15 km/h
90 Min. Weather
sunny
Sunrise and sunset 05:16 21:32
17:00
18
°
sunny
18:00
18
°
sunny
19:00
18
°
sunny
20:00
18
°
sunny
21:00
17
°
sunny
22:00
16
°
clear sky
23:00
16
°
clear sky
00:00
16
°
clear sky
01:00
15
°
clear sky
02:00
15
°
clear sky
03:00
15
°
clear sky
04:00
15
°
clear sky
05:00
15
°
variably cloudy
06:00
15
°
variably cloudy
07:00
16
°
variably cloudy
08:00
16
°
variably cloudy
09:00
17
°
variably cloudy
10:00
17
°
cloudy
11:00
18
°
cloudy
12:00
18
°
variably cloudy
13:00
18
°
sunny
14:00
18
°
sunny
15:00
19
°
sunny
16:00
19
°
sunny
17:00
18
°
sunny
18:00
18
°
sunny
19:00
18
°
sunny
20:00
17
°
sunny
21:00
16
°
sunny
22:00
15
°
clear sky
23:00
15
°
variably cloudy
00:00
15
°
variably cloudy
01:00
15
°
variably cloudy
02:00
15
°
variably cloudy
03:00
15
°
cloudy
04:00
15
°
cloudy
05:00
15
°
cloudy
06:00
15
°
cloudy
07:00
15
°
very cloudy
08:00
15
°
very cloudy
09:00
16
°
very cloudy
10:00
16
°
very cloudy
11:00
17
°
cloudy
12:00
18
°
variably cloudy
13:00
18
°
variably cloudy
14:00
19
°
variably cloudy
15:00
19
°
variably cloudy
16:00
19
°
variably cloudy
17:00
19
°
variably cloudy
A much cloudier outlook tomorrow

WeatherRadar

Forecast
Map

Afternoon
18
°
variably cloudy
Evening
17
°
sunny
Night
15
°
variably cloudy
Morning
17
°
variably cloudy
Afternoon
19
°
sunny
Evening
16
°
sunny
Night
15
°
cloudy
Morning
16
°
cloudy
Afternoon
19
°
variably cloudy
Evening
17
°
variably cloudy
Night
15
°
variably cloudy
Morning
17
°
cloudy
Afternoon
19
°
sunny
Evening
17
°
sunny
Night
13
°
variably cloudy
Morning
17
°
variably cloudy
Afternoon
19
°
variably cloudy
Evening
17
°
variably cloudy
Night
16
°
very cloudy
Morning
16
°
rain showers
Afternoon
18
°
very cloudy
Evening
17
°
very cloudy
Night
16
°
very cloudy
Morning
16
°
cloudy
Afternoon
20
°
variably cloudy
Evening
17
°
cloudy
Night
14
°
variably cloudy
Morning
15
°
cloudy
Afternoon
19
°
cloudy
Evening
16
°
very cloudy
Night
13
°
cloudy
Morning
14
°
variably cloudy
Afternoon
19
°
variably cloudy
Evening
16
°
variably cloudy
Night
12
°
variably cloudy
Morning
14
°
cloudy
Afternoon
20
°
variably cloudy
Evening
16
°
cloudy
Night
14
°
very cloudy
Morning
15
°
very cloudy
Afternoon
18
°
cloudy
Evening
15
°
cloudy
Night
12
°
cloudy
Morning
15
°
cloudy
Afternoon
20
°
variably cloudy
Evening
16
°
cloudy
Night
13
°
variably cloudy
Morning
15
°
variably cloudy
Afternoon
20
°
cloudy
Evening
16
°
variably cloudy
Night
13
°
variably cloudy
Morning
16
°
variably cloudy
Afternoon
21
°
variably cloudy
Evening
17
°
cloudy
Night
13
°
cloudy
todayMonday, 20/07
18
°
14
°
variably cloudy
tomorrowTuesday, 21/07
19
°
15
°
variably cloudy
WednesdayWednesday, 22/07
19
°
15
°
variably cloudy
ThursdayThursday, 23/07
19
°
15
°
variably cloudy
FridayFriday, 24/07
19
°
13
°
variably cloudy
SaturdaySaturday, 25/07
18
°
16
°
rain showers
SundaySunday, 26/07
20
°
16
°
cloudy
MondayMonday, 27/07
19
°
14
°
cloudy
TuesdayTuesday, 28/07
19
°
13
°
variably cloudy
WednesdayWednesday, 29/07
20
°
12
°
cloudy
ThursdayThursday, 30/07
18
°
14
°
cloudy
FridayFriday, 31/07
20
°
12
°
cloudy
SaturdaySaturday, 01/08
20
°
13
°
variably cloudy
SundaySunday, 02/08
21
°
13
°
variably cloudy

WindRadar

14 day weather

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

TemperatureRadar

Coast

Water 16°  /  Air 18°
Waves 0.8 m  /  
gusts up to 35 km/h
Holyhead
High Tide 03:05 / 15:37
Low Tide 09:27 / 21:37
Water 16°  /  Air 19°
Waves 1.2 m  /  
gusts up to 45 km/h
Holyhead
High Tide 03:55 / 16:29
Low Tide 10:19 / 22:33

Regional values

Valley (10m)
17.9°
mostly clear
Wind N 21 km/h
Gusts 32 km/h

Mona RAF (60m)
18.1°
overcast
Wind NW 18 km/h
Gusts 32 km/h

Capel Curig (215m)
20.1°
clear
Wind NW 25 km/h
Gusts 36 km/h

Porthmadog (7m)
21.6°
-

History

Weather Station Valley
Maximum Temperature [°C] 06/23/2026 to 07/20/2026
Precipitation [mm] 06/23/2026 to 07/20/2026

RainfallRadar