90 Min. Weather
isolated showers possible
06:17 20:38 16
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16
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17
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17
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17
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17
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16
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16
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15
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14
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13
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12
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12
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11
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11
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10
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10
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9
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9
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9
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11
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13
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15
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16
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17
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17
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18
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18
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17
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17
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16
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16
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15
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13
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12
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12
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11
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10
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10
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9
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9
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9
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9
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9
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11
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15
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16
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17
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18
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Today, there will be sunny spells. Light showers will occasionally move through in the afternoon. The temperature will be around 16 degrees for the next few hours.
WeatherRadar
Forecast
Map 
17
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14
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9
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13
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18
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13
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9
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15
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18
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13
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9
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14
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20
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16
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16
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16
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18
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17
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16
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18
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20
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16
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13
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15
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20
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15
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13
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15
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22
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15
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12
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14
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19
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15
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13
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14
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19
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15
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12
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14
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19
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15
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11
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13
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19
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15
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11
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14
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20
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15
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12
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14
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20
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14
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10
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17
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9
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18
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9
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18
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9
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20
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9
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18
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16
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20
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16
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20
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13
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22
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13
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19
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12
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19
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13
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19
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12
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19
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11
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20
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11
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20
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12
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WindRadar
14 day weather
Fr
9
17
Sa
9
18
Su
9
18
Mo
9
20
Tu
16
18
We
16
20
Th
13
20
Fr
13
22
Sa
12
19
Su
13
19
Mo
12
19
Tu
11
19
We
11
20
Th
12
20
Max (°C)
Min (°C)
TemperatureRadar
Pollen
low
UV Index
today
2
low
Coast
Water 19° / Air 17°
Waves 0.8 m /
gusts up to 35 km/h
Arklow Harbour Opw Station
High Tide 01:55 / 08:22 / 20:36
Low Tide 00:11 / 03:15 / 13:27
Water 19° / Air 18°
Waves 0.6 m /
gusts up to 30 km/h
Arklow Harbour Opw Station
High Tide 09:28 / 21:26
Low Tide 03:21 / 14:27
Regional values
Carlow/Oak Park (63m)
13.7°
mostly clear
Wind N 18 km/h
Johnstown Castle (53m)
15.3°
mostly clear
Wind N 18 km/h
Dublin Casement Aerodrome (93m)
13.5°
partly cloudy
Wind N 18 km/h
Waterford Airport (36m)
16°
mostly clear
Wind N 21 km/h
Gusts 39 km/h
History
Weather Station Johnstown Castle
Maximum Temperature [°C] 07/25/2026 to 08/21/2026
Precipitation [mm] 07/25/2026 to 08/21/2026
RainfallRadar
Air quality
right now
Astro info
today
06:17 20:38 
14h 21min 17:15 23:35 
Waxing gibbous
