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Read moreCastell Henllys (Pembrokeshire) weather
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Forecast days
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Today. Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius. Cloudy. Sunrise: 05:30; Sunset: 21:01. UV: Low; Pollution: Low; No pollen data.
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Thursday 13 May. Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Heavy rain. Sunrise: 05:29; Sunset: 21:03. UV: Moderate; Pollution: Low; Pollen: Low.
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Friday 14 May. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius. Cloudy changing to light showers by lunchtime. Sunrise: 05:27; Sunset: 21:04. UV: Moderate; Pollution: Low; Pollen: Low.
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Saturday 15 May. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Light rain. Sunrise: 05:26; Sunset: 21:06. UV: Moderate; Pollution: Low; Pollen: Low.
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Sunday 16 May. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Sunny intervals changing to light showers by late morning. Sunrise: 05:24; Sunset: 21:07. UV: Moderate; Pollution: Low; Pollen: Low.
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Monday 17 May. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius. Cloudy changing to light showers by late morning. Sunrise: 05:23; Sunset: 21:09. UV: High;
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Tuesday 18 May. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius. Sunny intervals changing to light showers by late morning. Sunrise: 05:21; Sunset: 21:10. UV: Moderate;
Seven day forecast for Castell Henllys
Today (12 May 2021)
| Time | Now |
|---|---|
| Weather symbol |
|
| Chance of precipitation | 10% |
| Temperature in degrees Celsius |
8°
|
| Feels like temperature in degrees Celsius | 7° |
| Wind direction and speed in miles per hour |
ESE
3
|
| Wind gust in miles per hour | 4 |
| Visibility | G |
| Humidity | 88% |
| UV | - |
Thursday (13 May 2021)
| Time | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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|
|
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|
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| Chance of precipitation | 10% | 10% | 10% | 20% | 60% | 60% | 60% | 80% | 50% | 50% | 50% | 50% | 50% | 60% | 80% | 80% | 50% | 80% | 20% | 50% | 50% | 50% | 50% | 70% |
| Temperature in degrees Celsius |
8°
|
7°
|
7°
|
7°
|
8°
|
7°
|
8°
|
8°
|
8°
|
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
| Feels like temperature in degrees Celsius | 7° | 7° | 7° | 7° | 7° | 7° | 7° | 7° | 6° | 7° | 7° | 7° | 7° | 8° | 8° | 7° | 7° | 7° | 7° | 7° | 7° | 7° | 7° | 7° |
| Wind direction and speed in miles per hour |
ESE
3
|
NNE
2
|
WNW
2
|
NNE
2
|
NNW
2
|
WNW
3
|
NNE
3
|
NNE
4
|
NNE
6
|
N
8
|
N
9
|
N
9
|
N
9
|
N
9
|
N
9
|
N
9
|
NNW
9
|
NNW
9
|
NNW
9
|
N
9
|
NNW
8
|
NNW
7
|
NNW
7
|
NNW
6
|
| Wind gust in miles per hour | 4 | 4 | 7 | 7 | 8 | 8 | 9 | 11 | 14 | 16 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 16 | 15 | 15 |
| Visibility | G | G | G | M | M | M | M | M | G | G | G | G | G | G | M | G | G | G | G | G | G | G | M | M |
| Humidity | 89% | 91% | 92% | 94% | 93% | 94% | 95% | 92% | 92% | 89% | 90% | 87% | 86% | 88% | 88% | 89% | 89% | 90% | 90% | 91% | 91% | 93% | 96% | 96% |
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 3 | 3 | 4 | 4 | 4 | 3 | 3 | 2 | 2 | 1 | 1 | - | - | - |
Friday (14 May 2021)
| Time | 00:00 | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
|
| Chance of precipitation | 50% | 50% | 10% | 10% | 10% | 50% | 50% | 10% | 10% |
| Temperature in degrees Celsius |
8°
|
8°
|
8°
|
9°
|
11°
|
12°
|
12°
|
11°
|
9°
|
| Feels like temperature in degrees Celsius | 7° | 7° | 7° | 8° | 11° | 12° | 11° | 9° | 7° |
| Wind direction and speed in miles per hour |
NNW
6
|
NNW
6
|
NW
5
|
NNW
4
|
NW
3
|
WSW
5
|
W
6
|
SW
8
|
S
7
|
| Wind gust in miles per hour | 14 | 13 | 11 | 8 | 6 | 10 | 13 | 16 | 14 |
| Visibility | M | G | G | G | VG | G | G | VG | G |
| Humidity | 95% | 97% | 97% | 96% | 83% | 77% | 78% | 82% | 89% |
| UV | - | - | - | 1 | 3 | 5 | 3 | 1 | - |
Saturday (15 May 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 60% | 80% | 60% | 40% | 40% | 40% | 40% | 30% |
| Temperature in degrees Celsius |
8°
|
7°
|
8°
|
10°
|
11°
|
12°
|
11°
|
9°
|
| Feels like temperature in degrees Celsius | 6° | 4° | 5° | 8° | 9° | 10° | 8° | 7° |
| Wind direction and speed in miles per hour |
SE
8
|
SE
14
|
ESE
10
|
WSW
12
|
WSW
12
|
WSW
12
|
SW
11
|
SW
9
|
| Wind gust in miles per hour | 16 | 27 | 20 | 25 | 25 | 26 | 22 | 18 |
| Visibility | M | P | M | VG | G | G | G | G |
| Humidity | 91% | 91% | 93% | 83% | 75% | 77% | 84% | 93% |
| UV | - | - | 1 | 3 | 5 | 3 | 1 | - |
Sunday (16 May 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | 10% | 50% | 60% | 40% | 60% | 10% |
| Temperature in degrees Celsius |
8°
|
8°
|
9°
|
11°
|
12°
|
12°
|
11°
|
9°
|
| Feels like temperature in degrees Celsius | 6° | 6° | 7° | 9° | 10° | 11° | 9° | 7° |
| Wind direction and speed in miles per hour |
SW
9
|
SSW
9
|
SW
9
|
SW
10
|
SW
9
|
N
7
|
NW
10
|
W
9
|
| Wind gust in miles per hour | 18 | 17 | 17 | 21 | 20 | 16 | 20 | 17 |
| Visibility | G | G | G | G | G | G | G | G |
| Humidity | 94% | 95% | 94% | 88% | 83% | 81% | 84% | 94% |
| UV | - | - | 1 | 3 | 4 | 3 | 1 | - |
Monday (17 May 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | 20% | 40% | 40% | 40% | 30% | 10% |
| Temperature in degrees Celsius |
8°
|
8°
|
9°
|
10°
|
11°
|
12°
|
11°
|
9°
|
| Feels like temperature in degrees Celsius | 6° | 6° | 6° | 7° | 9° | 9° | 9° | 7° |
| Wind direction and speed in miles per hour |
W
9
|
WNW
10
|
WNW
11
|
WNW
13
|
WNW
14
|
WNW
14
|
W
12
|
WNW
10
|
| Wind gust in miles per hour | 17 | 19 | 21 | 24 | 28 | 28 | 23 | 18 |
| Visibility | G | M | M | M | G | VG | VG | VG |
| Humidity | 95% | 95% | 92% | 87% | 77% | 68% | 76% | 84% |
| UV | - | - | 1 | 3 | 6 | 3 | 1 | - |
Tuesday (18 May 2021)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | 10% | 30% | 20% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
8°
|
8°
|
8°
|
10°
|
11°
|
11°
|
10°
|
9°
|
| Feels like temperature in degrees Celsius | 6° | 5° | 6° | 8° | 9° | 9° | 8° | 6° |
| Wind direction and speed in miles per hour |
WNW
10
|
W
11
|
W
10
|
W
12
|
W
12
|
W
13
|
W
12
|
W
11
|
| Wind gust in miles per hour | 18 | 18 | 18 | 23 | 25 | 25 | 23 | 20 |
| Visibility | G | G | G | VG | G | G | G | G |
| Humidity | 86% | 87% | 87% | 73% | 67% | 68% | 75% | 84% |
| UV | - | - | 1 | 4 | 5 | 4 | 1 | - |
Wales weather forecast
Headline:
Showers and heavy rain for tonight.
This Evening and Tonight:
Any showers will fade away this evening. Cloud will build across Wales from the south this evening and overnight with spells of rain expected across south and mid-Wales. Staying dry elsewhere. Minimum temperature 6 °C.
Thursday:
Rain will ease across south and mid-Wales through the morning. Scattered showers will then develop across the country through the afternoon, and these may be heavy at times. Maximum temperature 13 °C.
Outlook for Friday to Sunday:
Mostly cloudy with scattered showers and sunny spells on Friday. A band of rain breaking up into showers on Saturday, followed by further sunshine and showers on Sunday. Light winds.
Updated:
UK long range weather forecast
It will most likely be remaining unsettled throughout the period, with Sunday seeing sunny spells and thundery showers. Coastal parts of eastern Scotland and northeast England may also remain rather cloudy and misty. Temperatures still a little below average for most. The north will perhaps see the best of any more settled weather, with the south most likely to see the bulk of showers and thunderstorms and any longer spells of more persistent rain. It's likely to be breezy at times, especially around coastal areas in the south and west of the country. Temperatures will be near to or slightly below average, with the best of any warmer spells in the southeast, and with the formation of any overnight frosts becoming less likely.
Updated:
Confidence remains low for this period, although typical spring weather patterns are most probable, with a mixture of sunny spells and showers, some thundery, for most parts of the UK, especially at first. Conditions will probably become more settled late May and going into June, with an increasing likelihood of drier conditions for many. Overall, the driest and most settled conditions are most probable in the south, with the north generally more unsettled as longer spells of rain and strong winds arrive from the Atlantic at times. Temperatures likely to be around average.
Updated:
