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Porth Trecastell (Beach)

Porth Trecastell (Beach) last 24 hours
  • 11°C 10°C
    Cloudy
  • 10°C 7°C
    Cloudy
  • 11°C 8°C
    Light rain
  • 10°C 9°C
    Cloudy
  • 11°C 8°C
    Cloudy
  • 10°C 8°C
    Cloudy
  • 9°C 6°C
    Cloudy
Saturday   (10 December 2016)
0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Cloudy Cloudy Cloudy Partly cloudy night Partly cloudy night Clear night Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Clear night Clear night Clear night Clear night Clear night Partly cloudy night
Temperature (°C)
11 11 11 11 11 11 11 10 11 11 11 11 11 11 10 10 10 10 10 10 10 10
Feels like temperature (°C) arrow down
8 8 8 8 8 8 8 8 8 9 9 9 9 9 8 8 8 8 7 7 7 7
Precipitation probability arrow down
10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10% 10% 10% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
SSW 19 28 SW 19 27 WSW 17 25 WSW 15 21 WSW 13 20 WSW 13 19 WSW 12 17 SW 11 16 SW 11 16 SW 11 17 SW 12 18 WSW 12 17 WSW 11 16 WSW 10 15 WSW 10 14 W 11 15 W 12 17 W 13 18 W 15 21 W 15 22 W 16 23 W 17 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M G G G G G G G G G G G G G G G VG VG VG VG VG VG
Humidity arrow down
98% 96% 95% 95% 95% 95% 96% 96% 94% 92% 90% 90% 91% 91% 93% 93% 91% 90% 88% 85% 85% 86%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Moderate Moderate Moderate Slight Slight Slight Slight
UV index arrow down
0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Sunday   (11 December 2016)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Clear night Clear night Clear night Clear night Clear night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Partly cloudy night Cloudy
Temperature (°C)
10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 9 9 9 9 9 8 8
Feels like temperature (°C) arrow down
7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 7 7 7 6 6 6 6 6
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10% <5% <5% <5% 10% <5% <5% <5% <5% 10%
Wind direction, speed & gust (mph) arrow down
WNW 18 25 WNW 17 24 W 16 23 W 16 22 W 15 22 W 16 22 W 16 22 W 15 21 W 15 21 W 15 21 W 14 20 WSW 13 19 WSW 13 19 WSW 14 19 WSW 13 18 WSW 12 17 WSW 11 15 WSW 10 14 WSW 9 12 SW 9 13 SW 9 13 SSW 9 13 SSW 10 15 S 10 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG M
Humidity arrow down
85% 87% 89% 89% 89% 88% 87% 89% 88% 88% 87% 85% 84% 86% 87% 86% 89% 91% 91% 92% 92% 92% 94% 95%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Slight Slight Slight Slight Slight Slight Slight Slight
UV index arrow down
0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Monday   (12 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Cloudy Light rain Light rain Overcast Light rain Light rain
Temperature (°C)
8 7 7 9 10 10 10 10
Feels like temperature (°C) arrow down
5 4 4 6 7 8 8 8
Precipitation probability arrow down
10% 10% 20% 50% 50% 30% 50% 50%
Wind direction, speed & gust (mph) arrow down
S 10 16 SSE 11 16 SSE 10 15 SSE 14 23 S 16 26 SSW 14 23 SW 11 18 SW 9 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M G G G M G
Humidity arrow down
96% 94% 89% 90% 92% 94% 95% 95%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Slight Smooth (wavelets) Slight Smooth (wavelets) Smooth (wavelets) Slight Slight Smooth (wavelets)
UV index arrow down
0 0 0 1 1 1 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Tuesday   (13 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Light shower night Light shower night Cloudy Cloudy Cloudy Overcast Overcast Overcast
Temperature (°C)
9 9 9 9 10 10 10 10
Feels like temperature (°C) arrow down
8 7 7 7 8 8 7 7
Precipitation probability arrow down
40% 40% 20% 10% 10% 20% 10% 20%
Wind direction, speed & gust (mph) arrow down
SSE 7 12 SE 8 13 SSE 10 16 SSE 10 16 SSE 11 19 SSE 12 20 SSE 14 22 SSE 15 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G
Humidity arrow down
96% 96% 96% 94% 92% 92% 93% 93%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Smooth (wavelets) Smooth (wavelets) Smooth (wavelets) Smooth (wavelets) Smooth (wavelets) Smooth (wavelets) Smooth (wavelets) Smooth (wavelets)
UV index arrow down
0 0 0 1 1 1 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Wednesday   (14 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
10 10 11 11 11 10 10 9
Feels like temperature (°C) arrow down
7 7 7 7 8 7 7 7
Precipitation probability arrow down
10% 20% 10% 20% 20% 20% 20% 20%
Wind direction, speed & gust (mph) arrow down
SSE 16 26 SSE 17 27 S 18 28 S 18 28 S 17 27 S 16 25 SSW 14 21 S 14 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G
Humidity arrow down
91% 91% 91% 90% 88% 88% 90% 90%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Slight Slight Slight Slight Slight Slight Slight Slight
UV index arrow down
0 0 0 1 1 1 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Thursday   (15 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain
Temperature (°C)
9 9 9 9 10 10 10 10
Feels like temperature (°C) arrow down
6 6 5 5 6 6 6 6
Precipitation probability arrow down
10% 10% 10% 10% 20% 20% 20% 50%
Wind direction, speed & gust (mph) arrow down
S 14 22 SSE 15 23 SSE 18 28 SSE 20 31 SSE 23 35 S 24 37 S 24 36 S 21 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G
Humidity arrow down
90% 91% 90% 89% 85% 84% 86% 86%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Slight Slight
UV index arrow down
0 0 0 1 1 1 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Friday   (16 December 2016)
0000 0300 0600 0900 1200 1500 1800 2100
Light rain Cloudy Partly cloudy night Cloudy Cloudy Light shower day Light shower night Partly cloudy night
Temperature (°C)
9 9 9 9 9 8 8 7
Feels like temperature (°C) arrow down
6 5 5 5 5 5 4 4
Precipitation probability arrow down
50% 20% 10% 20% 20% 30% 30% 30%
Wind direction, speed & gust (mph) arrow down
SSW 20 31 SSW 20 31 SSW 19 30 SSW 19 30 SSW 19 30 S 13 24 W 13 24 S 13 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G VG VG VG
Humidity arrow down
85% 85% 85% 85% 83% 80% 80% 81%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
UV index arrow down
0 0 0 1 1 1 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

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Issued at: 0200 on Sat 10 Dec 2016

Forecast summary

Regional forecast for Wales

Mild and wet

Today:

Today will start mild and cloudy with drizzle on hills. Persistent rain will soon arrive in the south and spread north-eastwards during the day, becoming heavier at times in the south. The far north-west will probably stay dry and bright. Maximum Temperature 12 °C.

Tonight:

Rain will clear during the evening, leaving a dry, mild and frost-free night, with clear periods in the east. It will be cloudier in the west with hill fog. Minimum Temperature 5 °C.

Sunday:

Sunday's weather will be much more clement. It will be dry and bright with sunny periods. Although slightly cooler than recently, temperatures will still be above average. Maximum Temperature 11 °C.

Outlook for Monday to Wednesday:

Grey skies, mist and drizzle will spread across the country on Monday persisting into Tuesday. Wind and more persistent rain will return during Wednesday.

Updated at: 0215 on Sat 10 Dec 2016

UK forecast for the next 5 days

Rain in the south today, brighter and more showery elsewhere.

Today:

It will be rather cloudy across southern England and much of Wales with outbreaks of rain, this turning heavy and persistent in places during the afternoon. Elsewhere there will be some sunshine, but also blustery showers in the northwest.

Tonight:

Rain will clear from southeast England to leave a mostly dry and frost free night with clear spells. However, it will be windy in the north, with some showery rain.

Sunday:

Sunday will be largely dry, albeit fresher, with some sunshine. However, patchy rain will affect northwest England, and the north and west of Scotland. Winds easing in the north.

Outlook for Monday to Wednesday:

Changeable. It will often be cloudy with outbreaks of rain spreading eastwards across the British Isles. Windy at times in the north. Patchy frost at first, but generally mild.

Updated at: 0212 on Sat 10 Dec 2016

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 14 Dec 2016 to Friday 23 Dec 2016:

As we move through next week we are mostly likely to see a north-west to south-east split developing. During this time periods of wet and windy weather are expected to approach the UK from the west, however their eastward progression at this stage is fairly uncertain. In this type of scenario the most unsettled conditions are likely across the north and west, with drier and brighter weather for southern and eastern areas. It'll be windy at times, with the possibility of gales in the west and northwest, but it will be much less windy further south and east. It'll generally be mild with temperatures above average, however, in between weather systems temperatures will return closer to normal.

Updated at: 1222 on Fri 9 Dec 2016

UK Outlook for Saturday 24 Dec 2016 to Saturday 7 Jan 2017:

There is a good deal of uncertainty for this period as the UK remains in a battleground between higher pressure across the near continent and lower pressure in the Atlantic. The exact orientation of these will dictate conditions across the country. Currently western parts are most likely to see outbreaks of rain at times, along with relatively mild conditions, whilst eastern areas will see drier and perhaps colder conditions. There will probably also be some milder, unsettled interludes though, especially into early January, with the greatest likelihood of changeable conditions in the northwest, giving rain here at times.

Updated at: 1223 on Fri 9 Dec 2016