90 Min. Weather
mostly cloudy
05:00 21:51 14
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14
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15
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15
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16
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16
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18
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19
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18
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18
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Today, it is heavily cloudy. In the afternoon it will rain. Winds are fresh and gusty. The temperature is currently at 13 degrees and rises to 19 degrees during the day.
WeatherRadar
Forecast
Map 
15
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19
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14
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13
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16
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18
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15
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14
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14
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17
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15
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15
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16
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18
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15
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12
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14
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18
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15
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12
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13
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20
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17
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16
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17
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21
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17
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12
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15
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20
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16
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14
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17
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22
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18
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14
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17
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22
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17
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15
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17
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23
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18
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16
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18
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24
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19
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15
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17
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23
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17
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15
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18
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23
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18
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14
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19
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12
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18
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13
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17
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14
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18
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15
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18
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12
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20
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12
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21
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16
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20
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12
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22
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14
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22
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14
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23
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15
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24
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16
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15
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WindRadar
14 day weather
Tu
12
19
We
13
18
Th
14
17
Fr
15
18
Sa
12
18
Su
12
20
Mo
16
21
Tu
12
20
We
14
22
Th
14
22
Fr
15
23
Sa
16
24
Su
15
23
Mo
15
23
Max (°C)
Min (°C)
TemperatureRadar
Pollen
high
UV Index
today
0
low
Coast
Water 15° / Air 19°
Waves 0.8 m /
gusts up to 40 km/h
Arklow Harbour Opw Station
High Tide 09:44 / 13:03 / 22:01
Low Tide 05:23 / 12:12 / 17:35
Water 15° / Air 18°
Waves 0.8 m /
gusts up to 45 km/h
Arklow Harbour Opw Station
High Tide 10:32 / 14:01 / 22:50
Low Tide 06:14 / 12:47 / 18:22
Regional values
Carlow/Oak Park (63m)
12.3°
fog
Wind SE 7 km/h
Johnstown Castle (53m)
12.5°
fog
Wind SW 10 km/h
Dublin Casement Aerodrome (93m)
12.4°
cloudy
Wind SE 7 km/h
Waterford Airport (36m)
14°
-
Wind W 14 km/h
History
Weather Station Johnstown Castle
Maximum Temperature [°C] 05/20/2026 to 06/15/2026
Precipitation [mm] 05/20/2026 to 06/15/2026
RainfallRadar
Air quality
right now
Astro info
today
05:00 21:51 
16h 51min 05:47 23:54 
Waxing crescent
