40 km/h
90 Min. Weather
isolated showers possible
Sunrise and sunset 06:46 19:33
13:00
18
°
very cloudyfrom the West
14:00
19
°
very cloudyfrom the West
15:00
19
°
very cloudyfrom the West
16:00
19
°
very cloudyfrom the West
17:00
19
°
very cloudyfrom the South-West
18:00
19
°
very cloudyfrom the South-West
19:00
19
°
very cloudyfrom the South-West
20:00
19
°
very cloudyfrom the South-West
21:00
19
°
very cloudyfrom the West
22:00
19
°
rain showerfrom the West
23:00
19
°
rain showerfrom the West
00:00
18
°
very cloudyfrom the West
01:00
18
°
very cloudyfrom the South-West
02:00
18
°
rain showerfrom the South-West
03:00
18
°
very cloudyfrom the South-West
04:00
18
°
very cloudyfrom the West
05:00
18
°
rain showerfrom the South-West
06:00
18
°
very cloudyfrom the South-West
07:00
18
°
rain showersfrom the South-West
08:00
18
°
very cloudyfrom the South-West
09:00
18
°
very cloudyfrom the South-West
10:00
19
°
rain showersfrom the South-West
11:00
19
°
cloudyfrom the South-West
12:00
19
°
cloudyfrom the South-West
13:00
20
°
cloudyfrom the South-West
14:00
20
°
very cloudyfrom the South-West
15:00
20
°
very cloudyfrom the South-West
16:00
20
°
very cloudyfrom the South-West
17:00
19
°
cloudyfrom the South-West
18:00
19
°
cloudyfrom the South-West
19:00
19
°
cloudyfrom the South-West
20:00
19
°
cloudyfrom the South-West
21:00
19
°
cloudyfrom the South-West
22:00
19
°
very cloudyfrom the South-West
23:00
19
°
very cloudyfrom the South-West
00:00
19
°
cloudyfrom the South-West
01:00
19
°
cloudyfrom the South-West
02:00
19
°
cloudyfrom the South-West
03:00
18
°
cloudyfrom the South-West
04:00
18
°
very cloudyfrom the South-West
05:00
18
°
light rainfrom the South-West
06:00
18
°
rain showerfrom the South-West
07:00
17
°
very cloudyfrom the West
08:00
16
°
very cloudyfrom the West
09:00
16
°
cloudyfrom the West
10:00
17
°
rain showersfrom the West
11:00
18
°
variably cloudyfrom the West
12:00
18
°
sunnyfrom the West
13:00
18
°
sunnyfrom the West
Today, it is heavily cloudy. This evening there will be occasional light rain. The temperature will be around 18 degrees for the next few hours.

WeatherRadar

Forecast
Map

Afternoon
19
°
very cloudyfrom the West
Evening
19
°
very cloudyfrom the West
Night
18
°
rain showerfrom the South-West
Morning
18
°
rain showersfrom the South-West
Afternoon
20
°
cloudyfrom the South-West
Evening
19
°
cloudyfrom the South-West
Night
16
°
rain showerfrom the South-West
Morning
16
°
cloudyfrom the West
Afternoon
18
°
variably cloudyfrom the West
Evening
15
°
variably cloudyfrom the North-West
Night
13
°
variably cloudyfrom the North-West
Morning
14
°
cloudyfrom the North-West
Afternoon
17
°
cloudyfrom the North-West
Evening
15
°
cloudyfrom the West
Night
15
°
rain showerfrom the South-West
Morning
16
°
rain showersfrom the West
Afternoon
17
°
cloudyfrom the West
Evening
15
°
variably cloudyfrom the West
Night
14
°
variably cloudyfrom the West
Morning
15
°
cloudyfrom the West
Afternoon
17
°
light rainfrom the West
Evening
17
°
light rainfrom the South-West
Night
17
°
light rainfrom the South-West
Morning
17
°
rain showersfrom the West
Afternoon
17
°
cloudyfrom the West
Evening
16
°
cloudyfrom the West
Night
13
°
cloudyfrom the West
Morning
15
°
cloudyfrom the West
Afternoon
18
°
cloudyfrom the West
Evening
16
°
cloudyfrom the West
Night
16
°
cloudyfrom the North-West
Morning
16
°
cloudyfrom the North-West
Afternoon
19
°
cloudyfrom the West
Evening
16
°
cloudyfrom the West
Night
14
°
cloudyfrom the West
Morning
15
°
variably cloudyfrom the West
Afternoon
19
°
cloudyfrom the West
Evening
16
°
cloudyfrom the West
Night
15
°
cloudyfrom the West
Morning
16
°
cloudyfrom the West
Afternoon
20
°
cloudyfrom the South
Evening
19
°
cloudyfrom the East
Night
16
°
cloudyfrom the East
Morning
16
°
cloudyfrom the East
Afternoon
20
°
variably cloudyfrom the East
Evening
17
°
cloudyfrom the East
Night
15
°
cloudyfrom the East
Morning
16
°
cloudyfrom the East
Afternoon
20
°
cloudyfrom the East
Evening
18
°
cloudyfrom the East
Night
14
°
cloudyfrom the South
Morning
15
°
cloudyfrom the West
Afternoon
17
°
variably cloudyfrom the West
Evening
15
°
variably cloudyfrom the North-West
Night
12
°
variably cloudyfrom the North-West
todaySunday, 13/09
19
°
18
°
rain showersfrom the West
tomorrowMonday, 14/09
20
°
18
°
rain showersfrom the South-West
TuesdayTuesday, 15/09
18
°
16
°
variably cloudyfrom the West
WednesdayWednesday, 16/09
17
°
13
°
cloudyfrom the North-West
ThursdayThursday, 17/09
17
°
15
°
rain showersfrom the West
FridayFriday, 18/09
17
°
14
°
light rainfrom the West
SaturdaySaturday, 19/09
17
°
17
°
cloudyfrom the West
SundaySunday, 20/09
18
°
13
°
cloudyfrom the West
MondayMonday, 21/09
19
°
16
°
cloudyfrom the West
TuesdayTuesday, 22/09
19
°
14
°
cloudyfrom the West
WednesdayWednesday, 23/09
20
°
15
°
cloudyfrom the West
ThursdayThursday, 24/09
20
°
16
°
variably cloudyfrom the East
FridayFriday, 25/09
20
°
15
°
cloudyfrom the East
SaturdaySaturday, 26/09
17
°
14
°
variably cloudyfrom the West

WindRadar

14 day weather

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

TemperatureRadar

Coast

Water 19°  /  Air 19°
Waves 1.2 m  /  
gusts up to 40 km/h
Mumbles
High Tide 08:27 / 20:42
Low Tide 02:17 / 14:27
Water 19°  /  Air 20°
Waves 1 m  /  
gusts up to 35 km/h
Mumbles
High Tide 08:59 / 21:13
Low Tide 02:46 / 14:56

Regional values

St Athan (49m)
18.4°
slight rain
Wind W 18 km/h
Gusts 32 km/h

Cardiff Airport (67m)
18°
rain
Wind W 18 km/h

Cardiff, Bute Park (9m)
18.9°
-

Liscombe (347m)
17.1°
slight rain
Wind W 10 km/h
Gusts 28 km/h

History

Weather Station St Athan
Maximum Temperature [°C] 08/17/2026 to 09/13/2026
Precipitation [mm] 08/17/2026 to 09/13/2026

RainfallRadar