Harlingen - Rio Grande Valley (United States of America) weather

Forecast days

Light showers changing to sunny intervals by lunchtime.
Sunrise iconSunrise:
Sunset iconSunset:
VH UV
No pollution data.
No pollen data.

    7 day forecast for Harlingen - Rio Grande Valley

    Today (16 September 2025)
    Time
    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 day Light shower day Sunny day Sunny intervals Sunny intervals Sunny day Sunny intervals Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night
    Chance of precipitation
    60%
    60%
    50%
    40%
    40%
    30%
    30%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    28°
    29°
    30°
    31°
    32°
    32°
    32°
    31°
    30°
    29°
    27°
    26°
    26°
    25°
    Feels like temperature (°C)
    30°
    31°
    31°
    32°
    32°
    32°
    31°
    31°
    30°
    30°
    29°
    29°
    28°
    28°
    Wind direction and speed
    NNE
    6
    NE
    8
    NE
    8
    NE
    9
    NE
    10
    ENE
    10
    ENE
    10
    ENE
    10
    ENE
    10
    ENE
    9
    ENE
    6
    ENE
    5
    ENE
    4
    NE
    3
    Wind gust (mph)
    18
    20
    22
    23
    24
    25
    24
    23
    21
    17
    12
    9
    7
    6
    Visibility
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    71%
    61%
    56%
    49%
    44%
    42%
    42%
    43%
    52%
    58%
    68%
    75%
    82%
    85%
    UV 5 7 10 10 9 8 5 2 1 - - - - -
    Wednesday (17 September 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 Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Light shower day Light shower day Light shower day Sunny day Sunny intervals Sunny intervals Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    20%
    40%
    60%
    60%
    60%
    40%
    30%
    30%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    25°
    24°
    24°
    24°
    23°
    23°
    23°
    23°
    24°
    25°
    28°
    29°
    30°
    31°
    31°
    31°
    32°
    31°
    30°
    29°
    27°
    27°
    26°
    25°
    Feels like temperature (°C)
    27°
    27°
    27°
    26°
    26°
    26°
    26°
    25°
    26°
    28°
    30°
    31°
    32°
    32°
    32°
    32°
    31°
    31°
    31°
    30°
    29°
    29°
    28°
    28°
    Wind direction and speed (mph)
    NNE
    3
    N
    3
    N
    3
    N
    3
    NNW
    3
    NNW
    4
    NNW
    4
    NNW
    4
    NNW
    4
    NNW
    5
    NNE
    6
    NE
    7
    NE
    7
    ENE
    9
    ENE
    9
    ENE
    9
    ENE
    11
    ENE
    11
    ENE
    10
    E
    9
    E
    6
    E
    5
    E
    4
    E
    3
    Wind gust (mph)
    5
    6
    6
    7
    8
    8
    8
    9
    11
    13
    17
    18
    21
    22
    22
    24
    24
    23
    22
    17
    12
    9
    8
    6
    Visibility (description)
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    89%
    91%
    91%
    92%
    93%
    94%
    95%
    96%
    93%
    86%
    76%
    66%
    59%
    55%
    53%
    50%
    47%
    51%
    56%
    58%
    68%
    76%
    81%
    85%
    UV - - - - - - - - 1 3 5 8 9 10 7 7 5 2 1 - - - - -
    Thursday (18 September 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 Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    20%
    20%
    40%
    30%
    30%
    20%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    25°
    24°
    24°
    24°
    24°
    23°
    23°
    23°
    24°
    26°
    28°
    30°
    31°
    32°
    32°
    32°
    32°
    32°
    31°
    29°
    28°
    27°
    26°
    25°
    Feels like temperature (°C)
    28°
    27°
    27°
    26°
    26°
    26°
    25°
    25°
    26°
    28°
    30°
    32°
    32°
    33°
    32°
    32°
    32°
    31°
    31°
    30°
    29°
    29°
    28°
    28°
    Wind direction and speed (mph)
    ENE
    3
    NNE
    3
    N
    3
    N
    3
    N
    4
    N
    4
    N
    4
    N
    3
    N
    4
    N
    4
    NNE
    5
    ENE
    7
    ENE
    8
    ENE
    9
    ENE
    10
    ENE
    10
    ENE
    10
    ENE
    11
    ENE
    10
    ENE
    9
    ENE
    6
    ENE
    5
    ENE
    4
    ENE
    3
    Wind gust (mph)
    5
    5
    6
    7
    7
    7
    7
    7
    10
    14
    17
    19
    21
    22
    24
    25
    25
    23
    22
    17
    12
    10
    7
    5
    Visibility (description)
    VG
    G
    VG
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    88%
    91%
    90%
    91%
    92%
    92%
    93%
    94%
    91%
    84%
    73%
    62%
    55%
    48%
    46%
    46%
    46%
    46%
    50%
    59%
    68%
    75%
    81%
    87%
    UV - - - - - - - - 1 3 5 7 9 10 8 7 5 2 1 - - - - -
    Friday (19 September 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 Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    10%
    20%
    40%
    40%
    30%
    30%
    30%
    20%
    10%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    24°
    24°
    24°
    24°
    23°
    23°
    23°
    23°
    23°
    25°
    28°
    29°
    30°
    31°
    32°
    32°
    32°
    32°
    31°
    30°
    28°
    27°
    26°
    25°
    Feels like temperature (°C)
    27°
    27°
    27°
    26°
    26°
    25°
    25°
    25°
    26°
    28°
    30°
    31°
    32°
    33°
    33°
    33°
    32°
    32°
    32°
    31°
    30°
    29°
    29°
    29°
    Wind direction and speed (mph)
    NE
    3
    NNE
    3
    N
    3
    NNW
    3
    NNW
    3
    NNW
    4
    NNW
    4
    NNW
    4
    NNW
    4
    N
    5
    N
    5
    NE
    6
    NE
    7
    NE
    8
    ENE
    9
    ENE
    9
    ENE
    10
    ENE
    10
    ENE
    10
    ENE
    8
    ENE
    7
    ENE
    5
    ENE
    4
    NE
    3
    Wind gust (mph)
    5
    5
    6
    7
    7
    8
    8
    9
    11
    13
    16
    18
    20
    21
    21
    22
    23
    22
    21
    17
    12
    10
    8
    6
    Visibility (description)
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    91%
    91%
    92%
    92%
    93%
    94%
    95%
    95%
    92%
    85%
    75%
    66%
    58%
    55%
    50%
    47%
    46%
    52%
    56%
    62%
    69%
    77%
    84%
    88%
    UV - - - - - - - - 1 3 5 8 9 9 7 6 5 2 1 - - - - -
    Saturday (20 September 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
    22:00
    Weather symbols Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Light shower day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    30%
    40%
    50%
    40%
    50%
    50%
    30%
    20%
    <5%
    <5%
    <5%
    Temperature (°C)
    25°
    24°
    24°
    24°
    24°
    24°
    23°
    23°
    24°
    25°
    28°
    29°
    30°
    31°
    32°
    32°
    32°
    32°
    31°
    30°
    27°
    Feels like temperature (°C)
    28°
    28°
    27°
    27°
    27°
    26°
    26°
    26°
    26°
    28°
    30°
    32°
    32°
    33°
    33°
    33°
    33°
    33°
    32°
    31°
    29°
    Wind direction and speed (mph)
    NNE
    3
    NNW
    3
    NW
    3
    NW
    3
    NNW
    3
    NNW
    4
    NNW
    4
    NNW
    4
    NNW
    4
    N
    4
    N
    5
    NNE
    5
    NE
    6
    NE
    6
    ENE
    7
    ENE
    8
    ENE
    9
    ENE
    9
    ENE
    9
    ENE
    8
    E
    4
    Wind gust (mph)
    5
    6
    6
    7
    7
    7
    8
    8
    9
    12
    14
    16
    17
    18
    19
    20
    21
    21
    19
    16
    9
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    92%
    92%
    93%
    95%
    95%
    96%
    96%
    97%
    94%
    87%
    78%
    70%
    61%
    57%
    53%
    50%
    52%
    54%
    56%
    63%
    83%
    UV - - - - - - - - 1 3 5 7 9 9 9 7 4 2 1 - -
    Sunday (21 September 2025)
    Time
    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 intervals Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    30%
    40%
    20%
    <5%
    <5%
    Temperature (°C)
    25°
    24°
    23°
    28°
    32°
    33°
    30°
    27°
    Feels like temperature (°C)
    28°
    27°
    26°
    31°
    34°
    34°
    32°
    30°
    Wind direction and speed (mph)
    NE
    3
    N
    3
    NNW
    3
    NNE
    4
    ENE
    5
    ENE
    8
    E
    9
    E
    6
    Wind gust (mph)
    6
    6
    10
    16
    21
    21
    17
    11
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    93%
    96%
    99%
    83%
    56%
    52%
    62%
    82%
    UV - - - 5 10 5 - -
    Monday (22 September 2025)
    Time
    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 Clear night Clear night
    Chance of precipitation
    10%
    <5%
    <5%
    20%
    30%
    10%
    <5%
    <5%
    Temperature (°C)
    25°
    24°
    24°
    28°
    32°
    33°
    31°
    27°
    Feels like temperature (°C)
    28°
    27°
    27°
    31°
    35°
    35°
    32°
    30°
    Wind direction and speed (mph)
    ESE
    4
    ESE
    3
    NNE
    3
    E
    4
    E
    6
    E
    9
    E
    9
    E
    6
    Wind gust (mph)
    7
    7
    11
    17
    23
    23
    18
    11
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    92%
    96%
    98%
    77%
    56%
    51%
    62%
    82%
    UV - - - 5 9 5 - -

    UK video forecast

    weather map
    Forecast
    Forecast for 10:00 (UTC-5), Tue
    Updated 13:28 (UTC+1) on Tue 16 Sep 2025
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