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    ECMWF, GFS, ICON, GEM
    New: Official Warnings from National Meteorological Institutes Warning

    Castlewellan

    World / United Kingdom / Northern Ireland

    54°15'N / 5°56'W / Altitude 128 m / 11:56 2026/04/03, Europe/London (UTC+1)

    fog 8 °C
    Wind speed 17 km/h
     
    Humidity 93 %
    Visibility 5 km
    Clouds 100 %
    Cloud base 182 m

    Calculated from nearby stations (11:20 2026/04/03)

    Open Radar Map

    Weather for the next 24 hours

    12:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:0000:00 tomorrow01:00 tomorrow02:00 tomorrow03:00 tomorrow04:00 tomorrow05:00 tomorrow06:00 tomorrow07:00 tomorrow08:00 tomorrow09:00 tomorrow10:00 tomorrow11:00 tomorrow12:00 tomorrow
    mostly cloudy
    10 °C
    0.1 mm
    80 %
    W
    26 km/h
    Gust:
    58 km/h
    overcast
    11 °C
    0.4 mm
    80 %
    W
    33 km/h
    Gust:
    61 km/h
    overcast
    9 °C
    0.3 mm
    70 %
    W
    37 km/h
    Gust:
    72 km/h
    partly cloudy
    9 °C
    0 mm
    10 %
    W
    39 km/h
    Gust:
    65 km/h
    partly cloudy
    9 °C
    0 mm
    0 %
    W
    38 km/h
    Gust:
    65 km/h
    partly cloudy
    8 °C
    0 mm
    10 %
    W
    36 km/h
    Gust:
    65 km/h
    clear sky with few clouds
    8 °C
    0 mm
    0 %
    W
    33 km/h
    Gust:
    61 km/h
    clear sky with few clouds
    7 °C
    0 mm
    0 %
    W
    29 km/h
    Gust:
    54 km/h
    clear sky with few clouds
    5 °C
    0 mm
    0 %
    W
    25 km/h
    Gust:
    47 km/h
    partly cloudy
    4 °C
    0 mm
    0 %
    W
    19 km/h
    clear sky with few clouds
    4 °C
    0 mm
    0 %
    W
    17 km/h
    partly cloudy
    3 °C
    0 mm
    0 %
    W
    15 km/h
    partly cloudy
    3 °C
    0 mm
    0 %
    W
    11 km/h
    partly cloudy
    3 °C
    0 mm
    0 %
    W
    11 km/h
    partly cloudy
    3 °C
    0 mm
    0 %
    W
    9 km/h
    overcast
    2 °C
    0 mm
    0 %
    W
    7 km/h
    mostly cloudy
    2 °C
    0 mm
    10 %
    W
    5 km/h
    overcast
    2 °C
    0 mm
    10 %
    W
    3 km/h
    overcast
    2 °C
    0 mm
    10 %
    S
    3 km/h
    overcast with light rain
    3 °C
    0 mm
    40 %
    S
    3 km/h
    overcast with rain
    3 °C
    0.4 mm
    90 %
    E
    3 km/h
    overcast with rain
    4 °C
    1 mm
    90 %
    SE
    14 km/h
    overcast with rain
    5 °C
    1 mm
    100 %
    SE
    23 km/h
    overcast with rain
    6 °C
    0.8 mm
    90 %
    SE
    27 km/h
    Gust:
    47 km/h
    overcast
    8 °C
    0 mm
    50 %
    S
    25 km/h
    Gust:
    43 km/h

    Forecast

    01:0004:0007:0010:0013:0016:0019:0022:00
    partly cloudy
    3 °C
    0 mm
    0 %
    W
    11 km/h
    mostly cloudy
    2 °C
    0 mm
    10 %
    W
    5 km/h
    overcast with light rain
    3 °C
    0 mm
    40 %
    S
    3 km/h
    overcast with rain
    5 °C
    2.4 mm
    100 %
    SE
    23 km/h
    overcast with rain
    10 °C
    0.8 mm
    90 %
    S
    31 km/h
    Gust:
    50 km/h
    overcast with light rain
    11 °C
    0.2 mm
    70 %
    S
    30 km/h
    Gust:
    61 km/h
    overcast with heavy rain
    6 °C
    4.1 mm
    90 %
    W
    41 km/h
    Gust:
    79 km/h
    partly cloudy
    4 °C
    0 mm
    50 %
    W
    31 km/h
    Gust:
    54 km/h

    Meteogram

    42128672052211111171012121111999779
    13
    11
    9
    7
    5
    3
    1
    -1
    Fri
    03
    overcast with light rain
    Sat
    04
    overcast with light rain
    Sun
    05
    partly cloudy
    Mon
    06
    mostly cloudy
    Tue
    07
    overcast with rain
    Wed
    08
    overcast with light rain
    Thu
    09
    mostly cloudy
    Fri
    10
    overcast with rain
    Sat
    11
    mixed with rain showers
    Sun
    12
    overcast with rain
    Mon
    13
    mixed with rain showers
    Tue
    14
    mixed with rain showers
    Wed
    15
    mixed with rain showers
    Thu
    16
    mixed with rain showers

    Air quality (AQI)


    Air quality index (marked as AQI) is developed by Environmental Protection Agency. Values over 300 represents hazardous air quality, between 200-300 very unhealthy, 150-200 unhealthy, 100-150 unhealthy for sensitive groups and below 100 or rather below 50 the air quality is good.

    Sun and Moon

    Heading: Time:
    Phase: Altitude:


    Heading: Time:
    Illumination: Altitude:


    Date rise set rise Illumination


    Phase Time Length