from the South-West15 km/h
90 Min. Weather
cloudy
Sunrise and sunset 06:35 20:13
10:00
17
°
cloudyfrom the South-West
11:00
18
°
cloudyfrom the South-West
12:00
18
°
very cloudyfrom the South-West
13:00
19
°
very cloudyfrom the South-West
14:00
19
°
very cloudyfrom the South-West
15:00
19
°
cloudyfrom the South-West
16:00
18
°
cloudyfrom the South-West
17:00
18
°
cloudyfrom the South-West
18:00
17
°
rain showersfrom the South-West
19:00
17
°
rainfrom the South-West
20:00
16
°
rainfrom the South-West
21:00
16
°
light rainfrom the South-West
22:00
15
°
very cloudyfrom the South-West
23:00
15
°
very cloudyfrom the South-West
00:00
15
°
very cloudyfrom the South-West
01:00
15
°
very cloudyfrom the South-West
02:00
15
°
light rainfrom the South-West
03:00
15
°
light rainfrom the South
04:00
15
°
rainfrom the South
05:00
16
°
rainfrom the South
06:00
16
°
rainfrom the South
07:00
16
°
light rainfrom the South
08:00
16
°
very cloudyfrom the South
09:00
17
°
rain showersfrom the South-West
10:00
18
°
rain showersfrom the South-West
11:00
19
°
cloudyfrom the South-West
12:00
20
°
cloudyfrom the South-West
13:00
21
°
rain showersfrom the South-West
14:00
21
°
rain showersfrom the South-West
15:00
22
°
cloudyfrom the South-West
16:00
22
°
cloudyfrom the West
17:00
22
°
cloudyfrom the West
18:00
21
°
cloudyfrom the South-West
19:00
20
°
cloudyfrom the South-West
20:00
19
°
cloudyfrom the South-West
21:00
18
°
cloudyfrom the South-West
22:00
18
°
cloudyfrom the South-West
23:00
18
°
cloudyfrom the South-West
00:00
18
°
cloudyfrom the West
01:00
17
°
cloudyfrom the West
02:00
17
°
cloudyfrom the West
03:00
16
°
variably cloudyfrom the West
04:00
16
°
variably cloudyfrom the South-West
05:00
16
°
cloudyfrom the South-West
06:00
16
°
very cloudyfrom the South-West
07:00
16
°
very cloudyfrom the South-West
08:00
17
°
very cloudyfrom the South-West
09:00
17
°
very cloudyfrom the South-West
10:00
18
°
very cloudyfrom the South-West
Some brightness, but patchy rain later

WeatherRadar

Forecast
Map

Morning
16
°
cloudyfrom the South-West
Afternoon
19
°
cloudyfrom the South-West
Evening
16
°
rainfrom the South-West
Night
15
°
rainfrom the South
Morning
17
°
light rainfrom the South-West
Afternoon
22
°
rain showersfrom the West
Evening
18
°
cloudyfrom the South-West
Night
16
°
cloudyfrom the West
Morning
17
°
very cloudyfrom the South-West
Afternoon
21
°
light rainfrom the South-West
Evening
18
°
very cloudyfrom the South-West
Night
15
°
rainfrom the South-West
Morning
15
°
light rainfrom the West
Afternoon
17
°
very cloudyfrom the West
Evening
13
°
cloudyfrom the West
Night
10
°
cloudyfrom the West
Morning
13
°
very cloudyfrom the West
Afternoon
16
°
very cloudyfrom the South
Evening
14
°
rainfrom the South-East
Night
13
°
rainfrom the East
Morning
13
°
rain showersfrom the North
Afternoon
21
°
variably cloudyfrom the South
Evening
16
°
variably cloudyfrom the South
Night
13
°
cloudyfrom the South-West
Morning
15
°
cloudyfrom the West
Afternoon
21
°
cloudyfrom the North-West
Evening
16
°
cloudyfrom the South-West
Night
13
°
cloudyfrom the South-East
Morning
14
°
cloudyfrom the South
Afternoon
18
°
light rainfrom the South
Evening
18
°
light rainfrom the South-West
Night
14
°
cloudyfrom the South-West
Morning
15
°
cloudyfrom the West
Afternoon
19
°
cloudyfrom the West
Evening
14
°
variably cloudyfrom the South-West
Night
13
°
cloudyfrom the South-West
Morning
14
°
cloudyfrom the West
Afternoon
19
°
cloudyfrom the West
Evening
14
°
cloudyfrom the West
Night
12
°
cloudyfrom the West
Morning
14
°
cloudyfrom the West
Afternoon
19
°
cloudyfrom the North-West
Evening
14
°
cloudyfrom the West
Night
12
°
cloudyfrom the South-West
Morning
14
°
cloudyfrom the South
Afternoon
20
°
cloudyfrom the South
Evening
14
°
variably cloudyfrom the South-East
Night
12
°
variably cloudyfrom the East
Morning
15
°
variably cloudyfrom the South-East
Afternoon
20
°
cloudyfrom the South-East
Evening
16
°
variably cloudyfrom the South-East
Night
15
°
cloudyfrom the South-East
Morning
17
°
cloudyfrom the South-East
Afternoon
21
°
cloudyfrom the South
Evening
17
°
cloudyfrom the West
Night
15
°
cloudyfrom the North-West
todayTuesday, 01/09
19
°
11
°
light rainfrom the South-West
tomorrowWednesday, 02/09
22
°
15
°
rain showersfrom the South-West
ThursdayThursday, 03/09
21
°
16
°
light rainfrom the South-West
FridayFriday, 04/09
17
°
15
°
very cloudyfrom the West
SaturdaySaturday, 05/09
16
°
10
°
very cloudyfrom the East
SundaySunday, 06/09
21
°
13
°
rain showersfrom the South-West
MondayMonday, 07/09
21
°
13
°
cloudyfrom the West
TuesdayTuesday, 08/09
18
°
13
°
light rainfrom the South
WednesdayWednesday, 09/09
19
°
14
°
cloudyfrom the South-West
ThursdayThursday, 10/09
19
°
13
°
cloudyfrom the West
FridayFriday, 11/09
19
°
12
°
cloudyfrom the West
SaturdaySaturday, 12/09
20
°
12
°
cloudyfrom the South
SundaySunday, 13/09
20
°
12
°
variably cloudyfrom the South-East
MondayMonday, 14/09
21
°
15
°
cloudyfrom the South

WindRadar

14 day weather

Tu
11
19
We
15
22
Th
16
21
Fr
15
17
Sa
10
16
Su
13
21
Mo
13
21
Tu
13
18
We
14
19
Th
13
19
Fr
12
19
Sa
12
20
Su
12
20
Mo
15
21
Max (°C)
Min (°C)
moreless
Weather Trend Ireland

TemperatureRadar

Coast

Water 18°  /  Air 19°
Waves 0.8 m  /  
gusts up to 40 km/h
Arklow Harbour Opw Station
High Tide 11:32 / 15:16
Low Tide 07:15 / 14:26 / 19:24
Water 18°  /  Air 22°
Waves 1.2 m  /  
gusts up to 45 km/h
Arklow Harbour Opw Station
High Tide 00:04 / 12:10 / 16:28
Low Tide 08:06 / 14:52 / 20:23

Regional values

Carlow/Oak Park (63m)
13.9°
overcast
Wind S 10 km/h

Johnstown Castle (53m)
14.5°
cloudy
Wind SW 10 km/h

Dublin Casement Aerodrome (93m)
14.4°
partly cloudy
Wind SW 25 km/h

Waterford Airport (36m)
16°
-
Wind W 10 km/h

History

Weather Station Johnstown Castle
Maximum Temperature [°C] 08/05/2026 to 09/01/2026
Precipitation [mm] 08/05/2026 to 09/01/2026

RainfallRadar