Ballycastle (County Antrim) weather

Forecast days

Cloudy changing to light rain by lunchtime.
Sunrise iconSunrise:
Sunset iconSunset:
L UV
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No pollen data.

    7 day forecast for Ballycastle

    Today (21 January 2026)
    Time
    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 Sunny intervals Cloudy Cloudy Overcast Light rain Heavy rain Heavy rain Light rain Heavy rain Light rain Light rain Light rain Light rain Light rain
    Chance of precipitation
    50%
    10%
    <5%
    30%
    80%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    90%
    90%
    ≥95%
    ≥95%
    Temperature
    Feels like temperature (°C)
    Wind direction and speed
    SE
    14
    ESE
    16
    ESE
    18
    ESE
    19
    E
    19
    E
    20
    E
    20
    E
    19
    ESE
    18
    ESE
    18
    SE
    17
    SE
    18
    SE
    18
    SE
    18
    Wind gust (mph)
    30
    36
    37
    37
    38
    41
    41
    40
    38
    37
    38
    38
    38
    38
    Visibility
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    M
    M
    G
    G
    M
    M
    Humidity
    88%
    86%
    85%
    85%
    85%
    86%
    92%
    93%
    95%
    95%
    96%
    96%
    95%
    95%
    UV 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 rain Light shower night Light shower night Light shower night Light shower night Light shower night Light shower night Light rain Light rain Light rain Light rain Light rain Heavy rain Light rain Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain
    Chance of precipitation
    90%
    80%
    80%
    60%
    70%
    60%
    80%
    60%
    60%
    60%
    60%
    70%
    80%
    90%
    90%
    90%
    90%
    90%
    90%
    90%
    90%
    80%
    90%
    90%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    SE
    17
    SE
    16
    SE
    16
    SE
    16
    SE
    16
    SE
    15
    SE
    15
    SE
    15
    SE
    14
    SE
    14
    SE
    15
    SE
    15
    SE
    15
    SE
    15
    SE
    15
    ESE
    15
    ESE
    15
    ESE
    15
    ESE
    16
    ESE
    16
    ESE
    16
    SE
    16
    ESE
    15
    ESE
    15
    Wind gust (mph)
    38
    36
    37
    36
    36
    37
    36
    36
    34
    34
    33
    33
    31
    32
    33
    33
    33
    34
    35
    36
    38
    31
    33
    29
    Visibility (description)
    G
    G
    VG
    VG
    E
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    M
    M
    M
    M
    G
    G
    G
    G
    Humidity
    95%
    94%
    93%
    92%
    92%
    92%
    92%
    92%
    92%
    92%
    92%
    92%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    93%
    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 Light rain Light shower night Light shower night Light shower night Light shower night Light shower night Partly cloudy night Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Light rain Light rain Light rain Light rain Light rain Light rain Light rain Overcast Overcast
    Chance of precipitation
    80%
    80%
    70%
    70%
    60%
    50%
    30%
    20%
    30%
    30%
    40%
    40%
    40%
    40%
    50%
    50%
    60%
    70%
    60%
    60%
    60%
    50%
    50%
    50%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ESE
    14
    ESE
    13
    ESE
    14
    ESE
    14
    ESE
    14
    ESE
    14
    ESE
    15
    ESE
    17
    ESE
    18
    ESE
    19
    ESE
    20
    ESE
    21
    ESE
    21
    ESE
    21
    E
    21
    E
    21
    E
    21
    E
    20
    E
    20
    E
    19
    E
    19
    ESE
    18
    E
    17
    ESE
    17
    Wind gust (mph)
    28
    29
    31
    33
    34
    36
    39
    39
    41
    42
    44
    45
    45
    45
    45
    44
    43
    42
    41
    40
    39
    38
    38
    36
    Visibility (description)
    G
    G
    VG
    VG
    E
    E
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    VG
    VG
    VG
    Humidity
    93%
    93%
    93%
    92%
    92%
    92%
    91%
    89%
    87%
    86%
    86%
    85%
    85%
    84%
    84%
    84%
    86%
    87%
    88%
    88%
    88%
    89%
    89%
    88%
    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 Overcast 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
    40%
    40%
    40%
    30%
    40%
    40%
    40%
    40%
    30%
    30%
    20%
    20%
    20%
    30%
    30%
    30%
    30%
    30%
    30%
    30%
    30%
    30%
    30%
    30%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ESE
    16
    E
    15
    ESE
    15
    ESE
    14
    ESE
    14
    ESE
    13
    ESE
    13
    ESE
    13
    E
    13
    ESE
    12
    E
    12
    E
    13
    ESE
    13
    ESE
    12
    E
    12
    E
    12
    E
    11
    E
    12
    E
    12
    E
    12
    ESE
    12
    ESE
    12
    ESE
    12
    ESE
    11
    Wind gust (mph)
    34
    34
    32
    29
    28
    28
    27
    26
    26
    26
    25
    24
    24
    24
    24
    24
    24
    26
    26
    26
    26
    25
    25
    24
    Visibility (description)
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    88%
    88%
    88%
    88%
    88%
    89%
    89%
    88%
    90%
    89%
    87%
    86%
    85%
    84%
    84%
    84%
    85%
    85%
    85%
    87%
    87%
    87%
    87%
    86%
    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 Overcast 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
    30%
    20%
    20%
    20%
    20%
    30%
    30%
    20%
    30%
    20%
    20%
    20%
    20%
    30%
    30%
    30%
    40%
    30%
    30%
    30%
    20%
    20%
    20%
    20%
    Temperature (°C)
    Feels like temperature (°C)
    Wind direction and speed (mph)
    ESE
    11
    ESE
    10
    ESE
    10
    ESE
    10
    ESE
    10
    ESE
    10
    ESE
    10
    ESE
    11
    ESE
    11
    ESE
    11
    ESE
    11
    ESE
    12
    ESE
    12
    ESE
    12
    ESE
    12
    ESE
    11
    ESE
    11
    SE
    10
    SE
    10
    SE
    11
    SE
    11
    SE
    10
    SE
    11
    SE
    11
    Wind gust (mph)
    23
    23
    21
    21
    21
    21
    22
    23
    23
    23
    21
    24
    21
    21
    21
    23
    23
    23
    23
    23
    25
    24
    22
    22
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    86%
    87%
    87%
    87%
    88%
    87%
    89%
    87%
    86%
    86%
    84%
    84%
    83%
    82%
    80%
    81%
    83%
    86%
    86%
    86%
    86%
    86%
    87%
    87%
    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 rain
    Chance of precipitation
    10%
    10%
    10%
    10%
    10%
    30%
    40%
    50%
    Temperature (°C)
    Feels like temperature (°C)
    -1°
    Wind direction and speed (mph)
    SE
    11
    SE
    12
    SE
    14
    SE
    16
    SE
    20
    SE
    21
    ESE
    21
    ESE
    20
    Wind gust (mph)
    23
    26
    31
    40
    43
    44
    44
    42
    Visibility (description)
    G
    G
    G
    G
    G
    G
    G
    M
    Humidity
    87%
    88%
    89%
    87%
    84%
    81%
    85%
    89%
    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 rain Light rain Light rain Light rain Drizzle Overcast Cloudy Cloudy
    Chance of precipitation
    60%
    50%
    60%
    50%
    50%
    50%
    50%
    50%
    Temperature (°C)
    Feels like temperature (°C)
    -1°
    -1°
    -1°
    -1°
    Wind direction and speed (mph)
    SE
    18
    SE
    17
    SE
    15
    SE
    13
    SE
    13
    SE
    12
    SE
    10
    SE
    9
    Wind gust (mph)
    34
    23
    16
    19
    20
    13
    11
    11
    Visibility (description)
    M
    M
    M
    M
    M
    M
    M
    M
    Humidity
    93%
    94%
    95%
    96%
    94%
    93%
    96%
    96%
    UV - - - 1 1 1 - -

    UK video forecast

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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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