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Weather Porthcawl
Wales · United Kingdom
Mon, 17/08
18:49
Weather Porthcawl
now
19°
45
km/h
90 Min. Weather
variable clouds
06:03
20:33
19:00
19
°
10 %
20:00
18
°
10 %
21:00
18
°
10 %
22:00
18
°
10 %
23:00
18
°
20 %
00:00
19
°
20 %
01:00
19
°
20 %
02:00
19
°
30 %
03:00
19
°
30 %
04:00
19
°
50 %
05:00
19
°
40 %
06:00
19
°
50 %
07:00
19
°
50 %
08:00
19
°
50 %
09:00
19
°
50 %
10:00
20
°
30 %
11:00
20
°
30 %
12:00
20
°
20 %
13:00
21
°
10 %
14:00
21
°
10 %
15:00
21
°
10 %
16:00
21
°
10 %
17:00
20
°
10 %
18:00
20
°
10 %
19:00
19
°
20 %
20:00
18
°
20 %
21:00
18
°
20 %
22:00
18
°
30 %
23:00
18
°
40 %
00:00
18
°
50 %
01:00
17
°
60 %
02:00
17
°
80 %
03:00
17
°
80 %
04:00
17
°
60 %
05:00
16
°
40 %
06:00
16
°
40 %
07:00
16
°
50 %
08:00
16
°
50 %
09:00
17
°
30 %
10:00
18
°
30 %
11:00
19
°
20 %
12:00
20
°
10 %
13:00
20
°
10 %
14:00
20
°
10 %
15:00
20
°
10 %
16:00
20
°
10 %
17:00
19
°
10 %
18:00
19
°
10 %
19:00
19
°
10 %
Changeable and cooler days ahead
Share!
WeatherRadar
Forecast
Map
Evening
18
°
40 %
Night
18
°
50 %
Morning
19
°
60 %
Afternoon
21
°
10 %
Evening
18
°
40 %
Night
16
°
80 %
Morning
17
°
50 %
Afternoon
20
°
10 %
Evening
17
°
60 %
Night
15
°
60 %
Morning
17
°
60 %
Afternoon
20
°
30 %
Evening
16
°
10 %
Night
13
°
50 %
Morning
15
°
30 %
Afternoon
19
°
40 %
Evening
16
°
60 %
Night
13
°
50 %
Morning
15
°
20 %
Afternoon
20
°
10 %
Evening
16
°
10 %
Night
13
°
20 %
Morning
16
°
20 %
Afternoon
21
°
20 %
Evening
18
°
20 %
Night
13
°
20 %
Morning
16
°
20 %
Afternoon
21
°
20 %
Evening
18
°
20 %
Night
14
°
20 %
Morning
16
°
30 %
Afternoon
22
°
30 %
Evening
18
°
30 %
Night
13
°
20 %
Morning
16
°
20 %
Afternoon
22
°
20 %
Evening
17
°
20 %
Night
14
°
20 %
Morning
16
°
20 %
Afternoon
22
°
20 %
Evening
18
°
20 %
Night
15
°
30 %
Morning
18
°
30 %
Afternoon
23
°
20 %
Evening
19
°
20 %
Night
15
°
30 %
Morning
16
°
30 %
Afternoon
22
°
30 %
Evening
17
°
30 %
Night
14
°
30 %
Morning
16
°
20 %
Afternoon
22
°
20 %
Evening
18
°
20 %
Night
14
°
30 %
today
Monday, 17/08
17/08
21
°
18
°
6 h
50 %
tomorrow
Tuesday, 18/08
18/08
21
°
18
°
2 h
60 %
Wednesday
Wednesday, 19/08
19/08
20
°
16
°
7 h
60 %
Thursday
Thursday, 20/08
20/08
20
°
15
°
6 h
60 %
Friday
Friday, 21/08
21/08
19
°
13
°
5 h
60 %
Saturday
Saturday, 22/08
22/08
20
°
13
°
7 h
20 %
Sunday
Sunday, 23/08
23/08
21
°
13
°
10 h
20 %
Monday
Monday, 24/08
24/08
21
°
13
°
7 h
20 %
Tuesday
Tuesday, 25/08
25/08
22
°
14
°
3 h
30 %
Wednesday
Wednesday, 26/08
26/08
22
°
13
°
7 h
20 %
Thursday
Thursday, 27/08
27/08
22
°
14
°
6 h
20 %
Friday
Friday, 28/08
28/08
23
°
15
°
7 h
30 %
Saturday
Saturday, 29/08
29/08
22
°
15
°
8 h
30 %
Sunday
Sunday, 30/08
30/08
22
°
14
°
9 h
20 %
Top News
A more unsettled week after the heatwave. Changeable conditions. . .
Changeable conditions
A more unsettled week after the heatwave
WindRadar
14 day weather
Mo
18
21
Tu
18
21
We
16
20
Th
15
20
Fr
13
19
Sa
13
20
Su
13
21
Mo
13
21
Tu
14
22
We
13
22
Th
14
22
Fr
15
23
Sa
15
22
Su
14
22
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
high
7-Day Pollen Forecast
UV Index
tomorrow
3
moderate
6-Day UV Forecast
Coast
today
tomorrow
Water 21° / Air 21°
Waves 1.2 m /
gusts up to 40 km/h
Mumbles
High Tide 10:06 / 22:20
Low Tide 03:52 / 16:02
Water 21° / Air 21°
Waves 1.5 m /
gusts up to 40 km/h
Mumbles
High Tide 10:40 / 22:54
Low Tide 04:23 / 16:35
Regional values
St Athan (49m)
Mon, 17/08, 18:00
19.6°
mostly clear
Wind W 28 km/h
Gusts 43 km/h
Cardiff Airport (67m)
Mon, 17/08, 18:20
20°
-
Wind W 28 km/h
Cardiff, Bute Park (9m)
Mon, 17/08, 18:00
22.1°
-
Liscombe (347m)
Mon, 17/08, 18:00
20.9°
clear
Wind W 14 km/h
Gusts 28 km/h
History
Weather Station St Athan
Maximum Temperature [°C] 07/21/2026 to 08/17/2026
Precipitation [mm] 07/21/2026 to 08/17/2026
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
tomorrow
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
18:49 local time
Sun
06:03
20:33
14h 30min
Moon
12:05
21:50
Waxing crescent
News
Lightning strikes in dry conditions. Positive earth flashes. . .
Positive earth flashes
Lightning strikes in dry conditions
More news
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