Katunayake (Sri Lanka) weather

Forecast days

Light showers changing to sunny in the afternoon.
Sunrise iconSunrise:
Sunset iconSunset:
Ex UV
No pollution data.
No pollen data.

    7 day forecast for Katunayake

    Today (23 May 2025)
    Time
    06:30
    07:30
    08:30
    09:30
    10:30
    11:30
    12:30
    13:30
    14:30
    15:30
    16:30
    17:30
    18:30
    19:30
    20:30
    21:30
    22:30
    23:30
    Weather symbols Sunny intervals Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Sunny day Sunny day Sunny day Sunny day Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    50%
    60%
    70%
    60%
    80%
    50%
    60%
    60%
    40%
    40%
    10%
    10%
    20%
    10%
    20%
    30%
    30%
    20%
    Temperature
    26°
    27°
    28°
    29°
    29°
    29°
    29°
    29°
    29°
    28°
    28°
    28°
    28°
    27°
    27°
    27°
    27°
    27°
    Feels like temperature (°C)
    30°
    30°
    31°
    31°
    31°
    31°
    31°
    31°
    31°
    30°
    30°
    30°
    30°
    30°
    30°
    30°
    30°
    30°
    Wind direction and speed
    SSW
    6
    S
    7
    SSW
    8
    SSW
    10
    SSW
    10
    SW
    11
    SW
    11
    SW
    12
    SW
    11
    SW
    10
    SSW
    9
    SSW
    9
    SSW
    8
    SSW
    7
    SSW
    7
    SSW
    7
    SSW
    7
    SSW
    7
    Wind gust (mph)
    16
    19
    22
    22
    25
    25
    27
    27
    24
    22
    20
    18
    16
    15
    15
    15
    15
    15
    Visibility
    G
    G
    G
    G
    VG
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    Humidity
    96%
    96%
    93%
    86%
    85%
    82%
    83%
    80%
    81%
    83%
    83%
    84%
    86%
    87%
    89%
    91%
    92%
    92%
    UV 1 2 6 6 11 2 7 6 3 3 1 1 - - - - - -
    Sunday (24 May 2025)
    Time
    00:30
    01:30
    02:30
    03:30
    04:30
    05:30
    06:30
    07:30
    08:30
    09:30
    10:30
    11:30
    12:30
    13:30
    14:30
    15:30
    16:30
    17:30
    18:30
    19:30
    20:30
    21:30
    22:30
    23:30
    Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Light shower day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    30%
    40%
    40%
    30%
    30%
    40%
    40%
    50%
    40%
    50%
    30%
    10%
    40%
    20%
    20%
    <5%
    10%
    10%
    20%
    20%
    20%
    30%
    30%
    Temperature (°C)
    27°
    27°
    26°
    26°
    26°
    26°
    26°
    27°
    27°
    28°
    29°
    30°
    30°
    29°
    30°
    30°
    30°
    29°
    29°
    28°
    28°
    28°
    28°
    27°
    Feels like temperature (°C)
    30°
    30°
    30°
    29°
    29°
    29°
    29°
    30°
    30°
    30°
    31°
    32°
    32°
    31°
    32°
    31°
    32°
    31°
    31°
    31°
    31°
    31°
    31°
    30°
    Wind direction and speed (mph)
    SW
    7
    SSW
    6
    SSW
    6
    SSW
    6
    SSW
    6
    SSW
    7
    SSW
    7
    SSW
    8
    SSW
    9
    SSW
    10
    SSW
    11
    SSW
    12
    SW
    12
    SW
    11
    SW
    12
    SW
    12
    SSW
    10
    SSW
    9
    SSW
    8
    SSW
    8
    SSW
    8
    SSW
    7
    SSW
    7
    SSW
    8
    Wind gust (mph)
    15
    15
    15
    16
    16
    16
    17
    20
    24
    25
    27
    26
    26
    28
    27
    26
    23
    20
    18
    17
    17
    17
    17
    17
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    Humidity
    93%
    93%
    94%
    94%
    95%
    95%
    94%
    92%
    91%
    88%
    83%
    78%
    76%
    78%
    74%
    74%
    76%
    79%
    82%
    85%
    87%
    88%
    89%
    90%
    UV - - - - - 1 1 2 4 7 9 9 4 8 5 2 1 1 - - - - - -
    Monday (25 May 2025)
    Time
    00:30
    01:30
    02:30
    03:30
    04:30
    05:30
    08:30
    11:30
    14:30
    17:30
    20:30
    23:30
    Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Thunder shower day Light shower day Thunder shower day Thunder shower day Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    40%
    40%
    30%
    50%
    80%
    80%
    70%
    80%
    30%
    30%
    30%
    Temperature (°C)
    27°
    27°
    27°
    27°
    27°
    27°
    27°
    28°
    28°
    28°
    27°
    27°
    Feels like temperature (°C)
    30°
    30°
    30°
    30°
    29°
    29°
    30°
    30°
    30°
    30°
    30°
    30°
    Wind direction and speed (mph)
    SSW
    8
    SSW
    8
    SSW
    8
    SSW
    8
    SSW
    8
    SSW
    8
    SSW
    10
    SW
    11
    SW
    10
    SW
    9
    SW
    8
    SW
    8
    Wind gust (mph)
    17
    17
    17
    17
    18
    22
    26
    27
    26
    20
    19
    19
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    G
    G
    Humidity
    92%
    92%
    94%
    94%
    94%
    94%
    92%
    87%
    87%
    87%
    91%
    92%
    UV - - - - - 1 2 2 5 1 - -
    Tuesday (26 May 2025)
    Time
    02:30
    05:30
    08:30
    11:30
    14:30
    17:30
    20:30
    23:30
    Weather symbols Partly cloudy night Light shower day Thunder shower day Light shower day Sunny day Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    30%
    80%
    90%
    70%
    40%
    20%
    30%
    40%
    Temperature (°C)
    27°
    27°
    27°
    29°
    29°
    29°
    28°
    27°
    Feels like temperature (°C)
    29°
    29°
    30°
    31°
    31°
    31°
    30°
    30°
    Wind direction and speed (mph)
    SSW
    8
    SSW
    8
    SW
    10
    SW
    12
    SW
    12
    SW
    10
    SW
    9
    SW
    8
    Wind gust (mph)
    20
    23
    28
    30
    28
    23
    19
    20
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    93%
    92%
    91%
    82%
    79%
    81%
    87%
    89%
    UV - 1 5 8 5 1 - -
    Wednesday (27 May 2025)
    Time
    02:30
    05:30
    08:30
    11:30
    14:30
    17:30
    20:30
    23:30
    Weather symbols Partly cloudy night Sunny day Light shower day Sunny day Sunny day Clear night Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    30%
    60%
    50%
    20%
    10%
    10%
    20%
    Temperature (°C)
    27°
    27°
    28°
    31°
    30°
    29°
    28°
    28°
    Feels like temperature (°C)
    30°
    29°
    30°
    32°
    30°
    31°
    31°
    30°
    Wind direction and speed (mph)
    SW
    9
    SW
    9
    SW
    10
    SW
    13
    SW
    14
    SW
    11
    SW
    9
    SW
    10
    Wind gust (mph)
    21
    24
    30
    32
    31
    25
    21
    21
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    91%
    92%
    87%
    74%
    72%
    77%
    84%
    85%
    UV - 1 6 12 6 1 - -
    Thursday (28 May 2025)
    Time
    02:30
    05:30
    08:30
    11:30
    14:30
    17:30
    20:30
    23:30
    Weather symbols Partly cloudy night Light shower day Light shower day Light shower day Sunny day Clear night Partly cloudy night Partly cloudy night
    Chance of precipitation
    20%
    60%
    50%
    60%
    40%
    30%
    40%
    50%
    Temperature (°C)
    28°
    28°
    29°
    30°
    31°
    29°
    28°
    28°
    Feels like temperature (°C)
    30°
    30°
    30°
    31°
    31°
    30°
    30°
    30°
    Wind direction and speed (mph)
    SW
    10
    SW
    10
    SW
    11
    SW
    14
    SW
    14
    SW
    11
    SW
    9
    SW
    9
    Wind gust (mph)
    21
    26
    31
    32
    30
    25
    21
    21
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    86%
    87%
    84%
    74%
    71%
    78%
    86%
    88%
    UV - 1 5 12 1 1 - -
    Friday (29 May 2025)
    Time
    02:30
    05:30
    08:30
    11:30
    14:30
    17:30
    20:30
    23:30
    Weather symbols Light shower night Light shower day Thunder shower day Thunder shower day Light shower day Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    50%
    80%
    90%
    90%
    60%
    30%
    40%
    50%
    Temperature (°C)
    27°
    27°
    28°
    29°
    29°
    28°
    28°
    27°
    Feels like temperature (°C)
    30°
    29°
    30°
    31°
    30°
    30°
    30°
    30°
    Wind direction and speed (mph)
    SW
    9
    SW
    9
    SSW
    11
    SW
    13
    SW
    12
    SW
    10
    SW
    8
    SW
    8
    Wind gust (mph)
    22
    24
    30
    31
    27
    22
    18
    18
    Visibility (description)
    G
    G
    G
    VG
    VG
    VG
    G
    G
    Humidity
    91%
    92%
    89%
    83%
    83%
    84%
    88%
    92%
    UV - 1 4 8 2 1 - -

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    Forecast for 06:30 (UTC+5:30), Sat
    Updated 01:12 (UTC+1) on Sat 24 May 2025
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