Corn Du (Powys) weather

Forecast days

Fog changing to sunny by late morning.
Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution

    7 day forecast for Corn Du

    Today (22 April 2026)
    Time
    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 Mist Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Cloudy Cloudy Partly cloudy night Partly cloudy night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    -8°
    -8°
    -8°
    -8°
    -7°
    -5°
    -2°
    -1°
    Wind direction and speed
    E
    27
    E
    27
    E
    27
    E
    27
    E
    27
    E
    28
    E
    30
    E
    30
    E
    31
    E
    30
    E
    28
    E
    28
    E
    29
    ESE
    28
    ESE
    26
    ESE
    24
    ESE
    22
    ESE
    22
    ESE
    24
    ESE
    24
    Wind gust (mph)
    30
    30
    30
    28
    29
    32
    35
    37
    36
    35
    34
    33
    32
    30
    28
    25
    25
    24
    26
    26
    Visibility
    VP
    VP
    VP
    VP
    VP
    P
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    91%
    94%
    95%
    96%
    94%
    85%
    75%
    66%
    57%
    54%
    52%
    49%
    46%
    45%
    48%
    52%
    53%
    54%
    56%
    57%
    UV - - 1 1 1 2 3 4 5 5 4 3 2 1 1 1 1 - - -
    Thursday (23 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 Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    12°
    12°
    13°
    12°
    12°
    11°
    Feels like temperature (°C)
    -2°
    -3°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -3°
    -1°
    Wind direction and speed (mph)
    ESE
    24
    ESE
    23
    ESE
    22
    ESE
    21
    ESE
    18
    ESE
    18
    ESE
    18
    ESE
    18
    E
    19
    E
    20
    E
    22
    E
    23
    E
    25
    ESE
    25
    ESE
    25
    ESE
    24
    ESE
    26
    ESE
    25
    ESE
    23
    ESE
    20
    ESE
    19
    ESE
    20
    ESE
    22
    ESE
    22
    Wind gust (mph)
    26
    25
    24
    23
    19
    19
    20
    21
    23
    24
    26
    29
    30
    30
    29
    28
    26
    25
    25
    22
    21
    22
    24
    24
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    G
    M
    M
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    65%
    67%
    73%
    75%
    77%
    81%
    83%
    83%
    80%
    74%
    68%
    64%
    58%
    54%
    47%
    44%
    43%
    43%
    47%
    54%
    57%
    54%
    54%
    55%
    UV - - - - - - 1 1 1 2 3 4 5 5 4 3 2 1 1 1 1 - - -
    Friday (24 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 Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    11°
    12°
    12°
    13°
    12°
    12°
    11°
    Feels like temperature (°C)
    -1°
    -2°
    -3°
    -2°
    -2°
    -3°
    -2°
    Wind direction and speed (mph)
    ESE
    22
    ESE
    22
    ESE
    22
    ESE
    22
    ESE
    19
    ESE
    19
    ESE
    18
    ESE
    17
    ESE
    16
    ESE
    16
    ESE
    17
    ESE
    17
    E
    17
    E
    17
    E
    18
    E
    17
    E
    19
    E
    18
    E
    16
    ESE
    14
    ESE
    14
    ESE
    15
    ESE
    16
    ESE
    16
    Wind gust (mph)
    24
    24
    24
    24
    21
    21
    20
    19
    18
    19
    21
    21
    21
    21
    21
    21
    20
    19
    17
    15
    15
    16
    18
    18
    Visibility (description)
    VG
    VG
    VG
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    56%
    57%
    58%
    57%
    57%
    56%
    56%
    57%
    55%
    54%
    50%
    45%
    43%
    41%
    41%
    40%
    40%
    40%
    40%
    45%
    55%
    55%
    55%
    56%
    UV - - - - - 1 1 1 1 2 3 4 5 5 5 4 2 1 1 1 1 - - -
    Saturday (25 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 Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    11°
    11°
    12°
    13°
    13°
    14°
    13°
    13°
    12°
    Feels like temperature (°C)
    -1°
    -1°
    10°
    11°
    11°
    12°
    11°
    11°
    10°
    Wind direction and speed (mph)
    ESE
    16
    SE
    16
    SE
    16
    SE
    16
    SE
    14
    SE
    14
    SE
    13
    SE
    12
    SE
    10
    ESE
    9
    ESE
    9
    ESE
    10
    ESE
    9
    ESE
    9
    ESE
    8
    ESE
    8
    ESE
    9
    ESE
    8
    ESE
    8
    ESE
    9
    SE
    11
    SE
    13
    SE
    13
    SE
    13
    Wind gust (mph)
    18
    18
    18
    18
    16
    15
    14
    13
    10
    11
    12
    13
    13
    14
    13
    12
    11
    10
    10
    10
    12
    14
    14
    14
    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
    57%
    58%
    60%
    61%
    59%
    59%
    60%
    60%
    55%
    52%
    46%
    41%
    40%
    39%
    39%
    39%
    39%
    39%
    40%
    54%
    61%
    58%
    59%
    57%
    UV - - - - - 1 1 1 1 2 3 4 5 5 4 4 2 1 1 1 1 - - -
    Sunday (26 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 Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    11°
    12°
    12°
    12°
    12°
    11°
    10°
    Feels like temperature (°C)
    10°
    Wind direction and speed (mph)
    SE
    13
    SE
    13
    ESE
    14
    SE
    14
    SE
    14
    SE
    13
    SE
    12
    ESE
    11
    ESE
    10
    ESE
    10
    ESE
    11
    ESE
    12
    ESE
    12
    ESE
    12
    ESE
    12
    ESE
    12
    E
    11
    E
    13
    E
    12
    ESE
    12
    ESE
    10
    SE
    9
    SE
    8
    ESE
    8
    Wind gust (mph)
    14
    14
    15
    15
    15
    14
    14
    12
    13
    15
    17
    18
    18
    18
    18
    16
    15
    15
    13
    12
    11
    11
    11
    11
    Visibility (description)
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    M
    M
    Humidity
    57%
    58%
    59%
    60%
    63%
    66%
    68%
    69%
    65%
    64%
    63%
    59%
    58%
    54%
    52%
    51%
    51%
    51%
    53%
    62%
    74%
    81%
    85%
    87%
    UV - - - - - 1 1 1 1 2 3 4 5 5 4 3 2 1 1 1 1 - - -
    Monday (27 April 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    11°
    Feels like temperature (°C)
    -1°
    -3°
    Wind direction and speed (mph)
    ESE
    8
    SE
    7
    SE
    7
    ENE
    5
    ENE
    9
    ENE
    15
    ENE
    18
    ENE
    16
    ENE
    9
    Wind gust (mph)
    11
    8
    8
    12
    19
    20
    19
    18
    10
    Visibility (description)
    M
    P
    P
    VP
    M
    G
    VG
    VG
    G
    Humidity
    88%
    90%
    93%
    92%
    73%
    60%
    53%
    59%
    83%
    UV - - - 1 3 5 2 1 -
    Tuesday (28 April 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Clear night Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    11°
    10°
    Feels like temperature (°C)
    -2°
    -3°
    -1°
    Wind direction and speed (mph)
    ENE
    9
    NE
    6
    ENE
    6
    ENE
    13
    ENE
    17
    ENE
    22
    ENE
    20
    ENE
    13
    Wind gust (mph)
    10
    7
    16
    22
    23
    23
    22
    15
    Visibility (description)
    M
    P
    VP
    M
    G
    VG
    VG
    G
    Humidity
    88%
    93%
    90%
    70%
    56%
    52%
    59%
    76%
    UV - - 1 3 5 3 1 -

    UK video forecast

    Corn Du weather map

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    Wales weather forecast

    Headline:

    More sunshine on the way for the coming days.

    Today:

    Early cloud soon lifting to leave a fine day. After a cool start, soon feeling warm with spells of strong April sunshine despite the wind. Sunshine turning hazier later. Maximum temperature 18 °C.

    Tonight:

    Some patchy cloud returning overnight leaving few clear spells. Temperatures will fall away to low single figures with a couple frosty patches. Minimum temperature 0 °C.

    Thursday:

    Another bright and sunny day will follow for all. Turning hazier from the south through the afternoon. Remains gusty across the high ground of Devon and Cornwall. Maximum temperature 22 °C.

    Outlook for Friday to Sunday:

    Staying warm and sunny into the weekend with light winds. Likely to be more cloud on Sunday which will allow temperatures to dip slightly.

    Updated:

    UK long range weather forecast

    More from the Met Office