Altnahinch Filters (County Antrim) weather

Forecast days

Sunny intervals changing to cloudy by late morning.
Sunrise iconSunrise:
Sunset iconSunset:
M UV
L Pollution

    7 day forecast for Altnahinch Filters

    Today (17 May 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 Partly cloudy night Light shower day Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Light shower day Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light shower night Light shower night Partly cloudy night
    Chance of precipitation
    10%
    70%
    10%
    10%
    20%
    20%
    40%
    50%
    80%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    ≥95%
    90%
    80%
    70%
    60%
    40%
    Temperature
    Feels like temperature (°C)
    Wind direction and speed
    SW
    8
    WSW
    7
    SW
    7
    SW
    8
    SW
    9
    WSW
    9
    WSW
    9
    WSW
    9
    SW
    8
    SW
    7
    SSW
    6
    SW
    6
    SW
    5
    SW
    5
    S
    5
    ENE
    5
    E
    5
    SE
    4
    SE
    4
    SSE
    4
    Wind gust (mph)
    21
    20
    21
    22
    22
    22
    21
    20
    20
    19
    18
    16
    15
    14
    13
    12
    10
    9
    9
    9
    Visibility
    G
    G
    G
    G
    G
    VG
    VG
    VG
    VG
    VG
    VG
    G
    G
    G
    G
    G
    G
    G
    G
    G
    Humidity
    92%
    92%
    93%
    90%
    85%
    76%
    69%
    65%
    65%
    69%
    74%
    79%
    80%
    81%
    83%
    83%
    85%
    89%
    92%
    93%
    UV - 1 1 1 2 3 3 3 2 4 3 3 1 2 1 1 1 1 - -
    Monday (18 May 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 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 Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Light rain Light rain Light rain
    Chance of precipitation
    20%
    10%
    10%
    10%
    20%
    10%
    10%
    10%
    <5%
    <5%
    10%
    10%
    20%
    20%
    20%
    20%
    10%
    10%
    10%
    20%
    40%
    60%
    70%
    80%
    Temperature (°C)
    10°
    10°
    11°
    11°
    12°
    12°
    12°
    11°
    11°
    10°
    Feels like temperature (°C)
    10°
    10°
    10°
    10°
    10°
    Wind direction and speed (mph)
    SE
    4
    E
    4
    E
    4
    E
    4
    E
    4
    E
    4
    E
    4
    E
    3
    SSW
    3
    SSW
    4
    S
    4
    S
    5
    SSE
    5
    SSE
    7
    SSE
    7
    SSE
    8
    SE
    9
    SSE
    10
    SSE
    11
    SSE
    12
    SE
    12
    SE
    12
    SE
    13
    SE
    14
    Wind gust (mph)
    10
    10
    10
    10
    10
    10
    8
    9
    9
    11
    11
    13
    17
    18
    20
    22
    24
    25
    27
    26
    25
    26
    27
    29
    Visibility (description)
    P
    P
    P
    P
    P
    P
    P
    G
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    VG
    G
    P
    P
    Humidity
    94%
    95%
    95%
    95%
    95%
    95%
    95%
    90%
    84%
    77%
    69%
    64%
    62%
    60%
    59%
    58%
    57%
    57%
    58%
    63%
    67%
    76%
    85%
    89%
    UV - - - - - 1 1 1 2 3 4 4 4 4 5 3 3 2 1 1 1 1 - -
    Tuesday (19 May 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 Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain Cloudy Light shower day Light shower day Heavy shower day Heavy shower day Heavy shower day Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain
    Chance of precipitation
    90%
    90%
    90%
    90%
    90%
    90%
    80%
    80%
    70%
    50%
    60%
    80%
    ≥95%
    90%
    90%
    ≥95%
    ≥95%
    ≥95%
    90%
    90%
    90%
    80%
    80%
    80%
    Temperature (°C)
    10°
    11°
    12°
    12°
    13°
    13°
    13°
    14°
    13°
    13°
    12°
    12°
    11°
    11°
    10°
    10°
    Feels like temperature (°C)
    10°
    11°
    11°
    11°
    12°
    11°
    11°
    11°
    10°
    10°
    Wind direction and speed (mph)
    SE
    15
    SE
    16
    SE
    17
    SE
    17
    SE
    17
    SE
    16
    SE
    14
    SSE
    12
    SSE
    11
    S
    11
    S
    11
    S
    11
    S
    11
    SSW
    11
    SSW
    11
    SSW
    11
    SSW
    11
    S
    10
    S
    9
    SSW
    9
    SSW
    9
    SSW
    9
    S
    9
    SSW
    10
    Wind gust (mph)
    31
    31
    34
    33
    32
    31
    28
    23
    22
    22
    23
    23
    24
    24
    25
    26
    24
    22
    20
    19
    18
    18
    19
    20
    Visibility (description)
    P
    P
    P
    P
    VP
    VP
    VP
    VP
    VP
    VP
    P
    M
    M
    M
    M
    M
    G
    M
    M
    M
    M
    M
    M
    M
    Humidity
    91%
    92%
    93%
    93%
    94%
    95%
    96%
    97%
    96%
    96%
    92%
    89%
    89%
    86%
    84%
    79%
    81%
    85%
    87%
    89%
    92%
    93%
    94%
    94%
    UV - - - - - 1 1 1 1 2 3 4 4 3 3 2 1 1 1 1 1 1 - -
    Wednesday (20 May 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 rain Light rain Light rain Light shower day Light shower day Light shower day Cloudy Cloudy Cloudy Overcast Light shower day Overcast Overcast Overcast Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night
    Chance of precipitation
    80%
    70%
    70%
    70%
    70%
    70%
    60%
    50%
    50%
    50%
    50%
    50%
    50%
    50%
    50%
    50%
    40%
    20%
    20%
    10%
    <5%
    10%
    10%
    10%
    Temperature (°C)
    10°
    10°
    10°
    10°
    10°
    11°
    12°
    12°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    13°
    12°
    11°
    10°
    Feels like temperature (°C)
    10°
    10°
    11°
    11°
    11°
    11°
    11°
    11°
    11°
    10°
    Wind direction and speed (mph)
    SSW
    10
    SSW
    11
    SSW
    11
    SSW
    11
    SSW
    11
    SSW
    11
    SSW
    11
    SSW
    11
    SW
    11
    SW
    11
    SW
    12
    SW
    12
    SW
    12
    SW
    13
    SW
    13
    WSW
    13
    WSW
    12
    WSW
    11
    WSW
    10
    WSW
    10
    WSW
    8
    SW
    7
    SSW
    7
    S
    7
    Wind gust (mph)
    20
    21
    21
    22
    22
    21
    21
    22
    22
    24
    25
    26
    26
    26
    26
    25
    22
    22
    22
    19
    16
    13
    13
    13
    Visibility (description)
    M
    M
    P
    M
    M
    P
    P
    P
    M
    M
    M
    M
    G
    G
    M
    G
    M
    G
    G
    G
    G
    G
    G
    G
    Humidity
    95%
    96%
    96%
    96%
    96%
    96%
    96%
    96%
    93%
    91%
    86%
    84%
    78%
    77%
    76%
    78%
    75%
    74%
    73%
    73%
    76%
    84%
    86%
    88%
    UV - - - - - 1 1 1 1 2 3 4 4 4 4 4 3 2 1 1 1 1 - -
    Thursday (21 May 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 Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light shower day Cloudy Cloudy Partly cloudy night Cloudy Cloudy
    Chance of precipitation
    10%
    20%
    30%
    40%
    40%
    30%
    30%
    30%
    40%
    40%
    40%
    50%
    40%
    40%
    40%
    50%
    50%
    50%
    50%
    40%
    30%
    20%
    20%
    20%
    Temperature (°C)
    10°
    10°
    10°
    10°
    10°
    10°
    10°
    11°
    11°
    12°
    13°
    14°
    14°
    15°
    16°
    16°
    16°
    16°
    16°
    16°
    15°
    14°
    13°
    13°
    Feels like temperature (°C)
    10°
    11°
    12°
    12°
    13°
    14°
    14°
    14°
    14°
    14°
    14°
    13°
    12°
    11°
    11°
    Wind direction and speed (mph)
    SSW
    7
    S
    8
    S
    8
    S
    8
    S
    8
    S
    9
    S
    9
    S
    10
    S
    11
    S
    12
    S
    12
    S
    13
    S
    12
    S
    12
    S
    12
    S
    13
    S
    12
    S
    12
    S
    12
    S
    12
    SSE
    11
    SSE
    11
    SSE
    11
    SSE
    10
    Wind gust (mph)
    13
    15
    13
    16
    16
    15
    18
    18
    20
    21
    23
    23
    25
    25
    25
    25
    25
    25
    24
    23
    22
    22
    22
    22
    Visibility (description)
    M
    M
    M
    P
    P
    VP
    VP
    VP
    VP
    P
    P
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    M
    Humidity
    89%
    91%
    92%
    94%
    95%
    96%
    96%
    95%
    93%
    92%
    91%
    90%
    88%
    86%
    84%
    82%
    82%
    82%
    83%
    84%
    86%
    88%
    90%
    90%
    UV - - - - - 1 1 1 1 2 2 3 3 3 3 3 2 2 1 1 1 1 - -
    Friday (22 May 2026)
    Time
    00:00
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    10%
    20%
    30%
    40%
    40%
    30%
    Temperature (°C)
    12°
    12°
    11°
    11°
    14°
    17°
    18°
    16°
    13°
    Feels like temperature (°C)
    10°
    10°
    12°
    15°
    15°
    14°
    11°
    Wind direction and speed (mph)
    SSE
    10
    SSE
    10
    SSE
    10
    SSE
    10
    S
    13
    S
    14
    S
    13
    S
    11
    S
    9
    Wind gust (mph)
    21
    19
    19
    24
    28
    29
    26
    21
    19
    Visibility (description)
    M
    M
    P
    P
    G
    G
    G
    G
    G
    Humidity
    91%
    91%
    92%
    92%
    84%
    72%
    69%
    77%
    90%
    UV - - - 1 3 5 3 1 -
    Saturday (23 May 2026)
    Time
    01:00
    04:00
    07:00
    10:00
    13:00
    16:00
    19:00
    22:00
    Weather symbols Partly cloudy night Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
    Chance of precipitation
    20%
    20%
    20%
    20%
    30%
    20%
    20%
    10%
    Temperature (°C)
    11°
    10°
    10°
    14°
    16°
    18°
    16°
    13°
    Feels like temperature (°C)
    11°
    14°
    15°
    14°
    11°
    Wind direction and speed (mph)
    S
    10
    S
    10
    S
    10
    SSW
    13
    SSW
    14
    SSW
    14
    SSW
    12
    S
    10
    Wind gust (mph)
    21
    20
    25
    28
    29
    28
    24
    22
    Visibility (description)
    G
    P
    P
    G
    G
    VG
    VG
    G
    Humidity
    91%
    93%
    91%
    78%
    69%
    67%
    69%
    79%
    UV - - 1 3 5 3 1 -

    UK video forecast

    Altnahinch Filters weather map

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    Northern Ireland weather forecast

    Headline:

    Bright spells and heavy showers.

    Today:

    Bright spells and showers, the best of the brightness across Counties Antrim and Down during the morning. The showers could be heavy, perhaps the odd rumble of thunder. Maximum temperature 13 °C.

    Tonight:

    Cloudy this evening with rain or showers, occasionally heavy with the odd rumble of thunder. Most showers clear through the night, followed by patchy mist and fog developing. Minimum temperature 4 °C.

    Monday:

    Patchy mist and fog quickly clearing first thing. Otherwise largely dry with sunny spells, but turning cloudier through the afternoon ahead of evening rain setting in. Maximum temperature 14 °C.

    Outlook for Tuesday to Thursday:

    Frequent showers on Tuesday, often heavy. Generally drier and brighter on Wednesday and Thursday, but still the odd spot of rain possible.

    Updated:

    UK long range weather forecast

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