9
    SSW
    9
    S
    9
    S
    9
    Wind gust (mph)
    16
    14
    12
    12
    12
    12
    13
    13
    Visibility
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    65%
    66%
    72%
    80%
    79%
    77%
    78%
    79%
    UV 2 1 1 1 - - - -
    Monday (21 September 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 Cloudy Cloudy Cloudy Cloudy Mist Mist Mist Mist Mist Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    20%
    10%
    <5%
    <5%
    <5%
    10%
    <5%
    10%
    10%
    Temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    9
    S
    10
    S
    11
    S
    11
    S
    11
    S
    13
    S
    13
    SSW
    12
    S
    11
    SSW
    11
    SSW
    11
    SSW
    11
    SSW
    11
    SSW
    13
    SSW
    13
    SSW
    13
    SSW
    13
    SSW
    11
    S
    11
    S
    11
    S
    11
    S
    11
    S
    10
    SSW
    11
    Wind gust (mph)
    13
    14
    14
    14
    14
    15
    15
    15
    16
    17
    18
    18
    17
    17
    17
    17
    15
    14
    12
    12
    13
    13
    13
    13
    Visibility (description)
    VG
    VG
    VG
    VG
    G
    VG
    G
    M
    M
    M
    M
    M
    M
    P
    P
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    Humidity
    82%
    83%
    83%
    83%
    83%
    82%
    83%
    84%
    86%
    87%
    88%
    89%
    90%
    90%
    90%
    90%
    91%
    92%
    94%
    96%
    97%
    98%
    98%
    98%
    UV - - - - - - - 1 1 1 2 3 3 3 3 2 1 1 1 1 - - - -
    Tuesday (22 September 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 Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Mist Mist Mist Mist Mist Mist Sunny intervals Sunny intervals Mist Mist Mist Mist Mist
    Chance of precipitation
    <5%
    10%
    10%
    20%
    20%
    20%
    30%
    30%
    30%
    30%
    30%
    30%
    30%
    30%
    20%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    10°
    10°
    10°
    11°
    11°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSW
    11
    S
    11
    S
    11
    SSW
    11
    SSW
    11
    SSW
    11
    SSW
    10
    SSW
    10
    SSW
    10
    SSW
    9
    SSW
    9
    SW
    9
    SW
    9
    SW
    11
    SW
    11
    SW
    11
    SW
    10
    SW
    10
    SSW
    10
    S
    11
    S
    11
    S
    11
    S
    11
    S
    11
    Wind gust (mph)
    13
    13
    14
    13
    13
    13
    12
    12
    12
    13
    13
    13
    13
    14
    13
    14
    12
    11
    11
    12
    13
    13
    13
    12
    Visibility (description)
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    P
    P
    P
    P
    M
    M
    M
    M
    P
    P
    P
    P
    Humidity
    98%
    98%
    98%
    99%
    99%
    99%
    99%
    98%
    97%
    95%
    95%
    93%
    92%
    91%
    88%
    86%
    86%
    86%
    87%
    92%
    89%
    89%
    90%
    92%
    UV - - - - - - - 1 1 1 2 2 3 3 3 2 1 1 1 1 - - - -
    Wednesday (23 September 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 Fog Fog Fog Fog Fog Fog Light rain Light rain Light rain Light shower day Light shower day Light shower day Mist Mist Sunny intervals Sunny intervals Mist Sunny intervals Sunny intervals Clear night Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    10%
    10%
    20%
    30%
    40%
    60%
    70%
    70%
    70%
    60%
    50%
    40%
    20%
    20%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    11
    S
    11
    SSW
    13
    SSW
    13
    SSW
    14
    SSW
    14
    SW
    14
    SW
    15
    SW
    16
    WNW
    17
    WNW
    17
    NW
    18
    NW
    17
    NW
    17
    NNW
    18
    NNW
    17
    NNW
    17
    NNW
    17
    NNW
    13
    NNW
    14
    N
    10
    N
    10
    NNE
    9
    E
    9
    Wind gust (mph)
    13
    13
    14
    15
    16
    17
    17
    21
    22
    24
    23
    24
    25
    22
    22
    22
    22
    21
    17
    15
    14
    12
    10
    10
    Visibility (description)
    P
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    P
    P
    M
    M
    M
    M
    M
    M
    M
    G
    G
    Humidity
    94%
    96%
    96%
    96%
    97%
    97%
    97%
    97%
    98%
    97%
    96%
    95%
    93%
    88%
    81%
    79%
    77%
    76%
    78%
    84%
    85%
    84%
    85%
    84%
    UV - - - - - - - 1 1 1 1 2 3 3 3 2 1 1 1 1 - - - -
    Thursday (24 September 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 Clear night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Mist Sunny intervals Mist Mist Mist Mist Mist Mist
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    <5%
    <5%
    <5%
    10%
    10%
    20%
    Temperature (°C)
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ESE
    9
    ESE
    11
    SE
    13
    SE
    14
    SE
    14
    SE
    15
    SE
    17
    SE
    17
    SSE
    17
    SSE
    18
    SSE
    19
    S
    21
    S
    22
    S
    24
    S
    26
    SSW
    26
    SSW
    26
    SSW
    25
    SSW
    24
    SSW
    24
    SSW
    24
    SSW
    24
    SSW
    24
    SSW
    23
    Wind gust (mph)
    9
    13
    14
    15
    15
    16
    19
    18
    19
    19
    22
    25
    26
    26
    27
    27
    29
    28
    26
    27
    27
    25
    27
    28
    Visibility (description)
    G
    G
    M
    G
    G
    G
    G
    G
    G
    VG
    G
    G
    G
    G
    M
    M
    M
    M
    M
    P
    P
    P
    P
    P
    Humidity
    85%
    85%
    84%
    84%
    84%
    83%
    82%
    81%
    79%
    76%
    74%
    72%
    72%
    73%
    73%
    75%
    76%
    78%
    83%
    86%
    88%
    90%
    91%
    92%
    UV - - - - - - - 1 1 1 2 3 3 3 3 2 1 1 1 1 - - - -
    Friday (25 September 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Fog Fog Fog Mist Mist Mist Cloudy Mist Fog
    Chance of precipitation
    20%
    40%
    30%
    30%
    20%
    20%
    20%
    10%
    20%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSW
    23
    SSW
    22
    SW
    21
    SW
    14
    SW
    15
    WSW
    15
    SW
    15
    SSW
    13
    S
    11
    Wind gust (mph)
    28
    24
    23
    16
    16
    16
    16
    14
    13
    Visibility (description)
    P
    VP
    VP
    VP
    P
    M
    M
    M
    P
    Humidity
    92%
    93%
    94%
    94%
    88%
    80%
    75%
    87%
    93%
    UV - - - 1 2 2 1 1 -
    Saturday (26 September 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Fog Fog Mist Mist Sunny intervals Sunny intervals Mist Mist
    Chance of precipitation
    30%
    30%
    30%
    20%
    10%
    20%
    20%
    20%
    Temperature (°C)
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    S
    14
    SSW
    13
    SSW
    14
    SW
    16
    SW
    17
    SW
    19
    SSW
    16
    SSW
    16
    Wind gust (mph)
    15
    14
    15
    20
    23
    23
    17
    17
    Visibility (description)
    VP
    VP
    VP
    P
    M
    M
    M
    P
    Humidity
    94%
    95%
    96%
    90%
    75%
    72%
    86%
    92%
    UV - - 1 2 3 1 1 -

    UK video forecast

    Foel Goch weather map

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    Wales weather forecast

    Headline:

    Mainly dry on Monday, western areas cloudiest, sunnier further east.

    This Evening and Tonight:

    Plenty of late sunshine, then a dry evening and overnight period with often clear skies. Possibly turning cloudier in the west by dawn. A much cooler night and becoming rather chilly in the countryside by the morning. Minimum temperature 5 °C.

    Monday:

    Eastern areas of Wales will be sunniest on Monday with western areas often much cloudier. Here the cloud could give the odd drizzly outbreak, mainly in the northwest. Feeling warm. Maximum temperature 21 °C.

    Outlook for Tuesday to Thursday:

    Similar on Tuesday with a mixture of cloud and some sunshine. Turning breezier and cooler on Wednesday with showers, perhaps heavy, especially further north. Dry with sunny spells on Thursday.

    Updated:

    UK long range weather forecast