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

Forecast days

Sunny.
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    7 day forecast for Harlingen - Rio Grande Valley

    Today (1 September 2025)
    Time
    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 Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny day Sunny day Sunny intervals Sunny day Sunny day Clear night Clear night Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    30%
    30%
    20%
    30%
    40%
    40%
    40%
    40%
    30%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature
    25°
    25°
    25°
    25°
    26°
    28°
    29°
    30°
    32°
    33°
    34°
    35°
    34°
    34°
    33°
    32°
    30°
    29°
    29°
    28°
    Feels like temperature (°C)
    29°
    29°
    29°
    28°
    30°
    32°
    33°
    34°
    35°
    36°
    36°
    36°
    36°
    35°
    34°
    33°
    32°
    32°
    32°
    31°
    Wind direction and speed
    ESE
    3
    ENE
    3
    ENE
    3
    NE
    3
    NE
    3
    NE
    3
    NE
    3
    NE
    2
    NE
    3
    ENE
    4
    ENE
    5
    E
    7
    E
    8
    E
    9
    E
    10
    E
    10
    E
    8
    E
    6
    E
    5
    ESE
    4
    Wind gust (mph)
    5
    5
    6
    6
    9
    10
    10
    12
    15
    17
    19
    21
    22
    21
    21
    19
    15
    12
    10
    7
    Visibility
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    95%
    96%
    97%
    98%
    95%
    86%
    76%
    69%
    58%
    52%
    44%
    45%
    48%
    51%
    54%
    61%
    66%
    74%
    77%
    83%
    UV - - - - 1 3 5 8 10 11 8 8 6 3 1 - - - - -
    Tuesday (2 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 Light shower day Light shower day Light shower day Light shower day Sunny day Sunny intervals Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    10%
    10%
    10%
    20%
    20%
    20%
    10%
    10%
    30%
    40%
    50%
    60%
    70%
    60%
    30%
    20%
    30%
    <5%
    <5%
    <5%
    Temperature (°C)
    27°
    27°
    26°
    26°
    26°
    25°
    25°
    25°
    26°
    27°
    29°
    30°
    31°
    31°
    32°
    32°
    32°
    32°
    32°
    31°
    27°
    Feels like temperature (°C)
    31°
    30°
    30°
    30°
    29°
    29°
    29°
    28°
    29°
    30°
    31°
    32°
    33°
    33°
    34°
    33°
    33°
    33°
    33°
    33°
    30°
    Wind direction and speed (mph)
    ESE
    3
    ESE
    3
    ESE
    3
    W
    3
    WNW
    3
    WNW
    3
    NW
    4
    NW
    4
    NNW
    4
    NNW
    5
    NNW
    7
    NNW
    8
    N
    8
    N
    9
    NNE
    8
    NNE
    9
    NNE
    9
    NE
    8
    NE
    8
    ENE
    8
    ENE
    4
    Wind gust (mph)
    5
    5
    4
    5
    6
    6
    8
    9
    13
    16
    17
    19
    21
    21
    21
    21
    21
    19
    18
    14
    7
    Visibility (description)
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    86%
    90%
    93%
    94%
    94%
    95%
    95%
    96%
    93%
    85%
    76%
    69%
    63%
    61%
    61%
    58%
    59%
    54%
    56%
    59%
    80%
    UV - - - - - - - - 1 3 5 8 10 11 7 7 5 3 1 - -
    Wednesday (3 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%
    20%
    40%
    <5%
    <5%
    <5%
    Temperature (°C)
    25°
    24°
    23°
    29°
    33°
    35°
    32°
    28°
    Feels like temperature (°C)
    29°
    27°
    26°
    32°
    34°
    36°
    33°
    30°
    Wind direction and speed (mph)
    NE
    3
    WNW
    3
    NW
    3
    N
    4
    NNE
    7
    NE
    8
    E
    8
    ESE
    6
    Wind gust (mph)
    5
    7
    12
    19
    23
    22
    17
    12
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    92%
    94%
    96%
    74%
    42%
    40%
    44%
    70%
    UV - - - 6 11 6 - -
    Thursday (4 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%
    <5%
    20%
    <5%
    <5%
    <5%
    Temperature (°C)
    26°
    24°
    23°
    28°
    34°
    36°
    33°
    28°
    Feels like temperature (°C)
    28°
    27°
    26°
    31°
    36°
    37°
    32°
    29°
    Wind direction and speed (mph)
    SSE
    5
    SSW
    4
    SSW
    3
    S
    3
    E
    3
    ENE
    7
    E
    10
    ESE
    8
    Wind gust (mph)
    10
    6
    10
    16
    20
    23
    21
    15
    Visibility (description)
    VG
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    84%
    93%
    97%
    73%
    40%
    36%
    40%
    69%
    UV - - - 6 11 5 - -
    Friday (5 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 intervals Sunny day Sunny day Clear night Clear night
    Chance of precipitation
    <5%
    <5%
    <5%
    10%
    10%
    10%
    <5%
    <5%
    Temperature (°C)
    25°
    24°
    23°
    29°
    34°
    35°
    32°
    28°
    Feels like temperature (°C)
    28°
    27°
    25°
    32°
    35°
    36°
    31°
    29°
    Wind direction and speed (mph)
    SSE
    6
    SSE
    4
    SE
    4
    SSE
    6
    SE
    6
    E
    9
    ESE
    12
    ESE
    8
    Wind gust (mph)
    10
    7
    15
    19
    23
    25
    23
    15
    Visibility (description)
    VG
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    85%
    94%
    97%
    70%
    41%
    38%
    46%
    71%
    UV - - - 5 11 6 - -
    Saturday (6 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%
    10%
    20%
    40%
    20%
    10%
    10%
    Temperature (°C)
    26°
    25°
    24°
    29°
    33°
    35°
    31°
    28°
    Feels like temperature (°C)
    29°
    28°
    27°
    32°
    35°
    35°
    32°
    30°
    Wind direction and speed (mph)
    SE
    6
    SE
    4
    ESE
    3
    ESE
    5
    E
    6
    E
    11
    E
    11
    E
    6
    Wind gust (mph)
    10
    7
    14
    19
    25
    27
    22
    11
    Visibility (description)
    VG
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    85%
    92%
    96%
    72%
    45%
    43%
    55%
    76%
    UV - - - 5 10 5 - -
    Sunday (7 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 intervals Light shower day Sunny day Clear night Clear night
    Chance of precipitation
    10%
    20%
    10%
    40%
    50%
    20%
    <5%
    <5%
    Temperature (°C)
    26°
    25°
    24°
    29°
    33°
    34°
    31°
    28°
    Feels like temperature (°C)
    29°
    28°
    27°
    31°
    34°
    34°
    32°
    30°
    Wind direction and speed (mph)
    SE
    4
    NE
    3
    N
    3
    NE
    6
    ENE
    8
    ENE
    11
    ENE
    10
    E
    6
    Wind gust (mph)
    7
    7
    13
    20
    26
    26
    21
    11
    Visibility (description)
    VG
    G
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    88%
    95%
    96%
    73%
    50%
    47%
    58%
    76%
    UV - - - 5 10 5 - -

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    Forecast
    Forecast for 04:00 (UTC-5), Mon
    Updated 07:26 (UTC+1) on Mon 1 Sep 2025
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