Caersws (Powys) weather

Forecast days

Cloudy changing to light rain by late morning.
Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution

    7 day forecast for Caersws

    Today (9 April 2026)
    Time
    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 Cloudy Overcast Light rain Light rain Light shower day Overcast Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Clear night Clear night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    10%
    80%
    90%
    80%
    20%
    60%
    50%
    30%
    10%
    10%
    <5%
    10%
    10%
    10%
    20%
    Temperature
    10°
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed
    SW
    9
    SW
    10
    WSW
    11
    WSW
    12
    WSW
    14
    W
    15
    W
    15
    W
    16
    W
    16
    W
    16
    W
    15
    W
    14
    W
    11
    WSW
    8
    WSW
    8
    WSW
    8
    Wind gust (mph)
    20
    24
    27
    28
    33
    33
    34
    35
    34
    34
    33
    28
    22
    21
    21
    21
    Visibility
    G
    G
    G
    M
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    79%
    81%
    83%
    85%
    84%
    67%
    64%
    64%
    55%
    52%
    47%
    55%
    59%
    67%
    68%
    68%
    UV 1 1 1 1 1 2 1 2 2 1 1 1 1 - - -
    Friday (10 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 Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Cloudy Cloudy Cloudy Cloudy Sunny intervals Clear night Partly cloudy night Partly cloudy night Cloudy
    Chance of precipitation
    30%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    20%
    30%
    50%
    40%
    30%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    10%
    Temperature (°C)
    10°
    11°
    11°
    11°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    WSW
    8
    WSW
    7
    WSW
    6
    WSW
    5
    SW
    4
    WSW
    4
    W
    3
    W
    3
    WSW
    3
    SSW
    4
    S
    5
    S
    7
    S
    8
    S
    9
    S
    10
    SSE
    10
    SSE
    10
    SSE
    10
    SE
    9
    SE
    8
    SE
    8
    SE
    7
    SE
    7
    SE
    7
    Wind gust (mph)
    21
    18
    14
    11
    8
    8
    8
    8
    12
    15
    18
    20
    22
    23
    25
    25
    27
    28
    30
    30
    30
    27
    26
    28
    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
    66%
    70%
    73%
    78%
    83%
    83%
    83%
    81%
    74%
    64%
    55%
    50%
    41%
    42%
    44%
    49%
    52%
    55%
    60%
    60%
    62%
    64%
    64%
    65%
    UV - - - - - - 1 1 1 1 2 3 3 3 2 1 1 1 1 1 1 - - -
    Saturday (11 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 Overcast Overcast Light rain Light rain Light rain Light rain Light shower night Light shower day Sunny intervals Sunny intervals Sunny intervals Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Sunny intervals Sunny intervals Light shower night Light shower night Light shower night Light shower night
    Chance of precipitation
    20%
    40%
    60%
    80%
    90%
    80%
    60%
    50%
    40%
    30%
    40%
    50%
    60%
    60%
    50%
    60%
    50%
    60%
    50%
    50%
    60%
    70%
    80%
    60%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SSE
    8
    SSE
    8
    SSE
    8
    SSW
    8
    SW
    9
    SW
    8
    SW
    8
    SW
    8
    SW
    9
    SW
    11
    WSW
    13
    WSW
    13
    SW
    13
    SW
    13
    SW
    14
    SW
    14
    SW
    14
    SW
    14
    SW
    14
    SW
    13
    SW
    13
    SW
    12
    SW
    12
    SW
    12
    Wind gust (mph)
    26
    24
    22
    22
    21
    20
    22
    21
    24
    28
    29
    30
    31
    33
    33
    34
    34
    33
    33
    30
    30
    30
    28
    26
    Visibility (description)
    VG
    VG
    VG
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    65%
    70%
    74%
    80%
    84%
    83%
    82%
    82%
    76%
    68%
    59%
    55%
    53%
    56%
    50%
    52%
    57%
    56%
    60%
    66%
    70%
    74%
    78%
    79%
    UV - - - - - - 1 1 1 1 2 3 3 4 3 2 2 1 1 1 1 - - -
    Sunday (12 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 shower night 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 shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower night Partly cloudy night Light shower night Light shower night
    Chance of precipitation
    60%
    70%
    70%
    60%
    50%
    60%
    60%
    70%
    60%
    70%
    70%
    80%
    70%
    80%
    80%
    60%
    60%
    60%
    50%
    50%
    50%
    50%
    50%
    50%
    Temperature (°C)
    10°
    10°
    10°
    11°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SW
    12
    SW
    12
    SW
    12
    SW
    12
    SW
    11
    SW
    11
    SW
    10
    SW
    10
    SW
    11
    SW
    12
    SW
    12
    SW
    12
    SW
    12
    SW
    13
    SW
    13
    SW
    13
    SW
    12
    SW
    11
    SW
    10
    SW
    8
    SSW
    7
    SSW
    6
    S
    5
    SSW
    5
    Wind gust (mph)
    26
    25
    25
    24
    24
    22
    22
    23
    26
    26
    27
    28
    29
    30
    30
    28
    28
    26
    22
    18
    15
    14
    15
    13
    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
    79%
    82%
    83%
    81%
    83%
    83%
    83%
    83%
    77%
    74%
    67%
    66%
    66%
    61%
    59%
    56%
    56%
    61%
    64%
    68%
    77%
    82%
    85%
    86%
    UV - - - - - - 1 1 1 1 2 3 3 3 3 2 2 1 1 1 1 - - -
    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 Light shower night Light shower night Light shower night Light shower night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Light shower day Light rain Heavy shower day Heavy rain Heavy shower day Heavy shower day Light shower day Light shower day Light shower day Light shower night Cloudy Cloudy Cloudy
    Chance of precipitation
    60%
    60%
    50%
    50%
    50%
    40%
    40%
    50%
    50%
    50%
    60%
    70%
    80%
    80%
    80%
    80%
    80%
    70%
    70%
    70%
    60%
    50%
    40%
    40%
    Temperature (°C)
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SW
    5
    SW
    5
    SSW
    5
    SSW
    5
    SSE
    4
    ESE
    4
    ENE
    5
    E
    4
    SE
    4
    SE
    5
    SSE
    6
    SSE
    6
    SSE
    7
    SSE
    7
    S
    7
    W
    7
    WNW
    7
    N
    7
    NNW
    7
    NNW
    6
    W
    6
    NNW
    5
    NNE
    5
    NW
    5
    Wind gust (mph)
    13
    13
    13
    12
    11
    11
    11
    11
    12
    15
    16
    18
    19
    18
    17
    17
    18
    17
    16
    13
    15
    13
    14
    13
    Visibility (description)
    VG
    VG
    VG
    VG
    G
    G
    G
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    M
    M
    Humidity
    87%
    88%
    88%
    90%
    92%
    92%
    93%
    92%
    87%
    85%
    78%
    75%
    72%
    73%
    72%
    72%
    75%
    77%
    77%
    81%
    86%
    90%
    92%
    93%
    UV - - - - - - 1 1 1 1 1 2 2 2 2 2 1 1 1 1 1 - - -
    Tuesday (14 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 Clear night Clear night
    Chance of precipitation
    30%
    30%
    20%
    20%
    20%
    10%
    10%
    <5%
    <5%
    Temperature (°C)
    12°
    12°
    11°
    Feels like temperature (°C)
    10°
    11°
    10°
    Wind direction and speed (mph)
    NW
    4
    WSW
    4
    WNW
    5
    WSW
    4
    ENE
    8
    ENE
    8
    ENE
    8
    ENE
    7
    ESE
    4
    Wind gust (mph)
    15
    10
    10
    16
    18
    19
    18
    13
    7
    Visibility (description)
    M
    M
    P
    P
    G
    G
    G
    VG
    M
    Humidity
    94%
    95%
    96%
    96%
    84%
    65%
    58%
    68%
    91%
    UV - - - 1 2 4 2 1 -
    Wednesday (15 April 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy
    Chance of precipitation
    <5%
    <5%
    10%
    10%
    10%
    20%
    20%
    20%
    Temperature (°C)
    10°
    13°
    14°
    12°
    Feels like temperature (°C)
    11°
    12°
    11°
    Wind direction and speed (mph)
    SE
    3
    SE
    3
    ESE
    3
    SE
    7
    SSE
    10
    SSE
    10
    SSE
    8
    SSE
    7
    Wind gust (mph)
    6
    6
    11
    21
    23
    20
    15
    13
    Visibility (description)
    P
    P
    VP
    G
    VG
    VG
    VG
    G
    Humidity
    94%
    97%
    97%
    77%
    63%
    58%
    67%
    84%
    UV - - 1 2 3 2 1 -

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    Wales weather forecast

    Headline:

    Colder, with sunny spells and blustery showers.

    Today:

    A mild start to Thursday, with cloud and rain moving into the west through the morning. This clears eastwards into the afternoon, turning cooler behind with blustery showers thereafter. Maximum temperature 14 °C.

    Tonight:

    A bright end to the afternoon with a few isolated showers lingering into the evening, however most places becoming dry overnight with cloudier skies developing after midnight. Minimum temperature 1 °C.

    Friday:

    A largely cloudy morning on Friday with outbreaks of rain pushing across the region during the day. Strengthening winds, these becoming gusty overnight. Maximum temperature 12 °C.

    Outlook for Saturday to Monday:

    Unsettled through the weekend and Monday with sunny spells and showers or longer spells of rain. The showers locally heavy with thunder. Windy with coastal gales possible, temperatures near average.

    Updated:

    UK long range weather forecast

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