90 Min. Weather
mostly cloudy
06:04 20:31 18
°
18
°
18
°
18
°
17
°
17
°
17
°
17
°
16
°
16
°
16
°
16
°
16
°
17
°
18
°
19
°
20
°
20
°
20
°
20
°
20
°
20
°
19
°
19
°
18
°
17
°
17
°
17
°
17
°
17
°
16
°
16
°
16
°
15
°
15
°
15
°
16
°
16
°
17
°
18
°
18
°
19
°
19
°
19
°
19
°
19
°
19
°
18
°
17
°
Today, it will rain in the evening, there will be some showers under partly cloudy skies during the night. Winds are fresh and gusty. The temperature will be around 18 degrees for the next few hours.
WeatherRadar
Forecast
Map 
18
°
16
°
17
°
20
°
17
°
15
°
16
°
19
°
16
°
12
°
15
°
19
°
15
°
11
°
14
°
18
°
15
°
10
°
15
°
20
°
16
°
12
°
15
°
21
°
18
°
15
°
16
°
23
°
18
°
15
°
16
°
20
°
17
°
15
°
16
°
22
°
17
°
15
°
17
°
21
°
18
°
16
°
17
°
22
°
17
°
14
°
16
°
20
°
17
°
15
°
17
°
21
°
16
°
15
°
20
°
18
°
20
°
16
°
19
°
15
°
19
°
12
°
18
°
11
°
20
°
10
°
21
°
12
°
23
°
15
°
20
°
15
°
22
°
15
°
21
°
15
°
22
°
16
°
20
°
14
°
21
°
15
°
WindRadar
14 day weather
Tu
18
20
We
16
20
Th
15
19
Fr
12
19
Sa
11
18
Su
10
20
Mo
12
21
Tu
15
23
We
15
20
Th
15
22
Fr
15
21
Sa
16
22
Su
14
20
Mo
15
21
Max (°C)
Min (°C)
TemperatureRadar
Pollen
high
UV Index
tomorrow
5
moderate
Coast
Water 21° / Air 21°
Waves 1 m /
gusts up to 45 km/h
Mumbles
High Tide 10:40 / 22:54
Low Tide 04:23 / 16:35
Water 21° / Air 20°
Waves 1.5 m /
gusts up to 45 km/h
Mumbles
High Tide 11:15 / 23:30
Low Tide 04:55 / 17:11
Regional values
St Athan (49m)
18.8°
partly cloudy
Wind W 25 km/h
Gusts 46 km/h
Cardiff Airport (67m)
19°
mostly clear
Wind W 25 km/h
Cardiff, Bute Park (9m)
19.8°
-
Liscombe (347m)
19.6°
overcast
Wind W 25 km/h
Gusts 43 km/h
History
Weather Station St Athan
Maximum Temperature [°C] 07/22/2026 to 08/18/2026
Precipitation [mm] 07/22/2026 to 08/18/2026
RainfallRadar
Air quality
right now
Astro info
today
06:04 20:31 
14h 27min 13:22 22:07 
Waxing crescent
