Porthcawl weather live forecast

Today's maximum temperature in Porthcawl is expected to be 50°F. Select a day from the live weather forecast for Porthcawl, Wales, UK for more weather parameters.

Saturday
20th Dec
50

45

3

0
Sunday
21st Dec
50

45

2

0
Monday
22nd Dec
48

41

2

0
Tuesday
23rd Dec
46

39

0

0
Wednesday
24th Dec
43

37

2

0

5-day weather forecast updated at 04:05 on Friday 19th December 2025 GMT

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The 5-day weather forecast for Wales (Porthcawl) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Porthcawl weather forecast by day

Below are the detailed weather forecasts for Porthcawl for the next 5 days.

Porthcawl weather for Saturday 20th December 2025

Expect sunshine and showers in Porthcawl, Wales with a maximum temperature of 50°F and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and a moderate breeze of 17 mph from the south-east.

50
°F maximum temperature
45
°F minimum temperature
sunshine and showers
3
hours of sunshine
0
UV index (None)
69
% chance of some rain
<10
mm of rainfall expected
43
°F wind chill
17
mph wind from SE

Porthcawl weather for Sunday 21st December 2025

Expect mostly cloudy with light rain in Porthcawl, Wales with a maximum temperature of 50°F and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a moderate breeze of 16 mph from the east.

50
°F maximum temperature
45
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
55
% chance of some rain
<2
mm of rainfall expected
43
°F wind chill
16
mph wind from E

Porthcawl weather for Monday 22nd December 2025

Expect broken clouds in Porthcawl, Wales with a maximum temperature of 48°F and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the east.

48
°F maximum temperature
41
°F minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
43
°F wind chill
12
mph wind from E

Porthcawl weather for Tuesday 23rd December 2025

Expect broken clouds in Porthcawl, Wales with a maximum temperature of 46°F and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the east.

46
°F maximum temperature
39
°F minimum temperature
broken clouds
0
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
41
°F wind chill
9
mph wind from E

Porthcawl weather for Wednesday 24th December 2025

Expect broken clouds in Porthcawl, Wales with a maximum temperature of 43°F and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 18 mph from the north-east.