15 km/h
90 Min. Weather
cloudy
Sunrise and sunset 05:23 21:38
21:00
17
°
variably cloudy
22:00
16
°
variably cloudy
23:00
15
°
clear sky
00:00
14
°
variably cloudy
01:00
13
°
variably cloudy
02:00
13
°
clear sky
03:00
13
°
clear sky
04:00
12
°
clear sky
05:00
12
°
clear sky
06:00
12
°
sunny
07:00
13
°
sunny
08:00
16
°
sunny
09:00
18
°
sunny
10:00
19
°
sunny
11:00
21
°
sunny
12:00
21
°
variably cloudy
13:00
21
°
variably cloudy
14:00
21
°
variably cloudy
15:00
21
°
sunny
16:00
21
°
sunny
17:00
20
°
sunny
18:00
20
°
sunny
19:00
20
°
sunny
20:00
19
°
sunny
21:00
17
°
sunny
22:00
16
°
clear sky
23:00
15
°
clear sky
00:00
14
°
clear sky
01:00
13
°
clear sky
02:00
13
°
clear sky
03:00
12
°
clear sky
04:00
11
°
clear sky
05:00
11
°
clear sky
06:00
11
°
sunny
07:00
12
°
sunny
08:00
15
°
sunny
09:00
17
°
sunny
10:00
18
°
sunny
11:00
19
°
sunny
12:00
20
°
variably cloudy
13:00
21
°
cloudy
14:00
20
°
cloudy
15:00
20
°
cloudy
16:00
19
°
cloudy
17:00
19
°
cloudy
18:00
19
°
cloudy
19:00
19
°
cloudy
20:00
18
°
cloudy
21:00
17
°
cloudy
Mostly sunny skies for the whole weekend

WeatherRadar

Forecast
Map

Morning
18
°
sunny
Afternoon
21
°
sunny
Evening
17
°
sunny
Night
11
°
clear sky
Morning
17
°
sunny
Afternoon
21
°
cloudy
Evening
17
°
cloudy
Night
13
°
clear sky
Morning
17
°
variably cloudy
Afternoon
21
°
cloudy
Evening
17
°
variably cloudy
Night
13
°
variably cloudy
Morning
17
°
cloudy
Afternoon
21
°
cloudy
Evening
18
°
variably cloudy
Night
15
°
variably cloudy
Morning
17
°
cloudy
Afternoon
19
°
cloudy
Evening
17
°
variably cloudy
Night
14
°
variably cloudy
Morning
17
°
variably cloudy
Afternoon
22
°
variably cloudy
Evening
19
°
variably cloudy
Night
13
°
variably cloudy
Morning
16
°
cloudy
Afternoon
21
°
cloudy
Evening
17
°
light rain
Night
14
°
cloudy
Morning
16
°
cloudy
Afternoon
22
°
cloudy
Evening
17
°
cloudy
Night
12
°
variably cloudy
Morning
16
°
cloudy
Afternoon
21
°
cloudy
Evening
18
°
cloudy
Night
14
°
cloudy
Morning
16
°
cloudy
Afternoon
22
°
variably cloudy
Evening
17
°
variably cloudy
Night
12
°
cloudy
Morning
14
°
variably cloudy
Afternoon
20
°
variably cloudy
Evening
15
°
cloudy
Night
12
°
cloudy
Morning
15
°
cloudy
Afternoon
20
°
variably cloudy
Evening
17
°
cloudy
Night
13
°
cloudy
Morning
16
°
very cloudy
Afternoon
22
°
variably cloudy
Evening
18
°
variably cloudy
Night
14
°
cloudy
Morning
16
°
cloudy
Afternoon
22
°
variably cloudy
Evening
18
°
variably cloudy
Night
14
°
cloudy
tomorrowSunday, 19/07
21
°
12
°
sunny
MondayMonday, 20/07
21
°
11
°
variably cloudy
TuesdayTuesday, 21/07
21
°
13
°
variably cloudy
WednesdayWednesday, 22/07
21
°
13
°
cloudy
ThursdayThursday, 23/07
19
°
15
°
cloudy
FridayFriday, 24/07
22
°
14
°
variably cloudy
SaturdaySaturday, 25/07
21
°
13
°
cloudy
SundaySunday, 26/07
22
°
14
°
cloudy
MondayMonday, 27/07
21
°
12
°
cloudy
TuesdayTuesday, 28/07
22
°
14
°
variably cloudy
WednesdayWednesday, 29/07
20
°
12
°
variably cloudy
ThursdayThursday, 30/07
20
°
12
°
cloudy
FridayFriday, 31/07
22
°
13
°
cloudy
SaturdaySaturday, 01/08
22
°
14
°
variably cloudy

WindRadar

14 day weather

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

TemperatureRadar

Coast

Water 18°  /  Air 21°
Waves 0.6 m  /  
gusts up to 35 km/h
Arklow Harbour Opw Station
High Tide 11:56 / 15:14
Low Tide 07:40 / 13:46 / 19:34
Water 18°  /  Air 21°
Waves 0.8 m  /  
gusts up to 45 km/h
Arklow Harbour Opw Station
High Tide 00:16 / 12:47 / 16:17
Low Tide 08:36 / 14:11 / 20:28

Regional values

Carlow/Oak Park (63m)
21.1°
-
Wind N 14 km/h

Johnstown Castle (53m)
16.6°
-
Wind NE 14 km/h

Dublin Casement Aerodrome (93m)
19.1°
partly cloudy
Wind NE 14 km/h

Waterford Airport (36m)
18°
-
Wind S 10 km/h

History

Weather Station Johnstown Castle
Maximum Temperature [°C] 06/21/2026 to 07/18/2026
Precipitation [mm] 06/21/2026 to 07/18/2026

RainfallRadar