NEW APP

A beta version of the Met Office app is available. Find out more and apply to join.

Lao Cai (Vietnam) weather

Forecast days

Sunny changing to drizzle by nighttime.
Sunrise iconSunrise:
Sunset iconSunset:
Ex UV
No pollution data.
No pollen data.

    7 day forecast for Lao Cai

    Today (21 May 2025)
    Time
    17:00
    18:00
    19:00
    20:00
    21:00
    22:00
    23:00
    Weather symbols Sunny day Sunny day Clear night Clear night Clear night Partly cloudy night Drizzle
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    10%
    30%
    30%
    Temperature
    35°
    33°
    32°
    31°
    30°
    30°
    29°
    Feels like temperature (°C)
    39°
    39°
    37°
    36°
    36°
    35°
    35°
    Wind direction and speed
    SE
    3
    ESE
    3
    ESE
    3
    ESE
    3
    ESE
    3
    SE
    3
    SE
    3
    Wind gust (mph)
    10
    9
    9
    8
    8
    8
    7
    Visibility
    VG
    VG
    VG
    G
    G
    G
    G
    Humidity
    63%
    75%
    85%
    92%
    95%
    97%
    98%
    UV 1 - - - - - -
    Friday (22 May 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 Light shower night Light shower night Light shower night Light shower night Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Sunny intervals Partly cloudy night Cloudy Cloudy Light shower night Light shower night
    Chance of precipitation
    50%
    60%
    70%
    60%
    50%
    30%
    30%
    20%
    40%
    40%
    20%
    10%
    10%
    10%
    20%
    10%
    20%
    10%
    10%
    20%
    30%
    40%
    60%
    60%
    Temperature (°C)
    29°
    28°
    28°
    28°
    28°
    27°
    28°
    28°
    29°
    30°
    32°
    32°
    33°
    34°
    34°
    35°
    34°
    33°
    32°
    30°
    30°
    29°
    29°
    29°
    Feels like temperature (°C)
    34°
    34°
    34°
    33°
    33°
    33°
    33°
    34°
    35°
    35°
    35°
    36°
    37°
    38°
    38°
    39°
    38°
    37°
    37°
    35°
    35°
    35°
    34°
    34°
    Wind direction and speed (mph)
    SE
    2
    ESE
    2
    E
    1
    ENE
    2
    NNE
    1
    NNE
    1
    NNW
    1
    NNW
    1
    NNE
    1
    NNE
    1
    NNE
    2
    NNE
    3
    NE
    3
    NE
    2
    E
    2
    E
    3
    ESE
    3
    ESE
    3
    E
    3
    E
    3
    ESE
    3
    ESE
    2
    E
    3
    E
    2
    Wind gust (mph)
    6
    5
    6
    5
    5
    5
    5
    6
    8
    11
    12
    13
    13
    12
    12
    11
    11
    10
    9
    8
    7
    6
    6
    6
    Visibility (description)
    M
    M
    M
    M
    M
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    Humidity
    99%
    99%
    99%
    99%
    98%
    98%
    98%
    96%
    91%
    76%
    60%
    58%
    58%
    54%
    55%
    55%
    61%
    63%
    74%
    85%
    87%
    92%
    92%
    94%
    UV - - - - - - 1 2 4 8 10 11 12 9 8 4 2 1 - - - - - -
    Saturday (23 May 2025)
    Time
    00:00
    01:00
    02:00
    03:00
    04:00
    05:00
    06:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Light rain Light shower night Light rain Light rain Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    70%
    70%
    60%
    60%
    40%
    30%
    40%
    50%
    30%
    40%
    10%
    20%
    20%
    Temperature (°C)
    28°
    28°
    27°
    27°
    27°
    27°
    27°
    27°
    29°
    29°
    29°
    28°
    26°
    Feels like temperature (°C)
    33°
    33°
    32°
    32°
    31°
    31°
    32°
    32°
    32°
    32°
    33°
    32°
    31°
    Wind direction and speed (mph)
    E
    2
    E
    2
    E
    2
    ENE
    2
    ENE
    1
    NE
    1
    NE
    1
    ENE
    2
    NE
    3
    E
    3
    E
    3
    ESE
    2
    E
    1
    Wind gust (mph)
    7
    6
    5
    5
    5
    6
    6
    9
    12
    12
    10
    6
    5
    Visibility (description)
    M
    M
    M
    M
    M
    M
    G
    G
    G
    G
    G
    G
    G
    Humidity
    95%
    96%
    97%
    97%
    97%
    97%
    96%
    95%
    76%
    69%
    74%
    86%
    93%
    UV - - - - - - 1 1 5 5 2 - -
    Sunday (24 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    30%
    10%
    20%
    20%
    20%
    10%
    10%
    10%
    Temperature (°C)
    26°
    25°
    26°
    28°
    28°
    29°
    27°
    25°
    Feels like temperature (°C)
    30°
    29°
    29°
    31°
    31°
    31°
    30°
    29°
    Wind direction and speed (mph)
    E
    2
    E
    2
    E
    2
    E
    3
    E
    3
    E
    3
    ESE
    3
    ESE
    2
    Wind gust (mph)
    6
    6
    11
    14
    14
    12
    8
    6
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    93%
    93%
    88%
    69%
    66%
    68%
    82%
    90%
    UV - - 1 7 6 2 - -
    Monday (25 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Overcast Overcast Overcast Overcast Cloudy Overcast Overcast
    Chance of precipitation
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    20%
    Temperature (°C)
    24°
    24°
    25°
    26°
    28°
    28°
    26°
    25°
    Feels like temperature (°C)
    28°
    27°
    28°
    29°
    31°
    31°
    29°
    28°
    Wind direction and speed (mph)
    E
    1
    ESE
    2
    ESE
    3
    E
    3
    E
    4
    E
    5
    ESE
    3
    ESE
    3
    Wind gust (mph)
    6
    7
    11
    15
    15
    14
    10
    7
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    93%
    93%
    88%
    77%
    74%
    76%
    84%
    92%
    UV - - 1 5 7 2 - -
    Tuesday (26 May 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 Cloudy Overcast Drizzle
    Chance of precipitation
    30%
    20%
    20%
    30%
    20%
    10%
    30%
    40%
    Temperature (°C)
    24°
    24°
    24°
    26°
    28°
    29°
    26°
    25°
    Feels like temperature (°C)
    28°
    28°
    28°
    29°
    32°
    32°
    30°
    29°
    Wind direction and speed (mph)
    E
    2
    E
    2
    ESE
    2
    E
    3
    E
    3
    E
    4
    ESE
    3
    ESE
    2
    Wind gust (mph)
    6
    6
    9
    12
    14
    12
    9
    6
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    M
    Humidity
    95%
    95%
    93%
    87%
    82%
    82%
    89%
    95%
    UV - - 1 7 5 2 - -
    Wednesday (27 May 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Light rain Drizzle Light rain Light shower day Sunny intervals Cloudy Overcast Light rain
    Chance of precipitation
    50%
    50%
    50%
    50%
    40%
    20%
    40%
    50%
    Temperature (°C)
    25°
    25°
    25°
    26°
    28°
    29°
    27°
    26°
    Feels like temperature (°C)
    29°
    28°
    29°
    30°
    32°
    33°
    31°
    30°
    Wind direction and speed (mph)
    E
    1
    E
    1
    ENE
    1
    E
    2
    E
    3
    E
    4
    ESE
    3
    ESE
    3
    Wind gust (mph)
    5
    6
    8
    11
    12
    12
    9
    6
    Visibility (description)
    M
    M
    M
    G
    G
    G
    G
    G
    Humidity
    98%
    98%
    96%
    92%
    83%
    80%
    92%
    96%
    UV - - 1 4 4 2 - -

    UK video forecast

    weather map
    Forecast
    Forecast for 17:00 (UTC+7), Thu
    Updated 07:29 (UTC+1) on Thu 22 May 2025
    Loading map...

    More from the Met Office

    Take our short survey