Birchgrove (Cardiff) weather

Forecast days

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

    7 day forecast for Birchgrove

    Monday (13 April 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 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 intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    10%
    20%
    30%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    20%
    20%
    30%
    30%
    30%
    30%
    40%
    40%
    30%
    20%
    10%
    <5%
    Temperature
    10°
    11°
    11°
    12°
    12°
    12°
    12°
    11°
    11°
    Feels like temperature (°C)
    10°
    10°
    11°
    11°
    11°
    11°
    10°
    Wind direction and speed
    WNW
    4
    NW
    3
    NNW
    3
    N
    3
    NNE
    4
    NNE
    4
    NNE
    4
    NE
    3
    E
    3
    SE
    3
    SSE
    4
    S
    5
    S
    5
    SSW
    5
    SW
    5
    SW
    5
    SW
    6
    SW
    6
    SW
    6
    SW
    6
    WSW
    5
    WSW
    4
    SSW
    4
    S
    4
    Wind gust (mph)
    10
    10
    10
    9
    8
    9
    9
    9
    8
    10
    12
    14
    14
    15
    16
    15
    15
    15
    14
    12
    10
    10
    11
    12
    Visibility
    G
    G
    M
    M
    M
    M
    M
    M
    M
    M
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    Humidity
    87%
    89%
    89%
    90%
    89%
    90%
    91%
    91%
    84%
    81%
    73%
    63%
    55%
    51%
    49%
    50%
    52%
    54%
    56%
    65%
    75%
    81%
    83%
    84%
    UV - - - - - - 1 1 1 2 3 4 4 4 3 3 2 1 1 1 1 - - -
    Tuesday (14 April 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 Cloudy Cloudy Cloudy Cloudy Light rain Light rain Light rain Light rain Light rain Light rain Light rain Overcast Overcast Overcast Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    <5%
    10%
    20%
    20%
    30%
    50%
    60%
    70%
    80%
    80%
    80%
    60%
    50%
    50%
    40%
    50%
    60%
    70%
    70%
    70%
    70%
    70%
    70%
    70%
    Temperature (°C)
    10°
    10°
    11°
    12°
    12°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    12°
    12°
    12°
    Feels like temperature (°C)
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    Wind direction and speed (mph)
    SSE
    4
    SE
    4
    SE
    5
    SE
    5
    ESE
    5
    ESE
    5
    SE
    6
    SE
    7
    SE
    8
    SE
    9
    SE
    10
    SSE
    10
    SSE
    11
    SSE
    11
    S
    11
    S
    11
    S
    11
    SSE
    10
    SSE
    10
    S
    9
    SSE
    8
    SSE
    8
    SSE
    8
    SSE
    8
    Wind gust (mph)
    12
    13
    13
    15
    16
    17
    19
    20
    23
    23
    24
    26
    26
    25
    26
    25
    24
    23
    22
    20
    20
    19
    19
    19
    Visibility (description)
    G
    G
    G
    G
    G
    G
    M
    G
    G
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    M
    M
    P
    P
    P
    Humidity
    87%
    89%
    92%
    92%
    93%
    93%
    92%
    92%
    92%
    92%
    92%
    91%
    91%
    90%
    91%
    91%
    91%
    92%
    92%
    94%
    95%
    96%
    97%
    97%
    UV - - - - - - 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 - - -
    Wednesday (15 April 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 Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Light rain Light rain Light rain Light shower day Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    60%
    40%
    40%
    40%
    40%
    50%
    40%
    40%
    40%
    40%
    50%
    50%
    70%
    70%
    70%
    70%
    50%
    40%
    30%
    30%
    20%
    20%
    10%
    10%
    Temperature (°C)
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    13°
    13°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    14°
    14°
    12°
    12°
    11°
    11°
    Feels like temperature (°C)
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    10°
    11°
    12°
    12°
    12°
    12°
    13°
    13°
    13°
    12°
    12°
    12°
    11°
    10°
    10°
    Wind direction and speed (mph)
    SSE
    8
    SSE
    8
    SSE
    8
    SSE
    8
    SSE
    8
    S
    8
    SSE
    9
    SSE
    9
    S
    9
    S
    10
    S
    10
    S
    11
    S
    11
    S
    11
    SSW
    12
    SSW
    12
    SW
    12
    SW
    12
    WSW
    12
    WSW
    10
    WSW
    8
    SW
    7
    SW
    8
    SSW
    8
    Wind gust (mph)
    19
    19
    20
    20
    21
    22
    22
    23
    24
    25
    25
    27
    28
    28
    28
    28
    26
    25
    24
    21
    21
    21
    21
    20
    Visibility (description)
    P
    P
    P
    P
    P
    P
    P
    P
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    97%
    97%
    97%
    97%
    97%
    98%
    98%
    97%
    96%
    94%
    92%
    90%
    86%
    84%
    83%
    82%
    81%
    77%
    74%
    76%
    79%
    80%
    83%
    85%
    UV - - - - - - 1 1 1 1 2 2 3 2 3 2 1 1 1 1 1 - - -
    Thursday (16 April 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 intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    10%
    10%
    20%
    20%
    20%
    30%
    30%
    30%
    30%
    30%
    20%
    20%
    10%
    10%
    <5%
    Temperature (°C)
    11°
    11°
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    12°
    13°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    13°
    12°
    11°
    10°
    10°
    Feels like temperature (°C)
    10°
    11°
    12°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    12°
    11°
    10°
    10°
    Wind direction and speed (mph)
    SSW
    9
    SSW
    8
    SSW
    8
    SW
    8
    SW
    8
    SW
    7
    SW
    7
    SW
    7
    SW
    7
    SW
    9
    SW
    9
    WSW
    10
    WSW
    10
    WSW
    10
    WSW
    10
    WSW
    9
    WSW
    9
    W
    8
    W
    8
    W
    7
    WSW
    5
    W
    4
    WSW
    4
    WSW
    3
    Wind gust (mph)
    20
    21
    20
    19
    19
    18
    17
    17
    19
    20
    21
    21
    21
    21
    21
    20
    19
    17
    15
    11
    8
    8
    8
    8
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    M
    Humidity
    86%
    87%
    87%
    88%
    90%
    90%
    90%
    90%
    87%
    84%
    77%
    68%
    64%
    60%
    59%
    59%
    58%
    60%
    63%
    69%
    78%
    85%
    88%
    92%
    UV - - - - - - 1 1 1 1 2 3 4 4 4 3 2 1 1 1 1 - - -
    Friday (17 April 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 Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    10%
    20%
    20%
    10%
    20%
    Temperature (°C)
    12°
    15°
    16°
    15°
    12°
    Feels like temperature (°C)
    11°
    14°
    15°
    14°
    11°
    Wind direction and speed (mph)
    S
    3
    SE
    3
    SE
    4
    ESE
    4
    SE
    6
    SSE
    7
    S
    9
    S
    8
    SSE
    7
    Wind gust (mph)
    9
    11
    12
    14
    17
    18
    18
    15
    12
    Visibility (description)
    M
    M
    P
    P
    G
    VG
    VG
    VG
    G
    Humidity
    93%
    94%
    96%
    97%
    85%
    66%
    58%
    65%
    79%
    UV - - - 1 2 4 1 1 -
    Saturday (18 April 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    30%
    40%
    40%
    30%
    30%
    30%
    20%
    10%
    Temperature (°C)
    10°
    10°
    10°
    12°
    15°
    15°
    14°
    11°
    Feels like temperature (°C)
    11°
    13°
    13°
    12°
    Wind direction and speed (mph)
    SE
    6
    SSE
    6
    S
    6
    SSW
    7
    SW
    9
    WSW
    10
    W
    10
    WNW
    8
    Wind gust (mph)
    11
    13
    15
    18
    20
    21
    18
    15
    Visibility (description)
    M
    M
    M
    G
    G
    G
    G
    G
    Humidity
    88%
    92%
    92%
    82%
    68%
    63%
    70%
    82%
    UV - - 1 2 4 2 1 -
    Sunday (19 April 2026)
    Time
    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 Clear night Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    20%
    20%
    20%
    10%
    10%
    Temperature (°C)
    12°
    14°
    15°
    14°
    11°
    Feels like temperature (°C)
    10°
    13°
    14°
    13°
    10°
    Wind direction and speed (mph)
    WNW
    7
    NW
    7
    NNW
    6
    NNW
    8
    W
    7
    WSW
    9
    W
    7
    WNW
    6
    Wind gust (mph)
    13
    13
    16
    17
    18
    18
    16
    12
    Visibility (description)
    M
    M
    M
    G
    G
    G
    G
    G
    Humidity
    87%
    90%
    91%
    74%
    60%
    54%
    62%
    76%
    UV - - 1 3 4 2 1 -

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    Wales weather forecast

    Headline:

    Turning chilly tonight under clear skies.

    This Evening and Tonight:

    Showers near southern and western coasts overnight, but becoming dry inland with clear spells. Turning chilly with a rural grass frost. The odd fog patch forming in the lighter winds too. Minimum temperature 1 °C.

    Monday:

    Monday should start mostly fine with some sunshine. However, showers will break out during the day, turning locally heavy and thundery. Feeling less chilly than recently with gentle winds. Maximum temperature 13 °C.

    Outlook for Tuesday to Thursday:

    A bright start for most on Tuesday then turning cloudier from the west with patchy rain. Wet and windy on Wednesday, then sunshine and showers on Thursday. Temperatures rising slightly.

    Updated:

    UK long range weather forecast

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