Tredegar (Blaenau Gwent) weather

Forecast days

Light showers changing to partly cloudy by nighttime.
Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for Tredegar

    Today (31 August 2025)
    Time
    15:00
    16:00
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Light shower day Light shower day Light shower day Light shower day Light shower day Light shower night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    80%
    80%
    80%
    90%
    70%
    60%
    30%
    30%
    20%
    Temperature
    15°
    15°
    15°
    15°
    14°
    13°
    13°
    12°
    12°
    Feels like temperature (°C)
    13°
    13°
    12°
    12°
    12°
    11°
    11°
    10°
    10°
    Wind direction and speed
    SSW
    15
    SW
    15
    SW
    15
    SSW
    14
    SSW
    12
    SSW
    12
    SSW
    12
    SSW
    13
    SSW
    13
    Wind gust (mph)
    33
    32
    31
    29
    25
    25
    26
    26
    26
    Visibility
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    82%
    74%
    79%
    80%
    84%
    86%
    87%
    88%
    92%
    UV 4 3 2 1 1 1 - - -
    Monday (1 September 2025)
    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 Light shower night Light shower night Light shower day Heavy shower day Heavy shower day Heavy shower day Heavy shower day Heavy shower day Heavy shower day Heavy shower day Heavy shower day Light shower day Heavy shower day Heavy shower day Heavy shower day Light shower day Light shower night Light shower night Heavy shower night Light shower night
    Chance of precipitation
    20%
    20%
    30%
    40%
    60%
    70%
    70%
    80%
    90%
    90%
    90%
    90%
    90%
    80%
    80%
    70%
    80%
    90%
    90%
    60%
    70%
    80%
    80%
    80%
    Temperature (°C)
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    12°
    13°
    13°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    14°
    13°
    13°
    12°
    12°
    12°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    11°
    12°
    12°
    13°
    13°
    13°
    13°
    12°
    12°
    11°
    11°
    11°
    10°
    10°
    Wind direction and speed (mph)
    SSW
    13
    SSW
    12
    S
    12
    SSW
    12
    SSW
    13
    SSW
    13
    SSW
    12
    SSW
    12
    SSW
    12
    SW
    12
    SW
    12
    SW
    13
    WSW
    13
    WSW
    13
    WSW
    14
    WSW
    14
    WSW
    15
    WSW
    14
    WSW
    13
    WSW
    12
    WSW
    11
    WSW
    9
    WSW
    8
    WSW
    8
    Wind gust (mph)
    26
    25
    25
    25
    24
    24
    24
    25
    26
    26
    27
    27
    29
    32
    32
    34
    32
    31
    28
    24
    22
    20
    19
    18
    Visibility (description)
    E
    E
    E
    E
    E
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    92%
    93%
    93%
    94%
    94%
    95%
    96%
    96%
    95%
    95%
    93%
    90%
    87%
    84%
    79%
    77%
    77%
    79%
    82%
    86%
    89%
    91%
    91%
    92%
    UV - - - - - - 1 1 1 2 3 4 3 5 5 4 2 2 1 1 - - - -
    Tuesday (2 September 2025)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Light shower night Light shower night Light shower night Light rain Heavy shower day Heavy shower day Light shower day Light shower night Partly cloudy night
    Chance of precipitation
    80%
    90%
    70%
    70%
    90%
    90%
    80%
    60%
    40%
    Temperature (°C)
    11°
    11°
    11°
    11°
    13°
    14°
    15°
    15°
    13°
    Feels like temperature (°C)
    10°
    10°
    11°
    13°
    13°
    13°
    11°
    Wind direction and speed (mph)
    SW
    7
    SW
    6
    SSW
    7
    S
    9
    SSE
    12
    S
    11
    SW
    11
    WSW
    9
    WSW
    8
    Wind gust (mph)
    17
    17
    15
    20
    23
    22
    17
    18
    16
    Visibility (description)
    VG
    VG
    VG
    G
    G
    VG
    VG
    VG
    VG
    Humidity
    92%
    93%
    97%
    97%
    96%
    93%
    85%
    88%
    93%
    UV - - - 1 1 2 3 1 -
    Wednesday (3 September 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Light shower night Light shower day Light shower day Light shower day Light shower day Light shower night Light shower night
    Chance of precipitation
    50%
    60%
    70%
    80%
    80%
    70%
    70%
    70%
    Temperature (°C)
    12°
    12°
    12°
    14°
    15°
    15°
    14°
    13°
    Feels like temperature (°C)
    11°
    10°
    10°
    12°
    12°
    12°
    12°
    11°
    Wind direction and speed (mph)
    WSW
    7
    SW
    8
    SSW
    11
    SSW
    14
    SW
    17
    SW
    16
    SW
    15
    SW
    11
    Wind gust (mph)
    14
    13
    19
    27
    28
    30
    25
    21
    Visibility (description)
    VG
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    96%
    98%
    97%
    92%
    85%
    87%
    90%
    93%
    UV - - 1 2 3 1 1 -
    Thursday (4 September 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Light shower night Light shower night Light shower day Light shower day Light shower day Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    70%
    60%
    60%
    70%
    50%
    30%
    30%
    30%
    Temperature (°C)
    12°
    12°
    12°
    14°
    15°
    15°
    14°
    12°
    Feels like temperature (°C)
    11°
    10°
    10°
    11°
    12°
    12°
    11°
    11°
    Wind direction and speed (mph)
    SW
    9
    SW
    10
    WSW
    11
    WSW
    14
    W
    16
    W
    17
    WSW
    13
    WSW
    10
    Wind gust (mph)
    20
    17
    22
    29
    32
    31
    24
    18
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    E
    VG
    VG
    Humidity
    94%
    94%
    95%
    85%
    73%
    72%
    80%
    88%
    UV - - 1 3 5 2 1 -
    Friday (5 September 2025)
    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 Partly cloudy night Cloudy
    Chance of precipitation
    20%
    20%
    20%
    20%
    20%
    10%
    10%
    20%
    Temperature (°C)
    12°
    11°
    11°
    14°
    15°
    16°
    14°
    13°
    Feels like temperature (°C)
    10°
    12°
    13°
    13°
    12°
    12°
    Wind direction and speed (mph)
    WSW
    9
    WSW
    8
    WSW
    8
    WSW
    12
    WSW
    14
    SW
    13
    SW
    10
    SSW
    7
    Wind gust (mph)
    17
    13
    21
    26
    27
    25
    17
    13
    Visibility (description)
    VG
    G
    G
    G
    VG
    VG
    VG
    G
    Humidity
    91%
    91%
    92%
    82%
    71%
    69%
    78%
    90%
    UV - - 1 3 4 2 1 -
    Saturday (6 September 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast
    Chance of precipitation
    20%
    30%
    30%
    50%
    40%
    40%
    40%
    50%
    Temperature (°C)
    12°
    12°
    12°
    14°
    16°
    16°
    15°
    14°
    Feels like temperature (°C)
    11°
    11°
    10°
    13°
    14°
    14°
    13°
    13°
    Wind direction and speed (mph)
    SSW
    7
    SSW
    8
    SSW
    8
    SSW
    11
    SSW
    14
    SSW
    14
    SSW
    11
    SSW
    9
    Wind gust (mph)
    11
    10
    19
    24
    26
    24
    18
    15
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    93%
    94%
    95%
    91%
    84%
    80%
    87%
    93%
    UV - - 1 3 3 1 1 -

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    Wales weather forecast

    Headline:

    Blustery today with a mix of sunshine and showers.

    Today:

    A day of sunshine and showers today, with the most frequent and heaviest showers likely across the west. Winds will also be strong with gales possible near northwestern coasts. Temperatures around average but feeling cool during showers. Maximum temperature 20 °C.

    Tonight:

    Showers fading for a time this evening, especially in the east, but a band of more persistent rain will gradually move across Wales overnight. Winds easing a little. Minimum temperature 13 °C.

    Monday:

    A wet start to Monday with rain giving way to a mix of sunshine and showers. The showers potentially turning heavy and thundery at times. Staying breezy, especially near coasts. Maximum temperature 20 °C.

    Outlook for Tuesday to Thursday:

    Remaining unsettled throughout with further spells of rain and showers. The rain will be heavy at times, but some drier and sunnier interludes will develop. Temperatures around average.

    Updated:

    UK long range weather forecast

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