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Llanberis Youth Hostel

  • Sunny intervals 12 °C 8 °C
  • Cloudy 13 °C 11 °C
  • Light rain 14 °C 9 °C
  • Cloudy 11 °C 8 °C
  • Heavy shower day 12 °C 8 °C
  • Heavy rain 10 °C 8 °C
  • Light rain 13 °C 11 °C
Now 20:00 21:00 22:00 23:00
Clear night Clear night Partly cloudy night Partly cloudy night Clear night
<5% <5% <5% <5% <5%
Temperature (°C)
9 ° 10 ° 10 ° 10 ° 9 °
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Feels like temperature (°C) Expand
7 ° 8 ° 9 ° 9 ° 9 °
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SW 10 15 SW 9 16 SW 7 12 SSW 6 9 SSE 4 5
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
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Sunrise: 07:46 Sunset: 18:17 Moon phase: Waning crescent Air pollution: 2
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Clear night Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
9 ° 9 ° 9 ° 9 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 10 ° 11 ° 11 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 °
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Feels like temperature (°C) Expand
8 ° 8 ° 8 ° 7 ° 7 ° 7 ° 7 ° 6 ° 7 ° 7 ° 8 ° 8 ° 9 ° 10 ° 10 ° 11 ° 10 ° 10 ° 10 ° 10 ° 10 ° 9 ° 10 ° 10 °
Wind direction, speed & gust (mph) Expand
SSE 5 6 SE 6 7 SE 6 7 SE 5 7 SE 5 7 ESE 5 7 ESE 7 11 ESE 9 16 ESE 10 18 ESE 11 22 ESE 14 25 ESE 15 25 ESE 14 24 ESE 13 22 ESE 11 19 SE 10 18 SE 10 18 SE 9 17 SE 12 21 SE 11 20 SE 11 21 SE 12 22 SSE 11 22 SSE 11 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG G VG VG VG
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78% 78% 78% 78% 77% 75% 75% 73% 73% 71% 69% 70% 71% 72% 75% 78% 80% 82% 85% 86% 86% 88% 88% 88%
UV index Expand
1 1 1 1 1 2 1 1 1 1 1
Sunrise: 07:48 Sunset: 18:15 Moon phase: Waning crescent Air pollution: 2
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Partly cloudy night Cloudy Light rain Cloudy Cloudy Cloudy Light rain Heavy rain Heavy rain
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Temperature (°C)
12 ° 12 ° 12 ° 12 ° 12 ° 14 ° 13 ° 12 ° 11 °
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10 ° 10 ° 9 ° 9 ° 10 ° 11 ° 10 ° 9 ° 8 °
Wind direction, speed & gust (mph) Expand
SSE 13 26 SSE 13 27 SSE 16 31 SSE 14 29 SSE 14 29 SSE 17 34 SSE 17 35 SE 20 40 SE 19 39
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG G G M
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88% 87% 86% 86% 82% 78% 82% 83% 86%
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1 1 1
Sunrise: 07:50 Sunset: 18:13 Moon phase: New Air pollution: 3
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Light rain Light shower night Light rain Cloudy Cloudy Cloudy Light rain Light rain
60% 50% 50% 10% 10% 10% 40% 60%
Temperature (°C)
11 ° 10 ° 9 ° 10 ° 11 ° 11 ° 10 ° 10 °
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9 ° 7 ° 6 ° 7 ° 9 ° 9 ° 8 ° 7 °
Wind direction, speed & gust (mph) Expand
S 14 30 SSW 18 37 SW 15 31 WSW 12 25 SW 11 24 SSW 9 20 SSE 10 19 SE 16 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G VG VG VG VG G G
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91% 92% 88% 82% 74% 75% 84% 87%
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1 1 1
Sunrise: 07:51 Sunset: 18:10 Moon phase: New Air pollution: 3
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Heavy shower night Heavy shower night Heavy shower night Heavy rain Heavy shower day Heavy shower day Heavy shower night Heavy shower night
70% 60% 70% 80% 70% 70% 60% 60%
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11 ° 11 ° 10 ° 11 ° 11 ° 11 ° 10 ° 9 °
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8 ° 8 ° 7 ° 7 ° 8 ° 7 ° 6 ° 6 °
Wind direction, speed & gust (mph) Expand
SE 18 36 SSE 19 37 SSE 19 38 SSE 20 39 SW 21 44 WSW 20 41 WSW 20 41 W 20 40
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G M M M M G
Humidity Expand
88% 87% 86% 88% 89% 89% 89% 90%
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1 1 1
Sunrise: 07:53 Sunset: 18:08 Moon phase: New Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Light shower night Heavy rain Heavy rain Heavy rain Light rain Heavy rain Partly cloudy night Cloudy
50% 80% 70% 70% 50% 70% 10% 10%
Temperature (°C)
9 ° 9 ° 8 ° 9 ° 10 ° 10 ° 10 ° 10 °
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Feels like temperature (°C) Expand
5 ° 5 ° 5 ° 5 ° 6 ° 7 ° 7 ° 7 °
Wind direction, speed & gust (mph) Expand
W 20 41 W 20 39 W 19 36 W 18 34 W 18 35 W 17 32 W 14 27 W 12 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M G G G G G G
Humidity Expand
88% 90% 89% 87% 84% 84% 85% 88%
UV index Expand
1 1 1
Sunrise: 07:55 Sunset: 18:06 Moon phase: New
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Cloudy Light rain Light rain Light rain Light rain Light shower day Light rain Light rain
10% 50% 60% 50% 50% 40% 50% 50%
Temperature (°C)
10 ° 10 ° 10 ° 11 ° 13 ° 13 ° 12 ° 12 °
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7 ° 8 ° 9 ° 10 ° 11 ° 11 ° 10 ° 10 °
Wind direction, speed & gust (mph) Expand
WSW 11 21 SW 10 18 SSW 9 18 SSW 10 20 SSW 12 23 SSW 12 23 SSW 12 23 S 13 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G M
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90% 94% 94% 93% 90% 90% 94% 94%
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1 1 1
Sunrise: 07:57 Sunset: 18:04 Moon phase: Waxing crescent

Issued at:

Forecast Summary

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

Wales

Headline:

Largely cloudy overnight. Patchy rain and drizzle tomorrow.

This Evening and Tonight:

A cloudy night for much of Wales, with patchy rain, drizzle and mist at times, largely confined to the south overnight. Further north, some clear spells likely, especially at first. Minimum temperature 5 °C.

Wednesday:

Cloud and rain will gradually spread northwards through Wednesday. However, some brighter spells possible by the afternoon, most likely in the west. Feeling chilly in northern parts. Maximum temperature 16 °C.

Outlook for Thursday to Saturday:

Wet and windy weather arriving from the west through Thursday. Unsettled on Friday with morning showers, before further strong winds and rain arrive on Saturday. Feeling cooler than of late.

Updated: 15:25 on Tue 17 Oct 2017 BST

UK forecast for the next 5 days

Headline:

Rain spreading northwards over the next 24 hours.

This Evening and Tonight:

Rain, low cloud and mist will continue to spread across southern and central England and Wales overnight. Largely dry and cooler elsewhere though, with some clear spells, allowing patchy frost and fog to form in places.

Wednesday:

Cloud and rain across southern parts gradually clearing northeastwards with drier, brighter conditions following from the southwest. Cloudy for many elsewhere, but mainly dry with some sunny spells possible.

Outlook for Thursday to Saturday:

Wet and windy weather arriving from west through Thursday. Unsettled on Friday with showers, before further strong winds and rain arrive on Saturday. Feeling cooler than of late.

Updated: 15:25 on Tue 17 Oct 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 22 Oct 2017 to Tuesday 31 Oct 2017:

Next Sunday will likely see an unsettled start, with wet weather clearing to the east, leaving a mix of sunshine and blustery showers for the rest of the day. The following week looks set to remain unsettled, with further periods of wet and windy weather, especially in the north and west. However, it is possible that there will be some longer spells of drier and brighter weather in between, most likely across the southeast. This may lead to more settled conditions towards the end of the month, although there remains some uncertainty. Temperatures will vary around normal through Sunday and Monday, before becoming slightly warmer through the rest of next week. There is an increased risk of chilly nights in any more settled spells.

UK Outlook for Wednesday 1 Nov 2017 to Wednesday 15 Nov 2017:

As we head into the start in November, a changeable pattern is most likely at first bringing spells of wet and windy weather, interspersed with some drier and brighter interludes. The most unsettled weather is likely across the north and west, with the south and east often drier and brighter. These drier conditions may become more prolonged as we head through the first week of November, bringing an increased chance of frost and fog overnight. However, the northwest may remain more unsettled, leading to a more general northwest/southeast split by mid month, with the wettest and windiest weather in the northwest. Temperatures are likely to stay close to normal, although it may be colder than normal where settled spells are prolonged.

Updated: 15:25 on Tue 17 Oct 2017 BST

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