Knocklayd (County Antrim) weather

Forecast days

Partly cloudy changing to sunny intervals by late morning.
Sunrise iconSunrise:
Sunset iconSunset:
L UV
L Pollution
No pollen data.

    7 day forecast for Knocklayd

    Today (21 January 2026)
    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 Partly cloudy night Partly cloudy night Partly cloudy night Light shower night Light shower day Sunny intervals Sunny intervals Cloudy Overcast Light rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain Light rain Heavy rain
    Chance of precipitation
    10%
    10%
    10%
    40%
    80%
    70%
    40%
    10%
    10%
    10%
    60%
    90%
    ≥95%
    ≥95%
    ≥95%
    90%
    90%
    90%
    90%
    90%
    Temperature
    Feels like temperature (°C)
    -3°
    -4°
    -4°
    -4°
    -3°
    -3°
    -3°
    -3°
    -3°
    -4°
    -4°
    -5°
    -5°
    -4°
    -3°
    -2°
    -2°
    -2°
    -2°
    -1°
    Wind direction and speed
    SSE
    21
    SSE
    18
    SE
    17
    SE
    16
    SE
    15
    SE
    16
    SE
    18
    ESE
    22
    ESE
    26
    ESE
    28
    E
    29
    E
    32
    E
    34
    E
    34
    ESE
    35
    ESE
    36
    SE
    36
    SE
    37
    SE
    37
    SE
    36
    Wind gust (mph)
    26
    23
    22
    23
    25
    28
    32
    36
    38
    39
    41
    42
    43
    43
    42
    40
    42
    40
    41
    41
    Visibility
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    P
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    Humidity
    91%
    91%
    91%
    92%
    92%
    92%
    92%
    91%
    88%
    86%
    85%
    86%
    92%
    95%
    97%
    97%
    98%
    97%
    97%
    96%
    UV - - - - 1 1 1 1 1 1 1 1 1 - - - - - - -
    Thursday (22 January 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 shower night Light rain Light shower night Light shower night Light shower night Light shower night Fog Light rain Light rain Light rain Heavy rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light shower night
    Chance of precipitation
    90%
    70%
    60%
    70%
    70%
    70%
    50%
    50%
    40%
    60%
    80%
    90%
    90%
    80%
    80%
    80%
    80%
    90%
    90%
    80%
    80%
    80%
    60%
    60%
    Temperature (°C)
    Feels like temperature (°C)
    -1°
    -1°
    -1°
    -1°
    -1°
    -1°
    -1°
    -1°
    -1°
    -2°
    -2°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    Wind direction and speed (mph)
    SE
    36
    SE
    35
    SE
    35
    SE
    30
    SE
    29
    SE
    29
    SE
    28
    SE
    28
    SE
    27
    SE
    27
    SE
    28
    SE
    28
    SE
    29
    SE
    29
    SE
    30
    SE
    36
    SE
    36
    SE
    35
    SE
    36
    SE
    36
    SE
    35
    SE
    32
    SE
    29
    SE
    27
    Wind gust (mph)
    41
    41
    40
    39
    38
    37
    37
    36
    36
    36
    36
    37
    37
    38
    39
    39
    41
    41
    43
    44
    43
    36
    30
    28
    Visibility (description)
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    P
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    VP
    P
    Humidity
    96%
    96%
    94%
    94%
    93%
    93%
    93%
    93%
    93%
    93%
    94%
    95%
    94%
    94%
    94%
    94%
    95%
    93%
    94%
    93%
    94%
    94%
    94%
    94%
    UV - - - - - - - - 1 1 1 1 1 1 1 1 1 - - - - - - -
    Friday (23 January 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 Cloudy Light shower night Light shower night Light shower night Mist Mist Cloudy Cloudy Cloudy Mist Overcast Overcast Overcast Overcast Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Fog Fog
    Chance of precipitation
    50%
    50%
    50%
    50%
    40%
    40%
    20%
    10%
    20%
    20%
    30%
    30%
    40%
    40%
    50%
    60%
    70%
    70%
    70%
    70%
    60%
    60%
    50%
    40%
    Temperature (°C)
    Feels like temperature (°C)
    -4°
    -4°
    -4°
    -3°
    -2°
    -3°
    -3°
    -3°
    -3°
    -4°
    -3°
    -4°
    -3°
    -3°
    -3°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    Wind direction and speed (mph)
    SE
    25
    SE
    24
    SE
    25
    ESE
    23
    ESE
    25
    ESE
    27
    ESE
    29
    ESE
    30
    ESE
    32
    ESE
    32
    ESE
    34
    ESE
    34
    ESE
    34
    ESE
    34
    E
    35
    E
    41
    E
    41
    ESE
    40
    E
    40
    E
    39
    ESE
    39
    ESE
    37
    ESE
    36
    ESE
    34
    Wind gust (mph)
    27
    28
    29
    33
    36
    39
    41
    42
    43
    44
    45
    45
    45
    46
    46
    47
    46
    46
    46
    44
    43
    43
    41
    40
    Visibility (description)
    P
    VG
    VG
    VG
    VG
    P
    P
    VG
    VG
    VG
    P
    G
    G
    G
    G
    G
    G
    P
    VP
    VP
    VP
    VP
    VP
    VP
    Humidity
    94%
    93%
    93%
    92%
    92%
    92%
    91%
    89%
    88%
    87%
    87%
    86%
    85%
    85%
    85%
    85%
    85%
    87%
    90%
    91%
    91%
    91%
    91%
    91%
    UV - - - - - - - - 1 1 1 1 1 1 1 1 1 - - - - - - -
    Saturday (24 January 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 Fog Mist Fog Mist Mist Mist Mist Mist Mist Mist Fog Fog Mist Overcast Overcast Overcast Overcast Overcast Mist Mist Mist Mist Mist Overcast
    Chance of precipitation
    30%
    30%
    20%
    10%
    10%
    10%
    10%
    20%
    20%
    20%
    30%
    30%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    Temperature (°C)
    Feels like temperature (°C)
    -4°
    -4°
    -4°
    -3°
    -2°
    -2°
    -2°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    -3°
    -4°
    -3°
    -4°
    -4°
    -4°
    -4°
    -4°
    Wind direction and speed (mph)
    ESE
    33
    ESE
    32
    ESE
    31
    ESE
    27
    ESE
    25
    ESE
    24
    ESE
    23
    E
    23
    ESE
    23
    ESE
    24
    ESE
    25
    ESE
    25
    ESE
    26
    ESE
    26
    ESE
    25
    E
    28
    ESE
    29
    E
    29
    E
    30
    E
    31
    ESE
    32
    ESE
    33
    ESE
    33
    ESE
    32
    Wind gust (mph)
    39
    37
    36
    34
    33
    31
    33
    33
    33
    33
    33
    33
    32
    31
    31
    30
    31
    32
    33
    33
    33
    36
    36
    35
    Visibility (description)
    VP
    VP
    P
    VP
    P
    P
    P
    P
    P
    P
    P
    VP
    VP
    P
    G
    G
    G
    G
    G
    P
    P
    P
    P
    P
    Humidity
    91%
    90%
    91%
    90%
    89%
    89%
    89%
    88%
    88%
    88%
    88%
    88%
    87%
    87%
    86%
    85%
    85%
    86%
    86%
    87%
    87%
    86%
    87%
    87%
    UV - - - - - - - - 1 1 1 1 1 1 1 1 1 - - - - - - -
    Sunday (25 January 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 Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast
    Chance of precipitation
    20%
    20%
    20%
    20%
    10%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    30%
    30%
    30%
    20%
    20%
    20%
    20%
    20%
    20%
    20%
    Temperature (°C)
    Feels like temperature (°C)
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -4°
    -5°
    -5°
    -5°
    -6°
    -6°
    -6°
    Wind direction and speed (mph)
    ESE
    31
    ESE
    30
    ESE
    29
    ESE
    27
    ESE
    26
    ESE
    24
    ESE
    24
    ESE
    24
    ESE
    25
    ESE
    22
    ESE
    23
    ESE
    24
    ESE
    24
    ESE
    23
    ESE
    23
    ESE
    26
    ESE
    24
    ESE
    23
    ESE
    23
    ESE
    23
    ESE
    24
    ESE
    30
    ESE
    30
    ESE
    31
    Wind gust (mph)
    32
    32
    32
    32
    31
    31
    32
    31
    32
    31
    32
    32
    32
    31
    30
    30
    30
    29
    29
    30
    30
    31
    32
    32
    Visibility (description)
    G
    P
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    87%
    87%
    86%
    86%
    85%
    85%
    86%
    86%
    86%
    86%
    86%
    85%
    84%
    83%
    83%
    83%
    84%
    85%
    86%
    86%
    86%
    87%
    89%
    89%
    UV - - - - - - - - 1 1 1 1 1 1 1 1 1 - - - - - - -
    Monday (26 January 2026)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Overcast Overcast Overcast Overcast Overcast Overcast Overcast Light snow
    Chance of precipitation
    10%
    10%
    20%
    20%
    20%
    30%
    40%
    50%
    Temperature (°C)
    Feels like temperature (°C)
    -6°
    -6°
    -6°
    -7°
    -7°
    -8°
    -8°
    -8°
    Wind direction and speed (mph)
    ESE
    32
    SE
    26
    SE
    30
    SE
    33
    SE
    40
    ESE
    52
    ESE
    51
    ESE
    49
    Wind gust (mph)
    35
    32
    36
    44
    54
    54
    52
    54
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    M
    Humidity
    89%
    90%
    88%
    86%
    85%
    83%
    86%
    90%
    UV - - - 1 1 1 - -
    Tuesday (27 January 2026)
    Time
    00:00
    03:00
    06:00
    09:00
    12:00
    15:00
    18:00
    21:00
    Weather symbols Light snow Light snow Mist Mist Cloudy Cloudy Cloudy Cloudy
    Chance of precipitation
    60%
    50%
    50%
    40%
    40%
    30%
    30%
    30%
    Temperature (°C)
    Feels like temperature (°C)
    -9°
    -8°
    -7°
    -7°
    -5°
    -5°
    -6°
    -6°
    Wind direction and speed (mph)
    SE
    45
    SE
    33
    SE
    28
    SE
    25
    SE
    24
    SE
    29
    SE
    25
    SE
    24
    Wind gust (mph)
    50
    40
    34
    28
    28
    31
    27
    26
    Visibility (description)
    P
    VP
    P
    P
    P
    G
    G
    M
    Humidity
    93%
    95%
    95%
    96%
    92%
    91%
    95%
    96%
    UV - - - 1 1 1 - -

    UK video forecast

    Knocklayd weather map

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    Northern Ireland weather forecast

    Headline:

    Mainly dry morning then rain spreading north. Becoming windy.

    Today:

    A mostly dry and bright morning but a few scattered showers are possible. Turning widely cloudy during the afternoon with rain spreading north to all parts. Strengthening easterly winds reaching close to gale force along exposed coasts. Maximum temperature 9 °C.

    Tonight:

    Cloudy with outbreaks of rain continuing through the evening and overnight. A breezy night with strong southeast winds along the coasts. Minimum temperature 5 °C.

    Thursday:

    Further spells of rain continuing, these heavy at times especially over the hills. Winds becoming light. Maximum temperature 8 °C.

    Outlook for Friday to Sunday:

    Bands of rain and showers will push northwards through Friday and Saturday and becoming windy with coastal gales. Mainly dry and bright with lighter winds on Sunday.

    Updated:

    UK long range weather forecast

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