Westbury (Wiltshire) weather

Forecast days

Cloudy.
Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for Westbury

    Today (15 May 2026)
    Time
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Cloudy Cloudy Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    30%
    40%
    30%
    20%
    10%
    10%
    Temperature
    11°
    11°
    10°
    Feels like temperature (°C)
    10°
    10°
    Wind direction and speed
    N
    6
    N
    5
    NW
    5
    W
    5
    WSW
    5
    WSW
    5
    Wind gust (mph)
    21
    17
    12
    11
    11
    11
    Visibility
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    72%
    73%
    78%
    83%
    82%
    82%
    UV 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 Cloudy Cloudy Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light shower night Light shower night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    20%
    30%
    50%
    70%
    70%
    70%
    60%
    50%
    50%
    50%
    50%
    60%
    60%
    60%
    60%
    80%
    70%
    60%
    50%
    50%
    Temperature (°C)
    10°
    10°
    11°
    12°
    13°
    13°
    13°
    13°
    13°
    12°
    11°
    11°
    10°
    10°
    Feels like temperature (°C)
    10°
    10°
    11°
    12°
    12°
    12°
    11°
    11°
    10°
    Wind direction and speed (mph)
    WSW
    5
    SW
    5
    SW
    5
    SSW
    5
    SSW
    5
    SSW
    5
    SSW
    5
    SW
    5
    SW
    5
    WSW
    6
    WSW
    7
    WSW
    7
    WSW
    8
    WSW
    8
    WSW
    8
    WSW
    8
    WSW
    8
    WSW
    9
    WSW
    9
    WSW
    8
    WSW
    7
    SW
    7
    SW
    7
    SW
    8
    Wind gust (mph)
    11
    10
    9
    8
    8
    8
    9
    10
    12
    14
    15
    16
    17
    17
    17
    19
    19
    18
    18
    17
    16
    16
    16
    16
    Visibility (description)
    VG
    VG
    VG
    G
    G
    G
    M
    G
    G
    G
    G
    VG
    VG
    VG
    G
    VG
    VG
    G
    G
    G
    G
    M
    G
    G
    Humidity
    82%
    84%
    84%
    85%
    86%
    86%
    88%
    86%
    84%
    83%
    78%
    81%
    77%
    75%
    75%
    71%
    73%
    73%
    75%
    80%
    84%
    88%
    91%
    91%
    UV - - - - - 1 1 1 1 2 3 3 4 3 3 2 2 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 Cloudy Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Light shower day Light shower day Light shower day Partly cloudy night Light shower night Light shower night
    Chance of precipitation
    50%
    40%
    40%
    30%
    30%
    10%
    20%
    20%
    20%
    30%
    30%
    30%
    30%
    30%
    40%
    40%
    50%
    50%
    70%
    60%
    60%
    50%
    50%
    50%
    Temperature (°C)
    10°
    11°
    11°
    12°
    12°
    13°
    14°
    13°
    13°
    13°
    12°
    11°
    10°
    Feels like temperature (°C)
    10°
    10°
    10°
    11°
    11°
    11°
    10°
    10°
    Wind direction and speed (mph)
    SW
    8
    SW
    8
    WSW
    8
    WSW
    8
    WSW
    8
    WSW
    7
    WSW
    7
    WSW
    8
    W
    9
    W
    10
    W
    11
    W
    11
    W
    12
    W
    13
    W
    13
    W
    12
    W
    12
    WSW
    12
    W
    12
    WSW
    11
    WSW
    9
    SW
    8
    SW
    8
    SW
    7
    Wind gust (mph)
    16
    16
    16
    16
    15
    14
    15
    18
    20
    22
    24
    24
    26
    27
    27
    27
    26
    25
    25
    22
    18
    15
    13
    13
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    Humidity
    90%
    91%
    91%
    91%
    90%
    90%
    88%
    85%
    76%
    71%
    62%
    56%
    54%
    50%
    48%
    49%
    49%
    55%
    62%
    68%
    74%
    81%
    83%
    85%
    UV - - - - - 1 1 1 2 3 4 3 4 5 3 3 3 1 1 1 1 - - -
    Monday (18 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 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 Light rain Overcast Cloudy Light rain Light rain Light rain Cloudy Cloudy Light rain Light rain Light rain
    Chance of precipitation
    50%
    50%
    50%
    40%
    40%
    40%
    40%
    40%
    40%
    40%
    40%
    40%
    50%
    50%
    50%
    50%
    50%
    50%
    50%
    50%
    50%
    60%
    70%
    70%
    Temperature (°C)
    11°
    12°
    12°
    13°
    13°
    14°
    14°
    14°
    14°
    13°
    13°
    12°
    11°
    11°
    11°
    Feels like temperature (°C)
    10°
    11°
    11°
    11°
    12°
    11°
    12°
    11°
    11°
    10°
    10°
    Wind direction and speed (mph)
    SW
    7
    SW
    8
    SW
    7
    SW
    7
    SW
    7
    SW
    7
    SSW
    7
    SW
    7
    SW
    7
    WSW
    7
    WSW
    7
    WSW
    8
    WSW
    9
    WSW
    9
    SW
    10
    SW
    10
    SW
    11
    SW
    11
    SW
    12
    SSW
    13
    SSW
    12
    S
    11
    S
    11
    S
    12
    Wind gust (mph)
    14
    13
    13
    13
    12
    11
    11
    13
    15
    16
    18
    19
    19
    21
    21
    22
    22
    23
    23
    21
    19
    18
    19
    21
    Visibility (description)
    G
    G
    M
    M
    M
    M
    M
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    VG
    G
    G
    G
    G
    G
    Humidity
    87%
    89%
    91%
    92%
    92%
    92%
    92%
    87%
    83%
    75%
    69%
    63%
    60%
    61%
    58%
    62%
    63%
    63%
    68%
    70%
    78%
    80%
    83%
    88%
    UV - - - - - 1 1 1 2 3 3 4 3 4 4 2 2 1 1 1 1 - - -
    Tuesday (19 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 rain Light rain Light rain Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    80%
    80%
    80%
    80%
    80%
    80%
    80%
    70%
    60%
    50%
    50%
    60%
    70%
    70%
    60%
    50%
    50%
    50%
    50%
    50%
    40%
    40%
    30%
    20%
    Temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    13°
    14°
    14°
    15°
    15°
    16°
    16°
    16°
    16°
    15°
    15°
    14°
    13°
    13°
    12°
    Feels like temperature (°C)
    10°
    11°
    12°
    12°
    12°
    12°
    13°
    13°
    13°
    13°
    12°
    12°
    11°
    11°
    10°
    Wind direction and speed (mph)
    S
    13
    S
    14
    S
    14
    S
    15
    S
    15
    S
    16
    S
    16
    S
    15
    SSW
    15
    SSW
    15
    SSW
    16
    SSW
    16
    SSW
    16
    SSW
    17
    SSW
    17
    SW
    16
    SW
    16
    SW
    15
    SW
    14
    SW
    13
    SW
    12
    SSW
    11
    SSW
    10
    SSW
    10
    Wind gust (mph)
    23
    25
    26
    27
    28
    28
    27
    27
    27
    28
    29
    30
    30
    31
    31
    30
    30
    29
    26
    23
    20
    19
    19
    19
    Visibility (description)
    G
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    G
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    M
    Humidity
    90%
    91%
    92%
    92%
    92%
    92%
    93%
    93%
    92%
    90%
    85%
    80%
    80%
    77%
    73%
    73%
    74%
    73%
    76%
    79%
    84%
    88%
    90%
    91%
    UV - - - - - 1 1 1 1 2 3 3 4 4 3 3 2 2 1 1 1 - - -
    Wednesday (20 May 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Overcast Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy
    Chance of precipitation
    20%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    Temperature (°C)
    12°
    11°
    11°
    12°
    15°
    18°
    19°
    17°
    13°
    Feels like temperature (°C)
    10°
    10°
    13°
    16°
    16°
    16°
    12°
    Wind direction and speed (mph)
    SW
    10
    SSW
    10
    SSW
    9
    SW
    9
    SW
    11
    SW
    12
    SW
    12
    SW
    10
    SSW
    7
    Wind gust (mph)
    19
    17
    17
    21
    23
    24
    22
    17
    13
    Visibility (description)
    M
    P
    M
    M
    G
    VG
    VG
    VG
    G
    Humidity
    92%
    92%
    93%
    92%
    79%
    67%
    64%
    73%
    90%
    UV - - - 1 4 5 3 1 -
    Thursday (21 May 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 day Sunny day Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    11°
    12°
    17°
    20°
    22°
    20°
    15°
    Feels like temperature (°C)
    10°
    10°
    11°
    16°
    19°
    20°
    19°
    14°
    Wind direction and speed (mph)
    S
    6
    S
    6
    SSE
    6
    S
    8
    S
    10
    S
    10
    S
    8
    SSE
    6
    Wind gust (mph)
    12
    12
    17
    19
    21
    20
    15
    13
    Visibility (description)
    M
    P
    P
    G
    VG
    VG
    VG
    G
    Humidity
    95%
    97%
    94%
    80%
    64%
    58%
    63%
    83%
    UV - - 1 4 6 3 1 -

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    South West England weather forecast

    Headline:

    Drier, brighter and feeling a little less chilly.

    This Evening and Tonight:

    The odd light coastal shower is possible overnight. Otherwise, dry with clear spells and light winds. This will allow temperatures to fall away and a patchy frost to form. Minimum temperature 3 °C.

    Saturday:

    A dry, bright and chilly start. Remaining mostly dry through the morning with cloud increasing from the west. Some light rain is possible by the afternoon. Maximum temperature 15 °C.

    Outlook for Sunday to Tuesday:

    Some showers possible on Sunday. Cloudy on Monday with some rain. This turning heavy overnight. Rather wet and windy on Tuesday. Temperatures slowly increasing near to average.

    Updated:

    UK long range weather forecast

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