Romsey (Hampshire) weather

Forecast days

Sunny intervals changing to cloudy by late morning.
Sunrise iconSunrise:
Sunset iconSunset:
H UV
L Pollution

    7 day forecast for Romsey

    Friday (15 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 Cloudy Cloudy Cloudy Sunny intervals Sunny day Sunny intervals Sunny intervals Cloudy Cloudy Light rain Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Cloudy Cloudy Partly cloudy night Partly cloudy night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    20%
    50%
    80%
    90%
    90%
    90%
    90%
    70%
    60%
    30%
    20%
    10%
    <5%
    Temperature
    10°
    11°
    12°
    12°
    13°
    13°
    12°
    12°
    12°
    12°
    11°
    11°
    10°
    Feels like temperature (°C)
    10°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    11°
    10°
    10°
    Wind direction and speed
    NW
    5
    NW
    6
    NW
    6
    NNW
    6
    NW
    6
    NW
    5
    NW
    5
    NNW
    5
    NNW
    6
    N
    6
    NNW
    6
    NNW
    6
    NW
    6
    NW
    6
    NW
    7
    NW
    8
    NW
    7
    NNW
    6
    NW
    5
    WNW
    5
    W
    5
    WNW
    5
    WNW
    5
    NW
    6
    Wind gust (mph)
    12
    12
    13
    13
    12
    12
    13
    15
    15
    15
    16
    16
    17
    21
    22
    21
    19
    17
    16
    14
    13
    12
    12
    12
    Visibility
    G
    VG
    G
    G
    M
    M
    M
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    Humidity
    86%
    86%
    87%
    90%
    91%
    92%
    92%
    85%
    76%
    64%
    55%
    48%
    47%
    47%
    53%
    57%
    61%
    64%
    62%
    65%
    71%
    73%
    73%
    70%
    UV - - - - - 1 1 1 2 3 4 3 5 3 4 3 1 1 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 Clear night Sunny intervals Sunny intervals Sunny day Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Cloudy Overcast Light rain Light rain Light rain Light rain
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    20%
    20%
    20%
    30%
    30%
    50%
    50%
    40%
    50%
    60%
    70%
    70%
    70%
    Temperature (°C)
    10°
    11°
    12°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    12°
    12°
    12°
    11°
    11°
    Feels like temperature (°C)
    10°
    11°
    11°
    12°
    12°
    12°
    12°
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    Wind direction and speed (mph)
    NW
    6
    NW
    6
    NW
    6
    NW
    6
    WNW
    5
    WNW
    5
    WNW
    5
    WNW
    5
    WNW
    5
    WNW
    5
    WNW
    6
    WNW
    6
    W
    6
    W
    6
    W
    7
    WSW
    8
    WSW
    8
    SW
    8
    SW
    8
    SW
    8
    SW
    7
    SW
    6
    SSW
    6
    SSW
    6
    Wind gust (mph)
    12
    11
    11
    11
    10
    10
    10
    11
    13
    16
    16
    17
    17
    19
    20
    20
    21
    21
    19
    17
    16
    14
    14
    14
    Visibility (description)
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    Humidity
    69%
    71%
    73%
    76%
    78%
    82%
    82%
    75%
    66%
    54%
    44%
    42%
    42%
    43%
    45%
    47%
    52%
    59%
    69%
    73%
    79%
    85%
    89%
    91%
    UV - - - - - 1 1 1 2 3 4 4 3 4 4 3 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 Light rain Light rain Light rain Light rain Light shower night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Light rain Light rain Cloudy Cloudy Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    70%
    70%
    70%
    70%
    60%
    40%
    30%
    30%
    20%
    20%
    30%
    30%
    30%
    30%
    40%
    50%
    60%
    60%
    50%
    40%
    40%
    30%
    30%
    30%
    Temperature (°C)
    11°
    11°
    10°
    10°
    10°
    10°
    11°
    12°
    13°
    13°
    14°
    14°
    15°
    15°
    14°
    14°
    13°
    13°
    12°
    11°
    10°
    Feels like temperature (°C)
    10°
    10°
    11°
    11°
    12°
    12°
    13°
    13°
    13°
    12°
    12°
    11°
    11°
    11°
    10°
    Wind direction and speed (mph)
    SSW
    5
    SW
    5
    SW
    5
    SW
    5
    SW
    5
    SW
    5
    WSW
    5
    WSW
    6
    W
    7
    W
    7
    W
    7
    W
    7
    W
    8
    W
    8
    W
    8
    WSW
    8
    WSW
    9
    WSW
    9
    WSW
    9
    W
    8
    WSW
    7
    WSW
    6
    WSW
    6
    SW
    6
    Wind gust (mph)
    13
    12
    11
    12
    12
    12
    14
    16
    17
    18
    18
    19
    20
    21
    21
    21
    22
    22
    22
    18
    15
    14
    13
    13
    Visibility (description)
    M
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    Humidity
    93%
    94%
    94%
    94%
    96%
    95%
    93%
    88%
    82%
    73%
    62%
    57%
    53%
    47%
    45%
    46%
    49%
    53%
    57%
    59%
    64%
    72%
    77%
    80%
    UV - - - - - 1 1 1 2 3 3 5 5 4 3 3 2 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 Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Cloudy Light shower day Light shower day 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
    Chance of precipitation
    30%
    30%
    30%
    30%
    30%
    40%
    50%
    50%
    50%
    50%
    50%
    60%
    60%
    60%
    60%
    50%
    60%
    60%
    70%
    80%
    80%
    90%
    90%
    90%
    Temperature (°C)
    10°
    11°
    12°
    13°
    13°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    12°
    12°
    12°
    12°
    Feels like temperature (°C)
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    10°
    10°
    10°
    10°
    Wind direction and speed (mph)
    SW
    6
    SW
    6
    SW
    5
    SW
    5
    SW
    5
    SSW
    4
    SSW
    4
    SW
    5
    SW
    6
    SW
    7
    SW
    8
    SW
    8
    SSW
    10
    SSW
    11
    SSW
    12
    SSW
    12
    SSW
    12
    SSW
    12
    S
    12
    S
    11
    S
    11
    S
    10
    S
    10
    S
    11
    Wind gust (mph)
    12
    11
    11
    11
    11
    12
    13
    15
    18
    20
    21
    22
    25
    26
    27
    27
    27
    26
    25
    24
    20
    21
    22
    25
    Visibility (description)
    G
    G
    G
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    G
    G
    G
    G
    G
    M
    P
    Humidity
    85%
    87%
    90%
    89%
    90%
    92%
    90%
    85%
    79%
    73%
    68%
    66%
    66%
    63%
    65%
    69%
    70%
    72%
    79%
    82%
    87%
    90%
    92%
    93%
    UV - - - - - 1 1 1 2 2 2 3 3 3 3 3 2 1 1 1 1 - - -
    Tuesday (19 May 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Light rain Light rain Light rain Light rain Light shower day Light shower day Sunny intervals Sunny intervals Overcast
    Chance of precipitation
    90%
    90%
    90%
    80%
    60%
    50%
    30%
    20%
    20%
    Temperature (°C)
    12°
    12°
    13°
    12°
    14°
    16°
    17°
    16°
    13°
    Feels like temperature (°C)
    10°
    11°
    10°
    12°
    13°
    14°
    13°
    11°
    Wind direction and speed (mph)
    S
    11
    S
    12
    SSW
    12
    SSW
    12
    SSW
    14
    SW
    15
    SW
    15
    SW
    14
    SW
    11
    Wind gust (mph)
    26
    28
    27
    29
    32
    33
    31
    25
    21
    Visibility (description)
    P
    P
    P
    M
    M
    M
    M
    G
    M
    Humidity
    94%
    94%
    94%
    93%
    90%
    80%
    75%
    79%
    89%
    UV - - - 1 2 4 2 1 -
    Wednesday (20 May 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    20%
    20%
    30%
    20%
    20%
    10%
    10%
    <5%
    Temperature (°C)
    13°
    13°
    13°
    16°
    18°
    19°
    17°
    14°
    Feels like temperature (°C)
    11°
    11°
    11°
    14°
    16°
    16°
    16°
    13°
    Wind direction and speed (mph)
    SW
    10
    SW
    9
    SW
    9
    SW
    12
    SW
    13
    SW
    12
    SW
    10
    SW
    6
    Wind gust (mph)
    19
    18
    23
    26
    26
    24
    18
    12
    Visibility (description)
    M
    M
    M
    G
    G
    VG
    VG
    G
    Humidity
    92%
    92%
    91%
    79%
    68%
    67%
    74%
    88%
    UV - - 1 4 5 2 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 day Sunny day Sunny day Clear night
    Chance of precipitation
    <5%
    10%
    10%
    10%
    10%
    10%
    <5%
    <5%
    Temperature (°C)
    12°
    12°
    13°
    17°
    21°
    22°
    20°
    16°
    Feels like temperature (°C)
    12°
    11°
    12°
    16°
    19°
    20°
    19°
    15°
    Wind direction and speed (mph)
    SSW
    6
    SSW
    5
    SSW
    5
    S
    7
    S
    8
    S
    9
    S
    7
    S
    6
    Wind gust (mph)
    11
    11
    15
    19
    19
    18
    13
    12
    Visibility (description)
    M
    P
    P
    G
    G
    VG
    G
    G
    Humidity
    94%
    96%
    94%
    80%
    64%
    58%
    63%
    81%
    UV - - 1 4 6 3 1 -

    UK video forecast

    Romsey weather map

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    London & South East England weather forecast

    Headline:

    Cloudy with breaks developing overnight. Showers easing. Feeling cool.

    This Evening and Tonight:

    Any showers gradually easing through the evening. Becoming largely dry with some lengthy clear spells developing, especially inland. Turning chilly, with local frost in sheltered rural spots. Breezy along coasts. Minimum temperature 1 °C.

    Friday:

    After a chilly start, it will be largely dry with variable cloud and bright or sunny spells. Breezy with a showers in the south and along the coast. Feeling cool. Maximum temperature 14 °C.

    Outlook for Saturday to Monday:

    Another chilly start on Saturday, otherwise largely dry with sunny spells. A band of rain moves east on Sunday, breaking up into showers, locally heavy. Further showers likely on Monday.

    Updated:

    UK long range weather forecast

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