London (Greater London) weather

Forecast days

Light rain.
Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for London

    Today (17 May 2026)
    Time
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Light rain Light rain Light rain Cloudy Partly cloudy night
    Chance of precipitation
    90%
    80%
    50%
    50%
    30%
    Temperature
    13°
    12°
    12°
    11°
    11°
    Feels like temperature (°C)
    11°
    11°
    10°
    10°
    Wind direction and speed
    W
    9
    WSW
    8
    WSW
    7
    WSW
    7
    WSW
    7
    Wind gust (mph)
    17
    14
    13
    13
    14
    Visibility
    VG
    VG
    VG
    G
    G
    Humidity
    68%
    73%
    75%
    77%
    79%
    UV 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 Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Overcast Light shower day Light shower day Light shower day Cloudy Overcast Overcast Cloudy Sunny intervals Cloudy Sunny intervals Cloudy Cloudy Cloudy
    Chance of precipitation
    20%
    10%
    10%
    10%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    20%
    50%
    60%
    70%
    50%
    40%
    20%
    20%
    20%
    20%
    10%
    10%
    20%
    20%
    Temperature (°C)
    10°
    10°
    10°
    11°
    13°
    13°
    13°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    12°
    12°
    Feels like temperature (°C)
    11°
    11°
    11°
    11°
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    10°
    Wind direction and speed (mph)
    WSW
    7
    WSW
    6
    WSW
    6
    SW
    6
    SW
    6
    SW
    6
    SW
    6
    SW
    7
    SW
    7
    SW
    9
    SW
    9
    SW
    10
    SW
    10
    SW
    10
    SW
    11
    SW
    11
    SW
    11
    SW
    11
    SW
    11
    SW
    11
    SSW
    10
    SSW
    10
    SSW
    9
    S
    9
    Wind gust (mph)
    12
    12
    11
    11
    12
    12
    14
    16
    19
    21
    22
    24
    26
    25
    26
    26
    25
    24
    23
    22
    19
    17
    17
    17
    Visibility (description)
    VG
    VG
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    81%
    83%
    84%
    84%
    85%
    85%
    84%
    82%
    75%
    65%
    57%
    55%
    55%
    57%
    57%
    54%
    54%
    56%
    56%
    58%
    61%
    66%
    70%
    74%
    UV - - - - - 1 1 1 2 3 4 4 4 3 3 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 Overcast Light rain Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light shower day Cloudy Cloudy Light shower day Light shower day Cloudy Cloudy Cloudy Sunny intervals Light shower day Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    70%
    90%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    90%
    80%
    60%
    40%
    40%
    50%
    60%
    50%
    40%
    40%
    50%
    50%
    40%
    30%
    20%
    10%
    Temperature (°C)
    12°
    12°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    12°
    13°
    15°
    16°
    16°
    17°
    17°
    17°
    17°
    17°
    16°
    16°
    15°
    14°
    14°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    13°
    13°
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    12°
    12°
    Wind direction and speed (mph)
    S
    8
    S
    8
    SSE
    9
    SSE
    9
    S
    9
    SSE
    9
    SSE
    10
    SSE
    10
    S
    11
    S
    11
    S
    11
    SSW
    11
    SW
    12
    SW
    12
    SW
    13
    SW
    13
    SW
    14
    SW
    14
    SW
    14
    SW
    13
    SW
    12
    SW
    12
    SW
    11
    SW
    11
    Wind gust (mph)
    17
    18
    19
    21
    21
    23
    25
    26
    26
    26
    26
    27
    28
    29
    30
    30
    31
    30
    29
    27
    24
    23
    23
    23
    Visibility (description)
    VG
    G
    G
    G
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    VG
    G
    VG
    G
    G
    VG
    G
    Humidity
    76%
    78%
    82%
    87%
    91%
    92%
    92%
    93%
    93%
    93%
    92%
    84%
    70%
    66%
    67%
    64%
    65%
    63%
    62%
    66%
    68%
    74%
    76%
    76%
    UV - - - - - 1 1 1 1 2 3 4 4 4 3 3 2 2 1 1 1 - - -
    Wednesday (20 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 Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Clear night Clear night
    Chance of precipitation
    10%
    20%
    10%
    10%
    20%
    30%
    40%
    40%
    30%
    30%
    30%
    40%
    40%
    30%
    20%
    20%
    20%
    20%
    20%
    10%
    10%
    <5%
    10%
    <5%
    Temperature (°C)
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    14°
    15°
    16°
    17°
    17°
    17°
    18°
    19°
    18°
    18°
    18°
    17°
    17°
    16°
    15°
    Feels like temperature (°C)
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    12°
    13°
    14°
    14°
    15°
    15°
    16°
    16°
    16°
    16°
    16°
    16°
    15°
    14°
    13°
    Wind direction and speed (mph)
    SW
    11
    SW
    11
    SW
    11
    SW
    11
    SW
    10
    SW
    10
    SW
    10
    SW
    11
    SW
    11
    SW
    12
    WSW
    12
    WSW
    13
    WSW
    13
    WSW
    13
    WSW
    12
    WSW
    13
    WSW
    13
    WSW
    13
    WSW
    12
    WSW
    11
    WSW
    11
    WSW
    10
    WSW
    9
    WSW
    9
    Wind gust (mph)
    22
    22
    22
    21
    21
    22
    23
    25
    26
    27
    28
    28
    29
    29
    29
    29
    28
    27
    25
    23
    20
    18
    17
    16
    Visibility (description)
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    77%
    78%
    78%
    82%
    82%
    83%
    83%
    83%
    82%
    76%
    73%
    69%
    68%
    70%
    67%
    61%
    59%
    59%
    62%
    64%
    66%
    71%
    74%
    76%
    UV - - - - - 1 1 1 2 3 4 4 4 4 4 4 3 1 1 1 1 - - -
    Thursday (21 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 Clear night Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    10%
    <5%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    14°
    14°
    13°
    13°
    13°
    13°
    12°
    13°
    14°
    15°
    16°
    18°
    19°
    20°
    21°
    22°
    22°
    22°
    22°
    22°
    21°
    20°
    19°
    18°
    Feels like temperature (°C)
    13°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    12°
    14°
    15°
    16°
    17°
    19°
    19°
    20°
    21°
    20°
    20°
    20°
    19°
    18°
    18°
    17°
    Wind direction and speed (mph)
    WSW
    8
    WSW
    8
    SW
    8
    SW
    7
    SW
    7
    SW
    7
    SW
    7
    SW
    7
    SW
    7
    SW
    7
    SW
    7
    SW
    7
    SSW
    7
    SSW
    7
    SSW
    8
    SSW
    8
    SSW
    8
    SSW
    8
    SSW
    8
    S
    8
    S
    7
    S
    7
    SSE
    7
    SSE
    6
    Wind gust (mph)
    15
    15
    15
    15
    13
    16
    15
    17
    17
    18
    18
    19
    19
    20
    20
    19
    19
    18
    17
    14
    12
    12
    11
    13
    Visibility (description)
    VG
    G
    G
    G
    M
    M
    M
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    78%
    82%
    84%
    85%
    85%
    86%
    86%
    85%
    81%
    75%
    68%
    63%
    57%
    51%
    45%
    42%
    41%
    41%
    41%
    41%
    42%
    46%
    52%
    56%
    UV - - - - - 1 1 1 2 3 4 5 6 6 6 4 3 2 1 1 1 - - -
    Friday (22 May 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 Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    20%
    40%
    30%
    Temperature (°C)
    18°
    17°
    16°
    16°
    20°
    24°
    26°
    24°
    21°
    Feels like temperature (°C)
    17°
    16°
    15°
    15°
    19°
    22°
    24°
    23°
    20°
    Wind direction and speed (mph)
    SSE
    6
    SE
    6
    SE
    6
    SSE
    6
    S
    8
    S
    10
    S
    10
    SSW
    9
    SSW
    8
    Wind gust (mph)
    13
    14
    14
    19
    22
    24
    23
    21
    17
    Visibility (description)
    G
    VG
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    60%
    64%
    68%
    68%
    59%
    47%
    43%
    46%
    62%
    UV - - - 1 4 6 3 1 -
    Saturday (23 May 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Clear night
    Chance of precipitation
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    <5%
    Temperature (°C)
    18°
    16°
    15°
    18°
    21°
    23°
    22°
    19°
    Feels like temperature (°C)
    17°
    15°
    14°
    17°
    19°
    21°
    20°
    18°
    Wind direction and speed (mph)
    SW
    7
    SW
    7
    SW
    7
    WSW
    8
    WSW
    9
    WSW
    9
    WSW
    10
    W
    8
    Wind gust (mph)
    16
    16
    18
    20
    23
    23
    21
    17
    Visibility (description)
    VG
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    73%
    83%
    84%
    71%
    54%
    48%
    49%
    58%
    UV - 1 1 4 6 3 1 -

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    London & South East England weather forecast

    Headline:

    Showers this evening and Monday, heavy at times.

    This Evening and Tonight:

    Showers will continue through the evening, generally becoming light and more isolated although the odd heavier burst still possible. Showers easing away through the early hours with some clear spells developing and feeling cold in places. Light winds. Minimum temperature 4 °C.

    Monday:

    Bright spells and frequent showers through the day, some of which are likely to be heavy and thundery. Clouding over from the west overnight as rain and stronger winds arrive. Maximum temperature 15 °C.

    Outlook for Tuesday to Thursday:

    Tuesday breezy with early rain turning to frequent heavy showers. Wednesday breezy with rain and heavy showers. Becoming more settled and dry on Thursday. Temperatures becoming warmer.

    Updated:

    UK long range weather forecast

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