90 Min. Weather
mostly cloudy
05:34 21:27 17
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17
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16
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15
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15
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14
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14
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13
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18
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18
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18
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Today, it is variably cloudy in the evening and overnight, along with a strong breeze. The temperature is currently at 18 degrees and drops to around 13 degrees in the night.
WeatherRadar
Forecast
Map 
17
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22
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20
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17
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19
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21
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18
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16
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19
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22
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18
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14
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16
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20
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16
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9
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14
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20
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16
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12
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16
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21
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18
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11
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14
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19
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17
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13
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16
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21
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17
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14
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17
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21
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17
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14
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16
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21
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16
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13
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16
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21
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16
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13
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15
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21
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16
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12
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15
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21
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14
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11
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14
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20
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14
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11
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22
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13
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21
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17
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22
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16
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20
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14
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20
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9
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21
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12
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19
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11
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21
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13
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21
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14
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21
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14
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13
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12
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11
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WindRadar
14 day weather
Mo
13
22
Tu
17
21
We
16
22
Th
14
20
Fr
9
20
Sa
12
21
Su
11
19
Mo
13
21
Tu
14
21
We
14
21
Th
13
21
Fr
13
21
Sa
12
21
Su
11
20
Max (°C)
Min (°C)
TemperatureRadar
Pollen
high
UV Index
tomorrow
0
low
Coast
Water 18° / Air 20°
Waves 0.6 m /
gusts up to 55 km/h
Arklow Harbour Opw Station
High Tide 06:52 / 11:30 / 23:13
Low Tide 03:37 / 07:35 / 15:37
Water 18° / Air 22°
Waves 0.6 m /
gusts up to 40 km/h
Arklow Harbour Opw Station
High Tide 07:27 / 12:04 / 20:18 / 23:30
Low Tide 04:04 / 08:49 / 16:01 / 21:22
Regional values
Carlow/Oak Park (63m)
18.1°
overcast
Wind W 25 km/h
Johnstown Castle (53m)
18.1°
cloudy
Wind W 18 km/h
Dublin Casement Aerodrome (93m)
17.6°
cloudy
Wind W 28 km/h
Waterford Airport (36m)
17°
mostly clear
Wind NW 21 km/h
Gusts 39 km/h
History
Weather Station Johnstown Castle
Maximum Temperature [°C] 06/29/2026 to 07/26/2026
Precipitation [mm] 06/29/2026 to 07/26/2026
RainfallRadar
Air quality
right now
Astro info
today
05:34 21:27 
15h 53min 20:16 01:42 
Waxing gibbous
