40 km/h
90 Min. Weather
sunny
Sunrise and sunset 05:07 21:16
10:00
23
°
sunny
11:00
24
°
sunny
12:00
26
°
sunny
13:00
27
°
variably cloudy
14:00
25
°
thunderstorm
15:00
25
°
rain showers
16:00
26
°
rain showers
17:00
27
°
sunny
18:00
27
°
sunny
19:00
26
°
sunny
20:00
24
°
sunny
21:00
22
°
variably cloudy
22:00
21
°
rain shower
23:00
20
°
clear sky
00:00
20
°
clear sky
01:00
19
°
clear sky
02:00
19
°
clear sky
03:00
18
°
clear sky
04:00
17
°
clear sky
05:00
17
°
clear sky
06:00
16
°
sunny
07:00
17
°
sunny
08:00
18
°
sunny
09:00
20
°
variably cloudy
10:00
21
°
variably cloudy
11:00
22
°
variably cloudy
12:00
23
°
variably cloudy
13:00
24
°
variably cloudy
14:00
23
°
variably cloudy
15:00
22
°
variably cloudy
16:00
21
°
cloudy
17:00
19
°
cloudy
18:00
18
°
cloudy
19:00
17
°
variably cloudy
20:00
16
°
variably cloudy
21:00
15
°
variably cloudy
22:00
15
°
variably cloudy
23:00
15
°
variably cloudy
00:00
15
°
variably cloudy
01:00
14
°
partly cloudy
02:00
14
°
partly cloudy
03:00
14
°
partly cloudy
04:00
15
°
mostly cloudy
05:00
14
°
mostly cloudy
06:00
14
°
mostly cloudy
07:00
14
°
mostly cloudy
08:00
15
°
cloudy
09:00
16
°
cloudy
10:00
16
°
variably cloudy
A few strong thunderstorms possible later today
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WeatherRadar

Forecast
Map

Morning
21
°
sunny
Afternoon
27
°
thunderstorm
Evening
22
°
variably cloudy
Night
16
°
clear sky
Morning
20
°
variably cloudy
Afternoon
24
°
cloudy
Evening
15
°
variably cloudy
Night
14
°
mostly cloudy
Morning
16
°
cloudy
Afternoon
19
°
cloudy
Evening
16
°
sunny
Night
11
°
clear sky
Morning
16
°
variably cloudy
Afternoon
19
°
cloudy
Evening
15
°
variably cloudy
Night
14
°
partly cloudy
Morning
15
°
cloudy
Afternoon
17
°
variably cloudy
Evening
15
°
sunny
Night
14
°
partly cloudy
Morning
15
°
mostly cloudy
Afternoon
17
°
rain
Evening
15
°
rain showers
Night
14
°
rain shower
Morning
14
°
rain showers
Afternoon
18
°
cloudy
Evening
14
°
light rain
Night
13
°
partly cloudy
Morning
14
°
cloudy
Afternoon
17
°
cloudy
Evening
14
°
cloudy
Night
12
°
mostly cloudy
Morning
12
°
rain showers
Afternoon
16
°
cloudy
Evening
14
°
variably cloudy
Night
11
°
partly cloudy
Morning
13
°
cloudy
Afternoon
16
°
cloudy
Evening
13
°
cloudy
Night
12
°
partly cloudy
Morning
13
°
cloudy
Afternoon
16
°
cloudy
Evening
13
°
cloudy
Night
11
°
partly cloudy
Morning
12
°
cloudy
Afternoon
15
°
cloudy
Evening
13
°
variably cloudy
Night
11
°
partly cloudy
Morning
13
°
cloudy
Afternoon
16
°
variably cloudy
Evening
13
°
variably cloudy
Night
12
°
variably cloudy
Morning
13
°
cloudy
Afternoon
18
°
cloudy
Evening
14
°
variably cloudy
Night
12
°
variably cloudy
todayWednesday, 27/05
27
°
19
°
thunderstorm
tomorrowThursday, 28/05
24
°
16
°
variably cloudy
FridayFriday, 29/05
19
°
14
°
cloudy
SaturdaySaturday, 30/05
19
°
11
°
variably cloudy
SundaySunday, 31/05
17
°
14
°
cloudy
MondayMonday, 01/06
17
°
14
°
rain
TuesdayTuesday, 02/06
18
°
14
°
rain showers
WednesdayWednesday, 03/06
17
°
13
°
cloudy
ThursdayThursday, 04/06
16
°
12
°
rain showers
FridayFriday, 05/06
16
°
11
°
cloudy
SaturdaySaturday, 06/06
16
°
12
°
cloudy
SundaySunday, 07/06
15
°
11
°
cloudy
MondayMonday, 08/06
16
°
11
°
cloudy
TuesdayTuesday, 09/06
18
°
12
°
cloudy

WindRadar

14 day weather

We
19
27
Th
16
24
Fr
14
19
Sa
11
19
Su
14
17
Mo
14
17
Tu
14
18
We
13
17
Th
12
16
Fr
11
16
Sa
12
16
Su
11
15
Mo
11
16
Tu
12
18
Max (°C)
Min (°C)
moreless
Weather Trend Ireland

TemperatureRadar

Coast

Water 14°  /  Air 27°
Waves 0.8 m  /  
gusts up to 55 km/h
Mumbles
High Tide 04:15 / 16:45
Low Tide 10:33 / 22:50
Water 14°  /  Air 24°
Waves 0.8 m  /  
gusts up to 40 km/h
Mumbles
High Tide 05:06 / 17:32
Low Tide 11:18 / 23:35

Regional values

St Athan (49m)
19.6°
clear
Wind E 21 km/h
Gusts 36 km/h

Cardiff Airport (67m)
19°
-
Wind E 32 km/h

Cardiff, Bute Park (9m)
19.1°
-

Liscombe (347m)
20°
clear
Wind NE 14 km/h
Gusts 28 km/h

History

Weather Station St Athan
Maximum Temperature [°C] 04/30/2026 to 05/27/2026
Precipitation [mm] 04/30/2026 to 05/27/2026

RainfallRadar