Johnston (Pembrokeshire) weather

Forecast days

Overcast changing to heavy rain by nighttime.
Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution

    8 day forecast for Johnston

    Today (27 March 2025)
    Time
    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
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Light rain
    Light rain
    Heavy rain
    Chance of precipitation
    <5%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    40%
    70%
    90%
    90%
    Temperature
    11°
    11°
    11°
    12°
    12°
    12°
    11°
    11°
    11°
    10°
    10°
    10°
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed
    SW
    13
    SW
    14
    SW
    15
    SW
    15
    SW
    16
    SW
    17
    SW
    17
    SW
    17
    SSW
    17
    SSW
    17
    SW
    18
    SW
    19
    SW
    19
    SW
    18
    Wind gust (mph)
    23
    23
    24
    25
    27
    27
    28
    29
    30
    32
    34
    34
    33
    32
    Visibility
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    M
    M
    Humidity
    89%
    92%
    92%
    86%
    83%
    84%
    84%
    85%
    85%
    86%
    87%
    89%
    92%
    93%
    UV
    2
    2
    2
    2
    2
    1
    1
    1
    1
    -
    -
    -
    -
    -
    Friday (28 March 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
    Heavy rain
    Light rain
    Light shower night
    Clear night
    Clear night
    Clear night
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny day
    Sunny day
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Sunny intervals
    Clear night
    Clear night
    Clear night
    Clear night
    Clear night
    Chance of precipitation
    ≥95%
    90%
    50%
    20%
    10%
    <5%
    10%
    <5%
    10%
    10%
    <5%
    <5%
    20%
    30%
    10%
    20%
    30%
    30%
    20%
    10%
    <5%
    10%
    10%
    <5%
    Temperature (°C)
    10°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SW
    17
    WSW
    17
    WSW
    16
    W
    14
    W
    13
    WNW
    12
    WNW
    12
    WNW
    13
    WNW
    15
    WNW
    17
    WNW
    18
    WNW
    18
    WNW
    18
    WNW
    18
    WNW
    18
    WNW
    18
    WNW
    17
    WNW
    16
    WNW
    13
    WNW
    11
    WNW
    11
    NW
    11
    NW
    10
    NW
    9
    Wind gust (mph)
    34
    31
    30
    28
    28
    29
    29
    30
    32
    33
    33
    34
    35
    35
    34
    33
    32
    30
    26
    25
    27
    28
    25
    22
    Visibility (description)
    M
    M
    G
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    94%
    95%
    94%
    91%
    86%
    85%
    84%
    82%
    76%
    67%
    61%
    57%
    58%
    61%
    61%
    65%
    67%
    70%
    71%
    76%
    75%
    74%
    76%
    77%
    UV
    -
    -
    -
    -
    -
    -
    1
    1
    1
    2
    2
    3
    3
    3
    2
    1
    1
    1
    1
    -
    -
    -
    -
    -
    Saturday (29 March 2025)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols
    Clear night
    Partly cloudy night
    Cloudy
    Overcast
    Light rain
    Light rain
    Overcast
    Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    10%
    40%
    70%
    60%
    30%
    10%
    Temperature (°C)
    10°
    10°
    11°
    10°
    Feels like temperature (°C)
    Wind direction and speed (mph)
    WNW
    8
    WNW
    5
    WSW
    5
    SW
    11
    SSW
    17
    SW
    18
    SW
    16
    WSW
    13
    Wind gust (mph)
    19
    13
    18
    26
    30
    33
    29
    26
    Visibility (description)
    E
    E
    E
    E
    VG
    M
    M
    G
    Humidity
    79%
    83%
    84%
    73%
    86%
    96%
    97%
    98%
    UV
    -
    -
    1
    1
    2
    1
    1
    -
    Sunday (30 March 2025)
    Time
    00:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols
    Partly cloudy night
    Cloudy
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Chance of precipitation
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    11°
    13°
    13°
    11°
    10°
    Feels like temperature (°C)
    11°
    11°
    Wind direction and speed (mph)
    W
    12
    W
    11
    W
    8
    W
    10
    W
    12
    WSW
    12
    WSW
    10
    WSW
    8
    Wind gust (mph)
    23
    20
    18
    20
    19
    17
    16
    16
    Visibility (description)
    VG
    E
    VG
    E
    E
    E
    VG
    VG
    Humidity
    94%
    94%
    94%
    92%
    83%
    83%
    92%
    95%
    UV
    -
    -
    1
    1
    3
    1
    1
    -
    Monday (31 March 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols
    Overcast
    Overcast
    Overcast
    Overcast
    Overcast
    Sunny intervals
    Partly cloudy night
    Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    10°
    11°
    13°
    13°
    12°
    Feels like temperature (°C)
    11°
    12°
    11°
    Wind direction and speed (mph)
    WSW
    7
    WSW
    6
    SW
    5
    SW
    7
    SSW
    9
    SSW
    8
    SSW
    5
    ESE
    4
    Wind gust (mph)
    15
    13
    11
    14
    14
    11
    8
    8
    Visibility (description)
    VG
    VG
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    97%
    98%
    99%
    94%
    87%
    83%
    88%
    96%
    UV
    -
    -
    1
    1
    2
    1
    1
    -
    Tuesday (1 April 2025)
    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)
    11°
    14°
    15°
    14°
    10°
    Feels like temperature (°C)
    11°
    12°
    11°
    Wind direction and speed (mph)
    ESE
    6
    ESE
    7
    ESE
    9
    ESE
    13
    ESE
    16
    ESE
    16
    SE
    11
    SE
    10
    Wind gust (mph)
    11
    13
    24
    29
    29
    27
    20
    19
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    94%
    93%
    92%
    82%
    69%
    63%
    67%
    76%
    UV
    -
    -
    1
    2
    3
    2
    1
    -
    Wednesday (2 April 2025)
    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%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    15°
    16°
    14°
    10°
    Feels like temperature (°C)
    10°
    13°
    14°
    13°
    Wind direction and speed (mph)
    SE
    9
    SE
    9
    SE
    8
    SSE
    10
    SSE
    12
    SSE
    11
    SE
    7
    SE
    6
    Wind gust (mph)
    17
    17
    18
    19
    19
    15
    10
    8
    Visibility (description)
    VG
    VG
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    79%
    86%
    88%
    79%
    71%
    66%
    79%
    87%
    UV
    -
    -
    1
    2
    3
    2
    1
    -
    Thursday (3 April 2025)
    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%
    10%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    13°
    16°
    17°
    15°
    10°
    Feels like temperature (°C)
    12°
    14°
    15°
    13°
    Wind direction and speed (mph)
    ESE
    6
    ESE
    6
    E
    6
    ESE
    8
    SE
    11
    SE
    11
    ESE
    7
    ENE
    7
    Wind gust (mph)
    8
    9
    11
    16
    14
    14
    8
    9
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    87%
    88%
    87%
    73%
    59%
    58%
    75%
    82%
    UV
    -
    -
    1
    2
    3
    2
    1
    -

    UK video forecast

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    Wales weather forecast

    Headline:

    Cloudier in the west with some drizzle. Sunny spells elsewhere.

    Today:

    Cloudier than Wednesday with some rain possible in the west. Staying dry for most with brighter spells further east. Murky in coastal areas at times. Rather windy in the northwest. Maximum temperature 16 °C.

    Tonight:

    Largely dry to start this evening then turning wet and windy overnight with a band of heavy rain sinking southeastwards. Turning chilly with rain easing for most by dawn. Minimum temperature 2 °C.

    Friday:

    A mixture of sunny spells and scattered blustery showers, these heavy and thundery at times and turning wintry over the highest ground. Feeling cooler than Thursday. Maximum temperature 12 °C.

    Outlook for Saturday to Monday:

    Largely dry over the weekend and into Monday with bright spells. Some patchy rain and drizzle possible at times over the hills. Feeling pleasant in any sunshine though often breezy.

    Updated:

    UK long range weather forecast

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