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Pen Pumlumon-Arwystli

  • Heavy rain 7 °C 3 °C
  • Light rain 6 °C 5 °C
  • Light rain 10 °C 7 °C
  • Mist 11 °C 8 °C
  • Mist 10 °C 7 °C
  • Cloudy 11 °C 8 °C
  • Overcast 11 °C 7 °C
Now 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain
90% ≥95% ≥95% ≥95% ≥95% ≥95% 90% 90% 80% 90% 90% 90% 90%
Temperature (°C)
6 ° 6 ° 6 ° 7 ° 7 ° 7 ° 7 ° 7 ° 7 ° 6 ° 6 ° 5 ° 5 °
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Feels like temperature (°C) Expand
0 ° -1 ° -1 ° 0 ° 0 ° 0 ° 0 ° 0 ° 0 ° 0 ° -1 ° -2 ° -3 °
Wind direction, speed & gust (mph) Expand
SW 36 49 SW 48 65 SSW 50 69 SW 52 72 WSW 54 75 W 52 72 W 51 71 W 49 69 W 47 65 W 46 64 W 44 63 WNW 44 63 WNW 45 64
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG P VP VP VP VP VP VP P P P P P
Humidity Expand
98% 99% 99% 99% 99% 99% 99% 99% 99% 98% 99% 99% 99%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 07:50 Sunset: 18:08 Moon phase: New Air pollution: 3
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
Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain Light shower day Light shower day Overcast Overcast Light rain Light rain Light rain Light shower day Drizzle Light shower night Light rain Cloudy Cloudy Cloudy
90% 90% 90% 90% 90% 90% 90% 60% 50% 50% 30% 40% 20% 20% 50% 50% 50% 30% 30% 30% 40% 10% 10% 10%
Temperature (°C)
4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 5 ° 5 ° 5 ° 5 ° 5 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 °
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Feels like temperature (°C) Expand
-3 ° -3 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -3 ° -3 ° -2 ° -2 ° -1 ° -1 ° -1 ° 0 ° 0 ° 0 ° 0 ° 1 ° 1 ° 1 °
Wind direction, speed & gust (mph) Expand
WNW 47 66 WNW 46 65 W 46 66 WNW 46 65 WNW 45 65 WNW 44 64 WNW 44 64 WNW 43 62 WNW 41 59 WNW 40 58 WNW 39 57 WNW 39 56 WNW 37 54 WNW 36 52 WNW 35 51 WNW 35 51 WNW 33 48 WNW 32 47 WNW 30 44 WNW 29 42 WNW 28 40 W 26 37 W 25 36 W 22 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P P P P P P G VG VG VG VG VG VG VG VG VG VG VG M G G G VG G
Humidity Expand
98% 99% 99% 98% 98% 98% 96% 95% 91% 89% 86% 86% 87% 88% 90% 90% 95% 95% 96% 97% 97% 97% 97% 98%
UV index Expand
1 1 1 1 1 1 1 1 1
Sunrise: 07:52 Sunset: 18:06 Moon phase: New Air pollution: 2
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Light rain Light rain Heavy rain Light rain Overcast Light rain Drizzle Cloudy Cloudy
40% 60% 80% 60% 50% 60% 40% 10% 10%
Temperature (°C)
6 ° 6 ° 7 ° 8 ° 9 ° 10 ° 10 ° 9 ° 8 °
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Feels like temperature (°C) Expand
2 ° 2 ° 3 ° 4 ° 6 ° 7 ° 7 ° 6 ° 5 °
Wind direction, speed & gust (mph) Expand
W 21 31 W 19 28 SW 18 26 SSW 18 27 SSW 17 25 SW 15 23 WSW 14 22 SW 11 17 SSW 14 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P P P P M P VP M G
Humidity Expand
99% 99% 99% 99% 99% 99% 99% 99% 93%
UV index Expand
1 1 1
Sunrise: 07:54 Sunset: 18:04 Moon phase: Waxing crescent Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Light rain Heavy rain Light rain Fog Cloudy Drizzle Drizzle Overcast
40% 80% 60% 30% 20% 40% 40% 20%
Temperature (°C)
9 ° 10 ° 10 ° 10 ° 11 ° 10 ° 10 ° 9 °
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Feels like temperature (°C) Expand
6 ° 6 ° 6 ° 7 ° 8 ° 7 ° 6 ° 5 °
Wind direction, speed & gust (mph) Expand
SSW 19 29 SSW 24 36 SW 25 38 WSW 22 33 SW 21 32 SW 23 35 SW 23 35 SW 20 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M VP VP M VP P M
Humidity Expand
96% 98% 99% 99% 98% 98% 98% 98%
UV index Expand
1 1 1
Sunrise: 07:56 Sunset: 18:02 Moon phase: Waxing crescent Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Cloudy Cloudy Cloudy Fog Overcast Drizzle Light rain Overcast
20% 20% 20% 30% 20% 30% 40% 20%
Temperature (°C)
9 ° 9 ° 8 ° 9 ° 9 ° 10 ° 9 ° 9 °
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Feels like temperature (°C) Expand
5 ° 5 ° 5 ° 6 ° 6 ° 6 ° 6 ° 6 °
Wind direction, speed & gust (mph) Expand
SW 19 29 SW 17 27 SW 14 21 SW 14 21 SSW 15 23 SSW 17 25 SSW 18 25 SSW 18 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M VP G P M G
Humidity Expand
99% 98% 99% 98% 96% 96% 97% 97%
UV index Expand
1 1 1
Sunrise: 07:58 Sunset: 18:00 Moon phase: Waxing crescent Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Overcast Light rain Light rain Cloudy Light rain Cloudy Cloudy Cloudy
20% 50% 40% 10% 40% 20% 10% 20%
Temperature (°C)
8 ° 8 ° 7 ° 8 ° 10 ° 11 ° 9 ° 9 °
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Feels like temperature (°C) Expand
5 ° 5 ° 4 ° 5 ° 8 ° 8 ° 6 ° 6 °
Wind direction, speed & gust (mph) Expand
SSW 17 24 S 15 22 S 15 21 S 14 22 S 13 22 S 13 20 S 12 18 SSW 12 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G VG G G G
Humidity Expand
98% 98% 98% 97% 88% 91% 97% 98%
UV index Expand
1 1 1
Sunrise: 07:59 Sunset: 17:58 Moon phase: Waxing crescent
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy
20% 20% 20% 20% 20% 20% 10% 10%
Temperature (°C)
9 ° 9 ° 9 ° 10 ° 11 ° 10 ° 9 ° 9 °
Show detail Show detail
Feels like temperature (°C) Expand
6 ° 6 ° 6 ° 7 ° 8 ° 7 ° 6 ° 6 °
Wind direction, speed & gust (mph) Expand
SSW 14 21 SW 14 21 SW 14 20 SW 14 22 SW 15 25 SW 15 27 SW 16 26 SW 16 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M G G G G G
Humidity Expand
98% 98% 98% 97% 94% 94% 97% 97%
UV index Expand
1 1 1
Sunrise: 08:01 Sunset: 17:56 Moon phase: First quarter

Issued at:

Forecast Summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Wales

Headline:

A windy day with coastal gales and showers.

Today:

Storm Brian will bring strong or very strong winds across much of the region with coastal gales or severe gales possible at times. Blustery, heavy, showers in the morning will precede some longer spells of rain through the afternoon. Maximum temperature 14 °C.

Tonight:

Remaining windy overnight with the risk of gales along exposed western coasts. Some heavy, blustery showers as well as longer spells of rain. Minimum temperature 8 °C.

Sunday:

A windy, cloudy, morning with some spells of rain. Clearer, brighter weather moving up from the south through the morning. Winds continuing to ease. Maximum temperature 14 °C.

Outlook for Monday to Wednesday:

Wet and murky for much of Monday and Tuesday with widespread hill fog, especially in the south. Further spells of rain pushing northwards on Wednesday.

Updated: 05:35 on Sat 21 Oct 2017 BST

UK forecast for the next 5 days

Headline:

Windy with coastal gales in the south and west.

Today:

Storm Brian will bring strong or very strong winds across southern and western parts of the UK with gales or severe gales in exposure. Blustery showers, mainly in the west, could merge to give persistent periods of rain at times.

Tonight:

Cloudy and windy, although the wind easing somewhat, with further outbreaks of rain or showers across northern and western parts of the UK. Staying driest in the southeast.

Sunday:

Rain and cloud clearing eastwards to allow drier, brighter weather to develop. Showers in the west, which may be heavy at times, will gradually become lighter. Winds slowly becoming lighter.

Outlook for Monday to Wednesday:

Rain and cloud spreading across the UK on Monday. Sunniest in the east. A brighter day for the north on Tuesday. Further spells of rain expected on Wednesday.

Updated: 03:51 on Sat 21 Oct 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 25 Oct 2017 to Friday 3 Nov 2017:

A little rain possible at first in the south on Wednesday, but this tending to peter out, leaving more in the way of drier weather for much of the UK, compared to the start of the week. Temperatures will also be on the warm side, with some mild nights too. Through next weekend, a more unsettled theme seems likely, especially in the northwest, where strong winds will bring a mixture of rain followed by brighter, showery interludes. Further southeast it should remain drier, though some rain is possible here too. Into early November, confidence in the forecast becomes very low, with a changeable theme and near average temperatures seeming most likely. Northern areas look most likely to see further wind and rain at times, with drier conditions in the south.

UK Outlook for Saturday 4 Nov 2017 to Saturday 18 Nov 2017:

Confidence in the forecast during this period is very low. However, after a changeable start with near average temperatures, there is an increasing chance of more prolonged settled spells developing by the end of the first week of November, which may continue into mid month, especially in the south. This would lead to an increased chance of frost and fog overnight. However, northern areas could hold onto more in the way of wind and rain at times. Temperatures should stay mostly near or perhaps slightly above average, although probably dipping to below average in any more settled spells.

Updated: 03:51 on Sat 21 Oct 2017 BST

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