Bosham (West Sussex) weather

Forecast days

Overcast.
Sunrise iconSunrise:
Sunset iconSunset:
L UV
L Pollution
No pollen data.

    7 day forecast for Bosham

    Today (12 October 2026)
    Time
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Overcast Overcast Overcast Overcast Overcast
    Chance of precipitation
    <5%
    10%
    10%
    <5%
    10%
    Temperature
    17°
    17°
    17°
    17°
    17°
    Feels like temperature (°C)
    17°
    16°
    16°
    16°
    16°
    Wind direction and speed
    SW
    9
    SW
    9
    SW
    9
    SW
    9
    SW
    9
    Wind gust (mph)
    19
    19
    19
    18
    19
    Visibility
    M
    M
    G
    G
    G
    Humidity
    95%
    94%
    93%
    92%
    92%
    UV - - - - -
    Tuesday (13 October 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 Mist Drizzle Light rain Overcast Partly cloudy night Overcast Overcast Overcast Light rain Light rain Light shower day Sunny day Sunny day Sunny intervals Sunny day Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night Clear night
    Chance of precipitation
    10%
    30%
    40%
    70%
    40%
    10%
    <5%
    <5%
    20%
    50%
    ≥95%
    80%
    30%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    17°
    17°
    17°
    17°
    18°
    17°
    17°
    17°
    18°
    18°
    18°
    18°
    18°
    19°
    20°
    20°
    19°
    19°
    17°
    15°
    14°
    13°
    13°
    12°
    Feels like temperature (°C)
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    15°
    15°
    15°
    15°
    16°
    16°
    16°
    16°
    16°
    16°
    15°
    14°
    13°
    12°
    11°
    11°
    Wind direction and speed (mph)
    SW
    9
    SW
    9
    SW
    10
    SW
    11
    SW
    11
    SW
    11
    SW
    13
    SW
    14
    SW
    16
    SW
    18
    SW
    18
    WSW
    18
    W
    16
    W
    15
    W
    15
    W
    15
    W
    13
    W
    11
    WNW
    10
    WNW
    9
    WNW
    7
    WNW
    7
    WNW
    7
    WNW
    7
    Wind gust (mph)
    21
    21
    24
    26
    26
    25
    26
    28
    31
    33
    34
    31
    28
    28
    27
    27
    25
    24
    21
    20
    20
    19
    18
    17
    Visibility (description)
    G
    M
    M
    P
    P
    G
    G
    G
    G
    G
    M
    M
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    94%
    94%
    96%
    98%
    97%
    94%
    92%
    92%
    91%
    89%
    89%
    92%
    85%
    72%
    61%
    55%
    53%
    55%
    60%
    66%
    73%
    77%
    80%
    84%
    UV - - - - - - - 1 1 1 1 1 3 3 2 1 1 1 1 - - - - -
    Wednesday (14 October 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 Clear night Clear night Clear night Clear night Clear night Mist Mist Clear night Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Clear night Clear night Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    11°
    10°
    9°
    9°
    8°
    8°
    7°
    8°
    8°
    11°
    13°
    16°
    18°
    18°
    18°
    18°
    18°
    17°
    16°
    15°
    15°
    15°
    15°
    15°
    Feels like temperature (°C)
    10°
    10°
    9°
    8°
    8°
    7°
    7°
    7°
    8°
    10°
    13°
    15°
    16°
    16°
    16°
    15°
    15°
    15°
    15°
    14°
    14°
    13°
    13°
    13°
    Wind direction and speed (mph)
    WNW
    5
    WNW
    4
    NW
    3
    NW
    3
    NW
    2
    NNE
    2
    NE
    2
    NE
    2
    NE
    2
    ENE
    2
    ESE
    3
    SSE
    6
    SSW
    9
    SW
    11
    SW
    13
    SW
    13
    SW
    13
    SW
    11
    SW
    10
    SW
    9
    SW
    9
    SSW
    9
    SSW
    9
    SSW
    9
    Wind gust (mph)
    16
    14
    12
    12
    9
    9
    8
    7
    8
    9
    13
    18
    21
    22
    23
    23
    22
    20
    18
    18
    18
    19
    19
    21
    Visibility (description)
    VG
    VG
    VG
    G
    G
    M
    P
    P
    M
    G
    VG
    VG
    VG
    VG
    VG
    G
    VG
    VG
    VG
    VG
    G
    G
    G
    VG
    Humidity
    85%
    88%
    92%
    93%
    94%
    95%
    95%
    96%
    94%
    88%
    83%
    74%
    65%
    64%
    64%
    66%
    66%
    70%
    75%
    80%
    81%
    82%
    83%
    84%
    UV - - - - - - - 1 1 1 2 2 3 2 2 1 1 1 1 - - - - -
    Thursday (15 October 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 Clear night Partly cloudy night 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 Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    10%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    20%
    10%
    10%
    Temperature (°C)
    15°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    17°
    17°
    17°
    18°
    18°
    19°
    19°
    19°
    18°
    18°
    18°
    17°
    17°
    17°
    17°
    16°
    Feels like temperature (°C)
    14°
    14°
    14°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    16°
    16°
    16°
    16°
    17°
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    15°
    Wind direction and speed (mph)
    SSW
    10
    SSW
    10
    SW
    10
    SW
    10
    SW
    10
    SW
    10
    SW
    10
    SW
    10
    SSW
    11
    SSW
    11
    SSW
    13
    SSW
    15
    SSW
    16
    SSW
    16
    SSW
    15
    SSW
    14
    SW
    13
    SSW
    13
    SSW
    11
    SW
    10
    SW
    10
    SW
    10
    SW
    10
    SW
    9
    Wind gust (mph)
    20
    21
    21
    20
    20
    20
    20
    21
    21
    24
    25
    25
    25
    25
    25
    25
    23
    22
    20
    20
    20
    19
    19
    20
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    Humidity
    84%
    85%
    86%
    88%
    90%
    91%
    91%
    92%
    91%
    88%
    85%
    84%
    83%
    83%
    82%
    83%
    84%
    85%
    87%
    89%
    89%
    90%
    92%
    92%
    UV - - - - - - - 1 1 1 1 2 2 2 1 1 1 1 1 - - - - -
    Friday (16 October 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 Overcast Light rain Light rain Light rain Light rain Light rain 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 Clear night
    Chance of precipitation
    10%
    10%
    10%
    20%
    40%
    60%
    60%
    60%
    60%
    50%
    40%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    16°
    16°
    16°
    16°
    16°
    16°
    16°
    15°
    14°
    13°
    13°
    13°
    14°
    15°
    15°
    15°
    15°
    14°
    13°
    12°
    11°
    10°
    10°
    9°
    Feels like temperature (°C)
    15°
    15°
    14°
    14°
    15°
    15°
    14°
    14°
    12°
    10°
    11°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    11°
    10°
    9°
    8°
    8°
    7°
    Wind direction and speed (mph)
    SW
    9
    SW
    9
    WSW
    9
    SW
    9
    SW
    10
    WSW
    11
    WSW
    11
    WNW
    11
    WNW
    13
    NW
    13
    NW
    11
    NNW
    13
    NNW
    13
    NNW
    14
    NNW
    14
    NNW
    13
    NNW
    13
    NNW
    10
    NNW
    9
    NNW
    8
    NNW
    8
    NNW
    8
    NNW
    8
    NNW
    9
    Wind gust (mph)
    21
    21
    22
    22
    23
    25
    25
    26
    25
    25
    26
    27
    26
    26
    25
    25
    23
    21
    21
    21
    22
    22
    22
    22
    Visibility (description)
    G
    G
    G
    G
    G
    G
    M
    M
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    91%
    91%
    91%
    89%
    89%
    92%
    91%
    91%
    91%
    89%
    83%
    74%
    62%
    57%
    53%
    46%
    44%
    53%
    58%
    64%
    66%
    68%
    69%
    74%
    UV - - - - - - - 1 1 1 1 2 2 2 2 1 1 1 1 - - - - -
    Saturday (17 October 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Clear night Clear night Clear night Sunny day Sunny day Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    8°
    8°
    7°
    7°
    10°
    14°
    14°
    11°
    9°
    Feels like temperature (°C)
    6°
    6°
    4°
    4°
    7°
    11°
    11°
    9°
    7°
    Wind direction and speed (mph)
    NNW
    9
    NNW
    9
    NNW
    9
    N
    9
    N
    11
    NNE
    13
    NNE
    13
    N
    11
    N
    10
    Wind gust (mph)
    22
    20
    20
    21
    24
    25
    23
    19
    19
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    75%
    77%
    84%
    86%
    74%
    55%
    52%
    63%
    69%
    UV - - - 1 2 2 1 - -
    Sunday (18 October 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%
    <5%
    10%
    10%
    10%
    <5%
    10%
    Temperature (°C)
    9°
    8°
    8°
    10°
    13°
    13°
    11°
    10°
    Feels like temperature (°C)
    6°
    5°
    5°
    8°
    11°
    11°
    9°
    8°
    Wind direction and speed (mph)
    N
    11
    N
    11
    N
    11
    N
    12
    NNE
    14
    NNE
    12
    NNE
    9
    NNE
    9
    Wind gust (mph)
    20
    21
    22
    25
    25
    22
    19
    19
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    75%
    82%
    83%
    72%
    59%
    58%
    69%
    76%
    UV - - 1 1 2 1 - -

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    London & South East England weather forecast

    Headline:

    Some rain possible overnight. Heavy rainband moving east Tuesday morning.

    This Evening and Tonight:

    Cloudy with a few outbreaks of light rain and drizzle, although the odd clear spell is also likely to develop. Winds strengthening through the early hours of the morning. Staying mild. Minimum temperature 14 °C.

    Tuesday:

    Blustery rainband, locally heavy, moves east through the morning, clearing Kent early afternoon. Sunny spells follow, but staying breezy and feeling mild. Maximum temperature 21 °C.

    Outlook for Wednesday to Friday:

    Chilly start Wednesday. Dry but increasingly cloudy, and mild into Thursday. Strong winds, easing later Thursday. Rain spreading southeast overnight, clearing to sunny spells later Friday and feeling fresher.

    Updated:

    UK long range weather forecast