Caister-on-Sea (Norfolk) weather

Forecast days

Sunny intervals changing to cloudy by lunchtime.
Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution
Next high tide: for
Caister Point (Beach)

    7 day forecast for Caister-on-Sea

    Today (19 August 2026)
    Time
    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 Heavy rain Light rain Light rain Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Sunny intervals Light shower day Heavy shower day Light shower day Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    80%
    90%
    90%
    90%
    60%
    40%
    10%
    10%
    10%
    10%
    10%
    10%
    20%
    30%
    40%
    60%
    70%
    60%
    30%
    20%
    20%
    20%
    10%
    Temperature
    17°
    16°
    15°
    15°
    14°
    14°
    15°
    16°
    17°
    18°
    19°
    20°
    20°
    20°
    21°
    21°
    21°
    20°
    19°
    17°
    16°
    16°
    15°
    Feels like temperature (°C)
    16°
    15°
    14°
    14°
    14°
    14°
    14°
    14°
    15°
    16°
    17°
    18°
    19°
    19°
    20°
    20°
    20°
    19°
    18°
    16°
    15°
    15°
    14°
    Wind direction and speed
    WNW
    7
    W
    7
    W
    7
    W
    7
    WSW
    7
    WSW
    7
    WSW
    9
    WSW
    10
    W
    11
    W
    11
    W
    11
    W
    10
    W
    9
    W
    9
    W
    9
    WSW
    9
    W
    9
    NNW
    9
    NW
    8
    NW
    7
    WSW
    6
    SW
    6
    SW
    6
    Wind gust (mph)
    15
    15
    15
    15
    15
    15
    17
    19
    19
    19
    19
    18
    17
    16
    17
    19
    20
    16
    14
    11
    10
    10
    12
    Visibility
    VG
    VG
    G
    G
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    VG
    VG
    VG
    E
    E
    E
    E
    Humidity
    76%
    82%
    86%
    89%
    91%
    92%
    92%
    87%
    85%
    77%
    71%
    66%
    63%
    62%
    63%
    66%
    73%
    77%
    77%
    76%
    76%
    75%
    75%
    UV - - - - 1 1 1 2 3 4 5 5 5 4 3 2 1 1 1 1 - - -
    Thursday (20 August 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 Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Light shower day Heavy shower day Heavy shower day Heavy shower day Heavy shower day Light shower day Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    20%
    20%
    30%
    30%
    50%
    80%
    80%
    90%
    90%
    80%
    50%
    50%
    40%
    30%
    30%
    40%
    Temperature (°C)
    15°
    15°
    14°
    14°
    14°
    14°
    14°
    14°
    16°
    17°
    18°
    19°
    19°
    19°
    20°
    20°
    19°
    18°
    17°
    17°
    16°
    16°
    15°
    15°
    Feels like temperature (°C)
    14°
    14°
    13°
    13°
    12°
    12°
    12°
    13°
    14°
    15°
    16°
    17°
    18°
    18°
    19°
    18°
    17°
    17°
    15°
    15°
    14°
    14°
    13°
    13°
    Wind direction and speed (mph)
    SW
    8
    SW
    8
    WSW
    9
    WSW
    9
    WSW
    9
    WSW
    9
    SW
    9
    SW
    9
    SW
    10
    WSW
    10
    WSW
    10
    WSW
    9
    WSW
    9
    WSW
    9
    WSW
    9
    WNW
    10
    NNW
    11
    NNW
    11
    NNW
    11
    NNW
    11
    NW
    11
    NNW
    11
    NNW
    11
    NNW
    13
    Wind gust (mph)
    13
    15
    15
    16
    16
    18
    18
    19
    19
    17
    17
    17
    19
    21
    22
    22
    21
    19
    19
    20
    20
    22
    22
    22
    Visibility (description)
    E
    E
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    E
    E
    E
    E
    Humidity
    75%
    76%
    76%
    77%
    77%
    80%
    82%
    84%
    82%
    79%
    75%
    71%
    68%
    67%
    70%
    74%
    80%
    81%
    77%
    76%
    76%
    77%
    75%
    76%
    UV - - - - - 1 1 1 2 3 4 5 5 5 3 4 2 2 1 1 1 - - -
    Friday (21 August 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 Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Light shower day Light shower night Light shower night Light shower night Light shower night
    Chance of precipitation
    30%
    30%
    30%
    30%
    30%
    20%
    30%
    30%
    30%
    30%
    40%
    30%
    30%
    40%
    50%
    50%
    50%
    50%
    40%
    50%
    50%
    50%
    50%
    50%
    Temperature (°C)
    15°
    15°
    14°
    14°
    14°
    14°
    14°
    14°
    15°
    16°
    17°
    17°
    18°
    18°
    18°
    18°
    17°
    17°
    17°
    16°
    16°
    15°
    15°
    14°
    Feels like temperature (°C)
    13°
    12°
    12°
    12°
    12°
    11°
    11°
    12°
    13°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    14°
    14°
    14°
    14°
    13°
    12°
    12°
    Wind direction and speed (mph)
    NNW
    13
    NNW
    13
    NNW
    13
    NW
    13
    NW
    13
    NW
    13
    NW
    13
    NW
    13
    NW
    13
    NNW
    13
    NNW
    14
    N
    13
    N
    14
    N
    15
    N
    15
    N
    16
    N
    15
    N
    16
    N
    15
    N
    15
    N
    13
    NNW
    13
    NNW
    15
    NNW
    14
    Wind gust (mph)
    23
    23
    22
    21
    22
    22
    22
    22
    22
    22
    22
    22
    21
    22
    23
    23
    24
    25
    24
    24
    25
    25
    25
    25
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    75%
    70%
    71%
    72%
    72%
    71%
    73%
    72%
    74%
    70%
    68%
    67%
    67%
    68%
    71%
    71%
    73%
    73%
    73%
    73%
    72%
    74%
    75%
    75%
    UV - - - - - 1 1 1 2 3 4 5 5 5 4 4 2 1 1 1 1 - - -
    Saturday (22 August 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 Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    40%
    40%
    30%
    40%
    40%
    30%
    40%
    40%
    40%
    40%
    40%
    40%
    40%
    40%
    40%
    40%
    30%
    30%
    20%
    20%
    20%
    20%
    20%
    Temperature (°C)
    14°
    14°
    14°
    14°
    14°
    13°
    14°
    14°
    15°
    16°
    16°
    17°
    17°
    17°
    17°
    17°
    17°
    17°
    16°
    16°
    15°
    14°
    14°
    14°
    Feels like temperature (°C)
    11°
    12°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    13°
    14°
    14°
    15°
    15°
    14°
    14°
    14°
    14°
    14°
    13°
    12°
    12°
    12°
    12°
    Wind direction and speed (mph)
    NNW
    15
    NNW
    13
    NNW
    13
    NNW
    13
    NW
    13
    NW
    13
    NNW
    13
    NNW
    14
    NNW
    14
    NNW
    13
    NNW
    13
    N
    13
    N
    13
    N
    14
    N
    14
    N
    15
    N
    15
    N
    15
    N
    13
    N
    13
    NNW
    13
    NNW
    13
    NNW
    11
    NNW
    11
    Wind gust (mph)
    25
    23
    23
    22
    22
    23
    23
    23
    23
    23
    23
    23
    23
    23
    24
    24
    23
    23
    22
    22
    22
    21
    21
    20
    Visibility (description)
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    E
    Humidity
    74%
    73%
    68%
    68%
    67%
    67%
    68%
    69%
    69%
    67%
    67%
    67%
    67%
    65%
    67%
    67%
    68%
    67%
    67%
    66%
    65%
    66%
    67%
    67%
    UV - - - - - 1 1 1 2 3 4 5 4 5 5 3 3 1 1 1 1 - - -
    Sunday (23 August 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 Partly cloudy night Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    20%
    10%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    14°
    14°
    13°
    14°
    17°
    18°
    18°
    17°
    14°
    Feels like temperature (°C)
    12°
    12°
    11°
    11°
    15°
    16°
    16°
    15°
    12°
    Wind direction and speed (mph)
    NW
    11
    NW
    11
    NW
    11
    NW
    11
    N
    11
    N
    11
    NNE
    11
    NNE
    9
    NE
    9
    Wind gust (mph)
    19
    19
    19
    20
    19
    19
    19
    16
    14
    Visibility (description)
    E
    E
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    67%
    67%
    70%
    70%
    65%
    63%
    63%
    64%
    64%
    UV - - - 1 4 5 2 1 -
    Monday (24 August 2026)
    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 Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    10%
    10%
    10%
    20%
    20%
    20%
    Temperature (°C)
    14°
    14°
    14°
    18°
    19°
    19°
    17°
    16°
    Feels like temperature (°C)
    12°
    12°
    12°
    16°
    17°
    17°
    15°
    13°
    Wind direction and speed (mph)
    NE
    9
    NNE
    9
    NE
    9
    ENE
    10
    ENE
    11
    ENE
    11
    ENE
    13
    ENE
    13
    Wind gust (mph)
    14
    15
    18
    19
    20
    21
    21
    20
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    66%
    68%
    69%
    67%
    64%
    64%
    65%
    67%
    UV - - 1 4 5 2 1 -
    Tuesday (25 August 2026)
    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 Partly cloudy night
    Chance of precipitation
    10%
    20%
    10%
    20%
    10%
    10%
    10%
    10%
    Temperature (°C)
    16°
    15°
    16°
    18°
    20°
    20°
    18°
    17°
    Feels like temperature (°C)
    13°
    13°
    14°
    16°
    18°
    18°
    16°
    15°
    Wind direction and speed (mph)
    ENE
    11
    ENE
    11
    ENE
    11
    ENE
    11
    ENE
    11
    ENE
    13
    E
    12
    ESE
    11
    Wind gust (mph)
    21
    21
    21
    22
    23
    21
    19
    18
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    71%
    74%
    75%
    72%
    68%
    67%
    70%
    75%
    UV - - 1 3 5 2 1 -

    UK video forecast

    Caister-on-Sea weather map

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    East of England weather forecast

    Headline:

    Cloudy with rain developing overnight.

    This Evening and Tonight:

    A cloudy start to the period with a band of rain arriving through the evening and crossing the region overnight, clearing to isolated showers by dawn. Breezy initially but winds easing overnight. Feeling less mild. Minimum temperature 12 °C.

    Wednesday:

    A cloud but mostly dry morning. Isolated showers developing through the afternoon, these may turn heavy with the risk of hail and thunder. Light westerly winds freshening through the day. Maximum temperature 23 °C.

    Outlook for Thursday to Saturday:

    Remaining unsettled through Thursday and Friday with further showers which may turn thundery at times. More settled through Saturday with very isolated showers. Temperatures around average.

    Updated:

    UK long range weather forecast