Slieve Donard (County Down) weather

Forecast days

Light showers.
Sunrise iconSunrise:
Sunset iconSunset:
L UV
L Pollution
No pollen data.
Next low tide: for
Newcastle (Beach)

    7 day forecast for Slieve Donard

    Friday (9 October 2026)
    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 rain Light rain Light rain Heavy rain Light rain Light shower night Light shower night Light shower night Light shower day Mist Sunny intervals Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower night Light shower night Light shower night Light shower night Light shower night
    Chance of precipitation
    90%
    80%
    90%
    90%
    90%
    70%
    80%
    80%
    60%
    30%
    30%
    60%
    90%
    90%
    90%
    80%
    90%
    90%
    80%
    60%
    70%
    70%
    70%
    60%
    Temperature
    8°
    8°
    8°
    8°
    8°
    8°
    7°
    7°
    5°
    4°
    4°
    4°
    4°
    4°
    5°
    5°
    4°
    4°
    3°
    3°
    3°
    3°
    3°
    3°
    Feels like temperature (°C)
    2°
    2°
    2°
    3°
    3°
    2°
    2°
    1°
    -1°
    -2°
    -2°
    -2°
    -2°
    -2°
    -1°
    -2°
    -2°
    -3°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    Wind direction and speed
    WSW
    30
    WSW
    33
    WSW
    33
    WSW
    33
    WSW
    33
    W
    31
    W
    30
    W
    28
    W
    30
    W
    30
    W
    30
    W
    28
    W
    28
    W
    28
    W
    28
    W
    29
    W
    29
    W
    30
    W
    30
    W
    29
    W
    28
    W
    28
    W
    30
    W
    30
    Wind gust (mph)
    32
    37
    34
    34
    37
    32
    30
    31
    30
    30
    31
    33
    34
    34
    35
    36
    36
    35
    32
    32
    32
    32
    33
    32
    Visibility
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    P
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    P
    P
    VP
    Humidity
    99%
    99%
    99%
    99%
    98%
    99%
    98%
    96%
    93%
    90%
    86%
    85%
    84%
    85%
    81%
    76%
    75%
    81%
    85%
    86%
    88%
    91%
    91%
    91%
    UV - - - - - - - 1 1 1 1 2 2 2 2 2 1 1 1 - - - - -
    Saturday (10 October 2026)
    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 Mist Mist Mist Light shower night Light shower night Light shower night Light shower night Light shower night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Light shower day Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Clear night Clear night Mist
    Chance of precipitation
    50%
    40%
    50%
    60%
    50%
    70%
    70%
    50%
    40%
    30%
    40%
    50%
    60%
    60%
    50%
    40%
    40%
    20%
    10%
    10%
    10%
    10%
    10%
    10%
    Temperature (°C)
    3°
    3°
    3°
    3°
    3°
    2°
    2°
    2°
    2°
    2°
    3°
    3°
    3°
    4°
    4°
    4°
    4°
    3°
    3°
    3°
    3°
    3°
    2°
    2°
    Feels like temperature (°C)
    -4°
    -4°
    -4°
    -5°
    -4°
    -5°
    -5°
    -6°
    -6°
    -5°
    -5°
    -4°
    -4°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    -4°
    -4°
    Wind direction and speed (mph)
    W
    31
    W
    33
    W
    33
    W
    33
    W
    31
    W
    31
    W
    30
    W
    32
    W
    32
    W
    32
    W
    34
    WNW
    33
    WNW
    33
    WNW
    34
    WNW
    33
    WNW
    29
    WNW
    29
    WNW
    28
    WNW
    25
    WNW
    23
    WNW
    22
    W
    21
    W
    21
    W
    21
    Wind gust (mph)
    32
    37
    37
    36
    32
    32
    32
    32
    33
    34
    36
    37
    38
    38
    37
    36
    35
    31
    29
    26
    25
    24
    24
    23
    Visibility (description)
    P
    P
    P
    P
    P
    P
    M
    P
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    Humidity
    91%
    91%
    88%
    88%
    88%
    88%
    87%
    88%
    88%
    86%
    83%
    77%
    75%
    72%
    72%
    70%
    72%
    75%
    79%
    80%
    83%
    84%
    85%
    86%
    UV - - - - - - - 1 1 1 1 2 2 2 2 1 1 1 1 - - - - -
    Sunday (11 October 2026)
    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 Mist Clear night Mist Mist Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Mist Mist Mist Fog Fog Fog Fog Fog Fog
    Chance of precipitation
    10%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    <5%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    10%
    20%
    20%
    30%
    30%
    40%
    40%
    Temperature (°C)
    2°
    2°
    1°
    1°
    1°
    1°
    1°
    1°
    2°
    2°
    3°
    4°
    4°
    5°
    5°
    5°
    5°
    5°
    4°
    4°
    5°
    5°
    5°
    5°
    Feels like temperature (°C)
    -4°
    -4°
    -5°
    -5°
    -5°
    -4°
    -4°
    -4°
    -3°
    -2°
    -1°
    0°
    0°
    0°
    0°
    0°
    0°
    0°
    -1°
    -1°
    -1°
    0°
    0°
    0°
    Wind direction and speed (mph)
    W
    19
    W
    18
    W
    18
    W
    17
    W
    16
    W
    15
    WSW
    13
    WSW
    13
    WSW
    13
    WSW
    11
    WSW
    10
    SW
    11
    SW
    13
    SSW
    16
    S
    17
    S
    17
    S
    18
    S
    17
    SSE
    18
    SSE
    19
    SSE
    20
    SSE
    21
    SSE
    21
    S
    22
    Wind gust (mph)
    22
    20
    20
    18
    18
    17
    15
    14
    13
    13
    12
    13
    13
    18
    19
    19
    19
    21
    25
    25
    27
    28
    29
    29
    Visibility (description)
    M
    P
    M
    P
    M
    M
    M
    G
    G
    G
    G
    M
    G
    M
    M
    M
    P
    P
    P
    P
    VP
    VP
    VP
    VP
    Humidity
    86%
    87%
    87%
    88%
    87%
    87%
    85%
    86%
    86%
    84%
    78%
    73%
    72%
    69%
    70%
    71%
    75%
    79%
    85%
    87%
    89%
    90%
    95%
    96%
    UV - - - - - - - 1 1 1 1 2 2 2 2 1 1 1 1 - - - - -
    Monday (12 October 2026)
    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 rain Light rain Light rain Light rain Light rain Light rain Light rain Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog
    Chance of precipitation
    40%
    50%
    50%
    50%
    50%
    60%
    60%
    50%
    50%
    50%
    40%
    40%
    40%
    30%
    30%
    30%
    30%
    30%
    30%
    20%
    20%
    10%
    20%
    20%
    Temperature (°C)
    6°
    6°
    6°
    6°
    7°
    7°
    7°
    7°
    7°
    7°
    8°
    8°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    9°
    Feels like temperature (°C)
    0°
    1°
    1°
    1°
    1°
    2°
    2°
    3°
    2°
    3°
    3°
    4°
    5°
    5°
    5°
    5°
    5°
    5°
    5°
    4°
    5°
    5°
    4°
    4°
    Wind direction and speed (mph)
    S
    24
    S
    24
    S
    24
    S
    23
    S
    24
    S
    23
    S
    23
    SSW
    22
    SSW
    22
    SSW
    21
    SSW
    19
    SSW
    19
    SSW
    19
    SSW
    19
    SSW
    19
    S
    19
    S
    19
    S
    21
    S
    22
    S
    23
    S
    24
    S
    24
    S
    25
    S
    26
    Wind gust (mph)
    29
    30
    29
    29
    29
    29
    27
    26
    25
    23
    22
    20
    21
    20
    21
    21
    20
    24
    23
    24
    28
    30
    32
    33
    Visibility (description)
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    Humidity
    98%
    98%
    99%
    99%
    99%
    99%
    100%
    100%
    100%
    100%
    100%
    99%
    99%
    99%
    99%
    99%
    99%
    99%
    100%
    100%
    100%
    100%
    100%
    100%
    UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 1 - - - - -
    Tuesday (13 October 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Fog Fog Light rain Mist Sunny intervals Sunny day Sunny day Clear night Partly cloudy night
    Chance of precipitation
    20%
    50%
    70%
    50%
    20%
    10%
    <5%
    <5%
    <5%
    Temperature (°C)
    9°
    9°
    9°
    7°
    5°
    6°
    7°
    5°
    4°
    Feels like temperature (°C)
    4°
    4°
    4°
    2°
    0°
    1°
    2°
    1°
    -1°
    Wind direction and speed (mph)
    SSW
    25
    SSW
    25
    SSW
    25
    WSW
    23
    WSW
    21
    WSW
    22
    WSW
    19
    SW
    16
    SSW
    21
    Wind gust (mph)
    32
    33
    33
    28
    28
    26
    22
    20
    26
    Visibility (description)
    VP
    VP
    VP
    VP
    P
    M
    G
    G
    G
    Humidity
    100%
    100%
    97%
    92%
    86%
    70%
    66%
    77%
    80%
    UV - - - 1 1 2 1 - -
    Wednesday (14 October 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Mist Mist Cloudy Sunny intervals Sunny intervals Cloudy Cloudy Mist
    Chance of precipitation
    20%
    40%
    30%
    20%
    20%
    20%
    30%
    30%
    Temperature (°C)
    5°
    5°
    5°
    5°
    5°
    6°
    5°
    5°
    Feels like temperature (°C)
    -1°
    -1°
    -1°
    -1°
    0°
    1°
    0°
    0°
    Wind direction and speed (mph)
    SSW
    23
    SSW
    24
    SW
    26
    SW
    25
    SW
    25
    SW
    22
    SW
    19
    SSW
    19
    Wind gust (mph)
    33
    35
    31
    30
    28
    25
    23
    24
    Visibility (description)
    M
    P
    P
    M
    M
    M
    M
    M
    Humidity
    84%
    85%
    85%
    83%
    74%
    71%
    79%
    84%
    UV - - 1 1 2 1 - -
    Thursday (15 October 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Mist Fog Mist Sunny intervals Cloudy Mist Mist Mist
    Chance of precipitation
    20%
    40%
    40%
    40%
    40%
    30%
    30%
    30%
    Temperature (°C)
    5°
    5°
    5°
    5°
    5°
    5°
    5°
    5°
    Feels like temperature (°C)
    -1°
    -1°
    -1°
    -1°
    0°
    0°
    0°
    -1°
    Wind direction and speed (mph)
    SSW
    22
    SSW
    23
    SW
    23
    SW
    23
    WSW
    24
    W
    21
    W
    19
    W
    19
    Wind gust (mph)
    25
    26
    27
    29
    26
    23
    21
    23
    Visibility (description)
    M
    P
    VP
    P
    M
    M
    P
    P
    Humidity
    86%
    88%
    90%
    86%
    77%
    79%
    85%
    88%
    UV - - 1 1 2 1 - -

    UK video forecast

    Slieve Donard weather map

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    Northern Ireland weather forecast

    Headline:

    Rain Thursday night. Sunny spells and scattered showers on Friday.

    This Evening and Tonight:

    Cloudy with rain at times this evening and into the night, turning heavy at times. Becoming drier later in the night from the north and west with increasingly clear intervals developing. Minimum temperature 10 °C.

    Friday:

    Any lingering rain in the southeast soon clearing. Then a day of sunny intervals and blustery showers, these heavier and more frequent in the west. Windy. Maximum temperature 15 °C.

    Outlook for Saturday to Monday:

    Sunny spells and blustery heavy showers on Saturday, the showers easing later. Mostly dry and bright Sunday, then cloudy with some rain on Monday.

    Updated:

    UK long range weather forecast