90 Min. Weather
unsettled with showers
06:54 AM 07:47 PM 19
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Today, there is rain in the morning. In the afternoon there will be a mix of sunny spells and some showers. Winds are fresh and gusty. The temperature is currently at 18 degrees and rises to 21 degrees during the day.
WeatherRadar
Forecast
Map 
17
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21
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17
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15
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20
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15
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15
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17
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20
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18
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WindRadar
14 day weather
Sa
12
21
Su
15
20
Mo
15
20
Tu
12
18
We
12
16
Th
11
17
Fr
11
17
Sa
12
18
Su
13
20
Mo
12
18
Tu
11
18
We
12
20
Th
15
21
Fr
14
21
Max (°C)
Min (°C)
TemperatureRadar
Pollen
none
UV Index
today
1
low
Coast
Water 17° / Air 21°
Waves 1.5 m /
gusts up to 50 km/h
Arklow Harbour Opw Station
High Tide 09:38 AM / 09:56 PM
Low Tide 05:18 AM / 05:17 PM
Water 17° / Air 20°
Waves 0.8 m /
gusts up to 25 km/h
Arklow Harbour Opw Station
High Tide 10:17 AM / 10:36 PM
Low Tide 05:59 AM / 05:58 PM
Regional values
Carlow/Oak Park (63m)
16.8°
slight rain showers
Wind S 14 km/h
Johnstown Castle (53m)
16.8°
slight rain showers
Wind SW 21 km/h
Dublin Casement Aerodrome (93m)
17.6°
cloudy
Wind SW 36 km/h
Waterford Airport (36m)
17°
slight rain
Wind W 25 km/h
History
Weather Station Johnstown Castle
Maximum Temperature [°C] 08/16/2026 to 09/12/2026
Precipitation [mm] 08/16/2026 to 09/12/2026
RainfallRadar
Air quality
right now
Astro info
today
06:54 AM 07:47 PM 
12h 53min 08:36 AM 07:51 PM 
Waxing crescent
