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Pen Y Garn

  • Heavy rain 9 °C 7 °C
  • Drizzle 9 °C 8 °C
  • Heavy rain 10 °C 3 °C
  • Cloudy 6 °C 2 °C
  • Cloudy 5 °C 0 °C
  • Heavy snow shower day 2 °C -1 °C
  • Light snow 3 °C 1 °C
Now 18:00 19:00 20:00 21:00 22:00 23:00
Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain
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Temperature (°C)
9 ° 9 ° 9 ° 9 ° 9 ° 10 ° 10 °
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6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 °
Wind direction, speed & gust (mph) Expand
W 16 21 W 17 23 W 16 22 W 19 26 WSW 22 30 WSW 24 33 WSW 24 33
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Sunrise: 07:44 Sunset: 16:16 Moon phase: New Air pollution: 2
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Light rain Heavy rain Heavy rain Drizzle Fog Fog Fog Fog Fog Fog Fog Mist Mist Drizzle Heavy rain Heavy rain Heavy rain Heavy rain Drizzle Drizzle Drizzle Drizzle Drizzle Heavy rain
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Temperature (°C)
10 ° 10 ° 9 ° 9 ° 9 ° 9 ° 8 ° 8 ° 7 ° 7 ° 7 ° 7 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 °
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Feels like temperature (°C) Expand
6 ° 6 ° 6 ° 5 ° 5 ° 5 ° 4 ° 4 ° 3 ° 2 ° 2 ° 2 ° 3 ° 3 ° 3 ° 4 ° 4 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 °
Wind direction, speed & gust (mph) Expand
WSW 23 32 WSW 22 31 WSW 21 29 WSW 20 27 WSW 19 27 SW 19 27 SW 20 28 SW 20 28 SW 24 33 SW 25 35 SW 24 34 SW 25 35 SW 25 35 SW 29 41 SW 31 43 SW 34 47 SW 34 47 SW 32 45 SW 33 45 SW 33 46 WSW 34 48 WSW 34 49 WSW 34 49 SW 33 47
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP VP VP VP VP VP VP VP P P VP VP VP VP VP VP VP VP VP VP VP
Humidity Expand
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UV index Expand
1 1 1 1 1 1 1 1 1
Sunrise: 07:46 Sunset: 16:15 Moon phase: New Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy rain Mist Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain
80% 40% 60% 90% 90% ≥95% ≥95% 90%
Temperature (°C)
10 ° 9 ° 9 ° 9 ° 10 ° 9 ° 9 ° 8 °
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Feels like temperature (°C) Expand
5 ° 4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 4 °
Wind direction, speed & gust (mph) Expand
SW 35 50 SW 34 49 SSW 37 54 SSW 40 58 SSW 39 60 SSW 37 57 SSW 31 49 SSW 24 43
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
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Sunrise: 07:48 Sunset: 16:14 Moon phase: Waxing crescent Air pollution: 3
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Heavy shower night Light rain Light rain Cloudy Cloudy Light shower day Light shower night Cloudy
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7 ° 6 ° 4 ° 4 ° 5 ° 5 ° 4 ° 3 °
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3 ° 0 ° -2 ° -2 ° -1 ° -1 ° -1 ° -2 °
Wind direction, speed & gust (mph) Expand
SW 21 37 WSW 22 39 WSW 23 40 SW 25 44 WSW 25 46 WSW 21 39 WSW 18 30 WSW 16 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M VG VG VG G G G
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Sunrise: 07:49 Sunset: 16:13 Moon phase: Waxing crescent Air pollution: 3
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Cloudy Cloudy Cloudy Cloudy Light shower day Cloudy Light snow shower night Light snow shower night
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3 ° 2 ° 3 ° 3 ° 4 ° 3 ° 2 ° 1 °
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-2 ° -2 ° -2 ° -2 ° 0 ° -1 ° -3 ° -4 °
Wind direction, speed & gust (mph) Expand
SW 15 25 SSW 12 21 SW 15 24 SSW 15 24 SW 14 25 SW 14 24 SW 15 25 WSW 16 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G G G G VG G
Humidity Expand
93% 94% 94% 93% 87% 87% 91% 91%
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1 1 1
Sunrise: 07:51 Sunset: 16:12 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy snow shower night Light snow shower night Light snow shower night Heavy snow shower day Light snow shower day Heavy snow shower day Heavy snow shower night Heavy snow shower night
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1 ° 0 ° 0 ° 0 ° 2 ° 1 ° 0 ° 0 °
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-5 ° -5 ° -6 ° -6 ° -4 ° -5 ° -6 ° -6 °
Wind direction, speed & gust (mph) Expand
WSW 17 27 W 17 28 W 19 31 W 20 32 WNW 20 35 WNW 20 34 WNW 20 33 WNW 19 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G VG VG VG VG
Humidity Expand
91% 90% 90% 88% 80% 81% 86% 87%
UV index Expand
1 1 1
Sunrise: 07:53 Sunset: 16:11 Moon phase: First quarter
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Heavy snow shower night Heavy snow shower night Heavy snow shower night Heavy snow shower day Sunny intervals Cloudy Cloudy Cloudy
60% 60% 60% 50% 10% 20% 20% 20%
Temperature (°C)
0 ° 0 ° 0 ° 1 ° 3 ° 3 ° 2 ° 2 °
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-6 ° -6 ° -6 ° -5 ° -2 ° -3 ° -3 ° -3 °
Wind direction, speed & gust (mph) Expand
WNW 19 30 WNW 18 29 W 18 29 W 18 29 W 18 31 W 18 31 WSW 19 30 WSW 20 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG G G G
Humidity Expand
88% 89% 89% 88% 82% 86% 91% 92%
UV index Expand
1 1 1
Sunrise: 07:54 Sunset: 16:10 Moon phase: First quarter

Issued at:

Forecast Summary

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

Wales

Headline:

Outbreaks of rain this evening.

This Evening and Tonight:

The skies will remain cloudy this evening, with rain likely for many. The rain will become mostly confined to the north, and over the hills towards dawn. Staying mild overnight. Minimum temperature 10 °C.

Tuesday:

Mostly dry with some brightness at first on Tuesday. However, the skies will cloud over from the west through the afternoon with rain arriving. Mild, but breezy. Maximum temperature 14 °C.

Outlook for Wednesday to Friday:

Windy with outbreaks of rain Wednesday, often heavy. Largely dry but breezy at first on Thursday, rain later. Colder on Friday with the likelihood of showers, wintry over the hills.

Updated: 14:58 on Mon 20 Nov 2017 GMT

UK forecast for the next 5 days

Headline:

Rain for many overnight, heavy in the north.

This Evening and Tonight:

Outbreaks of rain arriving from the west, with heavy bursts in northern England, Northern Ireland and Scotland. Hill snow in the far north of Scotland. Lighter rain in the southern half of the UK, where it will ease later.

Tuesday:

Heavy rain across Scotland. Cloudy, breezy and mild elsewhere around the UK with rain in places, but also some brighter breaks in eastern, central and southern England.

Outlook for Wednesday to Friday:

Unsettled with wet and windy weather likely at times. Colder, brighter conditions spreading to most areas towards the end of the week, with overnight frosts and wintry showers.

Updated: 14:57 on Mon 20 Nov 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 25 Nov 2017 to Monday 4 Dec 2017:

Over next weekend, sunny spells and showers are likely in the north and west. Showers could be wintry in the northern half of the UK and perhaps over higher ground in central England and Wales. Central and southeastern parts will stay mainly dry and sunny. It will be windy, particularly in the far north where gales are likely. Temperatures will generally be rather cold, with some early frost, especially in the north. Showers or longer spells of rain look likely next week too, with dry brighter spells in-between. Showers could sometimes be wintry over hills in Scotland and Northern England, but they will mainly fall as rain. Drier and brighter weather is likely in the east and southeast of England. It will probably be windy, especially in the north.

UK Outlook for Tuesday 5 Dec 2017 to Tuesday 19 Dec 2017:

During the first three weeks of December, confidence is low as to which types of weather will predominate. Periods of wet, mild and perhaps windy weather remain likely at times but there is a chance that more settled weather will prevail across all parts, bringing some dry and bright days, but cold and frosty nights. Changes between these weather types are likely to be rather slow.

Updated: 14:57 on Mon 20 Nov 2017 GMT

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