Lough Cowey (County Down) weather

Forecast days

Heavy rain changing to cloudy by nighttime.
Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution

    7 day forecast for Lough Cowey

    Today (3 September 2025)
    Time
    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 Heavy rain Light rain Light shower day Light shower day Light shower day Light shower day Light shower day Light rain Light rain Cloudy Cloudy Cloudy
    Chance of precipitation
    90%
    90%
    80%
    70%
    60%
    60%
    60%
    70%
    60%
    40%
    40%
    30%
    Temperature
    14°
    15°
    15°
    15°
    16°
    16°
    15°
    15°
    14°
    14°
    14°
    13°
    Feels like temperature (°C)
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    13°
    13°
    12°
    Wind direction and speed
    NNW
    6
    WNW
    7
    NW
    8
    WNW
    9
    WNW
    9
    WNW
    9
    WNW
    8
    W
    8
    W
    7
    WSW
    7
    WSW
    7
    WSW
    7
    Wind gust (mph)
    10
    11
    14
    15
    16
    16
    15
    16
    16
    16
    16
    17
    Visibility
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    93%
    92%
    88%
    87%
    83%
    84%
    83%
    85%
    88%
    89%
    88%
    88%
    UV 2 3 3 3 2 1 1 1 1 - - -
    Thursday (4 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 Cloudy Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Heavy shower day Heavy shower day Heavy shower day Heavy shower day Light shower day Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    30%
    20%
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    50%
    70%
    80%
    80%
    80%
    60%
    50%
    40%
    30%
    20%
    10%
    <5%
    Temperature (°C)
    13°
    13°
    12°
    12°
    11°
    11°
    11°
    10°
    12°
    13°
    14°
    16°
    16°
    17°
    17°
    16°
    16°
    16°
    16°
    16°
    14°
    13°
    13°
    12°
    Feels like temperature (°C)
    12°
    12°
    11°
    11°
    11°
    10°
    10°
    10°
    11°
    12°
    14°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    15°
    13°
    13°
    12°
    11°
    Wind direction and speed (mph)
    WSW
    7
    WSW
    7
    WSW
    7
    WSW
    6
    WSW
    5
    WSW
    5
    WSW
    5
    WSW
    5
    WSW
    5
    WSW
    6
    WSW
    7
    W
    7
    W
    7
    WSW
    8
    WSW
    8
    WSW
    8
    W
    8
    W
    7
    W
    7
    WSW
    7
    W
    6
    WSW
    6
    WSW
    6
    WSW
    7
    Wind gust (mph)
    17
    17
    16
    15
    13
    12
    11
    11
    14
    14
    14
    14
    15
    16
    18
    18
    17
    15
    15
    14
    14
    15
    16
    17
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    E
    E
    E
    VG
    VG
    VG
    VG
    VG
    Humidity
    89%
    88%
    89%
    91%
    91%
    92%
    92%
    92%
    87%
    85%
    80%
    75%
    72%
    67%
    67%
    70%
    71%
    74%
    72%
    76%
    82%
    85%
    86%
    86%
    UV - - - - - - 1 1 1 2 3 4 4 5 5 3 2 1 1 1 1 - - -
    Friday (5 September 2025)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy
    Chance of precipitation
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    Temperature (°C)
    12°
    12°
    11°
    11°
    14°
    17°
    17°
    16°
    15°
    Feels like temperature (°C)
    11°
    10°
    10°
    13°
    14°
    14°
    14°
    14°
    Wind direction and speed (mph)
    WSW
    7
    WSW
    7
    WSW
    7
    SW
    7
    SW
    9
    SW
    11
    SSW
    12
    S
    10
    S
    7
    Wind gust (mph)
    18
    20
    21
    20
    23
    23
    22
    19
    17
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    86%
    87%
    87%
    88%
    74%
    61%
    66%
    76%
    85%
    UV - - - 1 3 5 2 1 -
    Saturday (6 September 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy
    Chance of precipitation
    10%
    10%
    30%
    20%
    10%
    30%
    30%
    40%
    Temperature (°C)
    14°
    14°
    14°
    16°
    16°
    17°
    17°
    16°
    Feels like temperature (°C)
    13°
    13°
    13°
    13°
    13°
    14°
    14°
    14°
    Wind direction and speed (mph)
    S
    7
    S
    8
    SSE
    10
    SSE
    15
    SSE
    17
    SSE
    17
    SE
    15
    SE
    16
    Wind gust (mph)
    18
    19
    24
    27
    28
    24
    26
    30
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    Humidity
    88%
    87%
    88%
    84%
    78%
    76%
    77%
    78%
    UV - - 1 2 3 2 1 -
    Sunday (7 September 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Light rain Heavy rain Light rain Light shower day Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    60%
    80%
    70%
    60%
    40%
    30%
    30%
    Temperature (°C)
    16°
    16°
    16°
    16°
    17°
    17°
    16°
    15°
    Feels like temperature (°C)
    13°
    12°
    12°
    13°
    14°
    14°
    13°
    12°
    Wind direction and speed (mph)
    SE
    18
    SE
    19
    SE
    19
    SE
    20
    SSE
    19
    S
    19
    S
    17
    S
    15
    Wind gust (mph)
    34
    38
    36
    29
    28
    25
    22
    21
    Visibility (description)
    VG
    VG
    G
    VG
    VG
    VG
    VG
    VG
    Humidity
    77%
    79%
    86%
    91%
    91%
    84%
    82%
    85%
    UV - - 1 1 3 2 1 -
    Monday (8 September 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Light shower day Sunny intervals Partly cloudy night Partly cloudy night
    Chance of precipitation
    40%
    30%
    40%
    50%
    60%
    50%
    40%
    40%
    Temperature (°C)
    14°
    13°
    12°
    15°
    16°
    16°
    14°
    13°
    Feels like temperature (°C)
    11°
    11°
    10°
    12°
    13°
    12°
    12°
    11°
    Wind direction and speed (mph)
    S
    14
    S
    13
    S
    13
    SSW
    16
    SSW
    17
    S
    19
    S
    16
    SSW
    13
    Wind gust (mph)
    19
    16
    23
    27
    29
    26
    18
    15
    Visibility (description)
    VG
    G
    G
    VG
    VG
    VG
    VG
    G
    Humidity
    86%
    90%
    91%
    84%
    74%
    74%
    81%
    88%
    UV - - 1 2 5 2 1 -
    Tuesday (9 September 2025)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Sunny intervals Light shower day Light shower day Sunny intervals Partly cloudy night Cloudy
    Chance of precipitation
    50%
    40%
    50%
    60%
    60%
    40%
    30%
    30%
    Temperature (°C)
    13°
    13°
    12°
    14°
    16°
    16°
    14°
    13°
    Feels like temperature (°C)
    11°
    11°
    10°
    12°
    13°
    13°
    12°
    11°
    Wind direction and speed (mph)
    SSW
    12
    SW
    11
    SSW
    11
    SSW
    15
    SSW
    16
    SSW
    15
    SSW
    13
    SSW
    11
    Wind gust (mph)
    15
    18
    20
    23
    23
    21
    16
    14
    Visibility (description)
    G
    G
    G
    G
    G
    VG
    VG
    G
    Humidity
    92%
    93%
    93%
    87%
    80%
    79%
    84%
    91%
    UV - - 1 2 4 2 1 -

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    Northern Ireland weather forecast

    Headline:

    Cloudy with rain on Wednesday, drier later.

    Today:

    A cloudy day with outbreaks of rain, occasionally heavy especially in the east. Rain dying from the west during the afternoon with some sunshine breaking through towards evening. Maximum temperature 17 °C.

    Tonight:

    Any showers in east quickly dying out this evening then most will be dry tonight with some clear spells, but a few showers will continue in the far west. Minimum temperature 8 °C.

    Thursday:

    A mostly sunny start. A few showers in far west then scattered showers breaking out across the province by afternoon, briefly heavy Maximum temperature 19 °C.

    Outlook for Friday to Sunday:

    Friday and Saturday will be mainly dry with some sunshine. Sunday cloudy and windy with rain, some heavy.

    Updated:

    UK long range weather forecast

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