Newcastle Emlyn (Ceredigion) weather

Forecast days

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

    7 day forecast for Newcastle Emlyn

    Today (13 May 2026)
    Time
    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 Heavy shower night Light shower night Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Sunny intervals Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Heavy shower day Light shower day Light shower night Light shower night Light shower night
    Chance of precipitation
    80%
    90%
    60%
    30%
    30%
    30%
    10%
    40%
    50%
    60%
    70%
    80%
    70%
    80%
    90%
    80%
    90%
    90%
    70%
    90%
    80%
    Temperature
    10°
    10°
    10°
    11°
    11°
    12°
    12°
    12°
    11°
    11°
    11°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed
    W
    12
    W
    13
    WNW
    13
    WNW
    13
    WNW
    14
    WNW
    15
    WNW
    16
    WNW
    17
    WNW
    17
    WNW
    17
    NW
    16
    NW
    15
    NW
    15
    NW
    14
    NW
    13
    NW
    12
    NW
    12
    NW
    12
    NW
    12
    NW
    12
    NW
    13
    Wind gust (mph)
    33
    37
    34
    35
    37
    37
    38
    39
    39
    39
    38
    38
    37
    36
    35
    34
    34
    32
    34
    35
    36
    Visibility
    G
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    75%
    81%
    80%
    75%
    74%
    71%
    67%
    66%
    66%
    65%
    64%
    63%
    66%
    65%
    68%
    73%
    73%
    80%
    82%
    77%
    77%
    UV - - 1 1 1 1 2 4 4 5 5 5 4 3 2 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 Light shower night Light shower night Light shower night Light shower day Light shower day Light shower day Light rain Light rain Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    90%
    90%
    70%
    70%
    60%
    60%
    70%
    70%
    80%
    80%
    90%
    80%
    80%
    80%
    80%
    60%
    50%
    40%
    30%
    30%
    20%
    20%
    20%
    20%
    Temperature (°C)
    10°
    10°
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    NW
    13
    NW
    13
    NW
    13
    NW
    14
    NW
    13
    NW
    13
    NW
    13
    NW
    13
    NW
    13
    NNW
    13
    NNW
    14
    NNW
    14
    NNW
    14
    NNW
    13
    NNW
    14
    NNW
    13
    NNW
    13
    NNW
    13
    NNW
    12
    NNW
    12
    N
    11
    NNW
    9
    NNW
    9
    N
    8
    Wind gust (mph)
    35
    35
    35
    34
    34
    32
    32
    33
    34
    34
    34
    35
    35
    35
    34
    33
    33
    32
    32
    31
    27
    26
    26
    25
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    G
    VG
    VG
    Humidity
    77%
    77%
    77%
    77%
    78%
    79%
    79%
    76%
    77%
    76%
    75%
    72%
    72%
    71%
    71%
    67%
    66%
    66%
    65%
    67%
    69%
    75%
    76%
    76%
    UV - - - - - 1 1 1 1 2 4 3 4 4 4 4 3 2 1 1 1 1 - -
    Friday (15 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 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 Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    20%
    20%
    20%
    20%
    30%
    30%
    30%
    40%
    30%
    30%
    20%
    20%
    10%
    10%
    10%
    <5%
    <5%
    10%
    10%
    10%
    10%
    20%
    10%
    Temperature (°C)
    10°
    10°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    10°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    Wind direction and speed (mph)
    N
    7
    NNW
    6
    NW
    6
    NW
    6
    NW
    6
    NW
    6
    NW
    6
    NNW
    8
    NNW
    9
    NNW
    10
    NNW
    11
    NNW
    11
    NNW
    11
    NNW
    11
    NNW
    11
    NNW
    11
    NNW
    11
    NNW
    10
    NNW
    9
    NNW
    7
    NW
    6
    W
    5
    W
    4
    WSW
    4
    Wind gust (mph)
    24
    22
    21
    21
    21
    22
    23
    25
    26
    27
    27
    27
    27
    28
    28
    28
    26
    24
    22
    19
    16
    14
    13
    13
    Visibility (description)
    G
    G
    VG
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    78%
    82%
    84%
    83%
    83%
    83%
    82%
    74%
    69%
    67%
    63%
    61%
    56%
    55%
    55%
    54%
    53%
    52%
    54%
    56%
    64%
    73%
    77%
    79%
    UV - - - - - 1 1 1 2 3 4 5 6 5 5 4 3 2 1 1 1 1 - -
    Saturday (16 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 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 Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Light rain
    Chance of precipitation
    20%
    20%
    20%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    20%
    20%
    20%
    30%
    40%
    40%
    50%
    60%
    Temperature (°C)
    10°
    11°
    12°
    13°
    13°
    13°
    14°
    14°
    14°
    13°
    13°
    13°
    12°
    11°
    10°
    10°
    Feels like temperature (°C)
    10°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    10°
    Wind direction and speed (mph)
    WSW
    3
    SW
    3
    SW
    3
    SSE
    3
    SE
    3
    SE
    3
    SE
    3
    SSE
    3
    SW
    3
    W
    4
    W
    5
    WNW
    6
    WNW
    6
    WNW
    6
    WNW
    7
    WNW
    7
    WNW
    7
    W
    7
    W
    6
    W
    6
    WSW
    5
    SW
    4
    SSW
    4
    S
    4
    Wind gust (mph)
    12
    11
    11
    10
    9
    9
    10
    10
    11
    13
    14
    16
    17
    17
    18
    18
    18
    17
    16
    15
    14
    13
    13
    13
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    Humidity
    83%
    84%
    85%
    85%
    86%
    87%
    86%
    77%
    71%
    62%
    56%
    55%
    55%
    55%
    55%
    55%
    56%
    60%
    63%
    64%
    72%
    82%
    87%
    89%
    UV - - - - - 1 1 1 2 2 3 4 4 3 4 4 2 1 1 1 1 1 - -
    Sunday (17 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 rain Light rain Light rain Light rain Light rain Light rain Light rain Light shower day Light shower day Cloudy Cloudy Cloudy Cloudy 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
    60%
    60%
    60%
    60%
    60%
    60%
    60%
    60%
    50%
    50%
    40%
    40%
    30%
    30%
    30%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    Temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    11°
    12°
    12°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    12°
    11°
    10°
    Feels like temperature (°C)
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    Wind direction and speed (mph)
    S
    4
    S
    4
    SSE
    4
    SSE
    4
    S
    4
    S
    4
    SSW
    4
    SW
    5
    WSW
    6
    W
    7
    W
    7
    W
    8
    W
    9
    WNW
    9
    WNW
    9
    WNW
    9
    WNW
    9
    WNW
    9
    WNW
    9
    WNW
    8
    WNW
    7
    W
    6
    SW
    5
    SSW
    5
    Wind gust (mph)
    13
    16
    16
    15
    15
    15
    16
    17
    17
    18
    19
    20
    20
    20
    20
    20
    21
    20
    19
    19
    17
    16
    16
    16
    Visibility (description)
    G
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    VG
    G
    VG
    VG
    G
    G
    G
    G
    M
    Humidity
    91%
    92%
    93%
    94%
    94%
    94%
    94%
    91%
    86%
    81%
    78%
    73%
    70%
    68%
    65%
    65%
    63%
    64%
    65%
    69%
    76%
    86%
    92%
    93%
    UV - - - - - 1 1 1 1 2 3 4 5 5 4 3 3 2 1 1 1 1 - -
    Monday (18 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 Mist Cloudy Cloudy Cloudy Cloudy Cloudy Mist Mist
    Chance of precipitation
    20%
    20%
    20%
    30%
    30%
    30%
    40%
    40%
    40%
    Temperature (°C)
    13°
    14°
    14°
    13°
    11°
    Feels like temperature (°C)
    11°
    12°
    12°
    11°
    Wind direction and speed (mph)
    SSW
    5
    SSW
    5
    S
    5
    S
    5
    SSW
    11
    SSW
    13
    SSW
    14
    SSW
    13
    S
    12
    Wind gust (mph)
    16
    10
    11
    21
    26
    29
    28
    26
    27
    Visibility (description)
    M
    M
    P
    P
    M
    M
    M
    M
    P
    Humidity
    94%
    95%
    96%
    92%
    75%
    69%
    71%
    80%
    93%
    UV - - - 1 3 3 2 1 -
    Tuesday (19 May 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Mist Light rain Light rain Light rain Light rain Light rain Cloudy Drizzle
    Chance of precipitation
    50%
    50%
    60%
    60%
    60%
    50%
    50%
    50%
    Temperature (°C)
    10°
    10°
    11°
    14°
    15°
    15°
    14°
    12°
    Feels like temperature (°C)
    11°
    12°
    13°
    12°
    10°
    Wind direction and speed (mph)
    S
    12
    SSW
    12
    SSW
    13
    SSW
    15
    SSW
    16
    SW
    14
    SW
    12
    SW
    10
    Wind gust (mph)
    26
    26
    29
    31
    31
    28
    25
    21
    Visibility (description)
    P
    P
    P
    M
    M
    M
    M
    M
    Humidity
    96%
    96%
    96%
    92%
    86%
    91%
    90%
    94%
    UV - - 1 2 4 1 1 -

    UK video forecast

    Newcastle Emlyn weather map

    View the weather with our interactive map

    Loading map...

    Wales weather forecast

    Headline:

    Feeling chilly with sunshine and blustery showers.

    Today:

    A chilly feeling day. There will be some bright spells, but it'll often be cloudy with blustery, locally heavy showers and a risk of hail. Driest in the south and west. A brisk northerly wind adding to the colder feel. Maximum temperature 12 °C.

    Tonight:

    Showers easing but persisting overnight with the brisk northerly wind continuing. Rather chilly, but the wind and cloud preventing a frost. Minimum temperature 6 °C.

    Thursday:

    Winds will gradually ease through the day, but scattered, blustery showers continue with some with hail and thunder possible. Temperatures remaining below average for mid-May. Maximum temperature 12 °C.

    Outlook for Friday to Sunday:

    Drier and brighter on Friday and Saturday with perhaps the odd shower, winds mostly light too. Rain arriving from the west on Sunday. Temperatures slowly increasing, but still below average.

    Updated:

    UK long range weather forecast

    More from the Met Office