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Carnedd Llywelyn

  • Light snow -3 °C

    -4 °C

  • Light snow 0 °C

    -2 °C

  • Heavy snow shower day -1 °C

    -3 °C

  • Heavy snow shower day -2 °C

    -4 °C

  • Light snow shower day -3 °C

    -5 °C

  • Heavy snow shower day -2 °C

    -4 °C

  • Heavy snow shower day -1 °C

    -5 °C

Saturday (Saturday 25 November 2017)
Now 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
Warnings
Heavy snow shower night Heavy snow Heavy snow Fog Fog Fog Light snow Light snow shower day Light snow Light snow Light snow Light snow Light snow Light snow Heavy snow shower night Light snow
70% 90% 80% 30% 30% 30% 50% 40% 60% 60% 60% 60% 60% 60% 60% 60%
Temperature (°C)
-3 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 °
Show detail Show detail
Feels like temperature (°C) Expand
-13 ° -13 ° -14 ° -14 ° -14 ° -14 ° -14 ° -14 ° -15 ° -14 ° -13 ° -14 ° -14 ° -14 ° -14 ° -14 °
Wind direction, speed & gust (mph) Expand
WNW 39 47 WNW 35 42 WNW 35 40 WNW 36 42 NW 36 42 NW 35 41 WNW 36 42 WNW 38 44 WNW 40 48 NW 36 43 NW 35 42 NW 35 43 WNW 37 45 WNW 38 48 WNW 40 48 WNW 38 46
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M VP VP VP VP VP P M VP P VP P P P M VP
Humidity Expand
100% 100% 99% 99% 99% 99% 97% 97% 98% 97% 96% 96% 95% 94% 95% 96%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 07:57 Sunset: 16:08 Moon phase: First quarter Air pollution: 2
Sunday (Sunday 26 November 2017)
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
Warnings
Heavy snow Light snow Heavy snow Heavy snow Heavy snow Light snow Heavy snow Heavy snow Mist Fog Mist Light snow Light snow Light snow Heavy snow Heavy snow Heavy snow Light snow Sleet shower Sleet shower Sleet shower Sleet shower Sleet shower Sleet shower night
80% 60% 80% 80% 80% 50% 80% 80% 20% 20% 20% 60% 60% 70% 80% 70% 80% 70% 70% 70% 70% 70% 60% 50%
Temperature (°C)
-4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -3 ° -3 ° -3 ° -3 ° -3 ° -2 ° -2 ° -2 ° -1 ° -1 ° 0 ° 0 ° 0 ° 1 ° 1 ° 2 ° 2 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
-14 ° -14 ° -14 ° -14 ° -14 ° -14 ° -14 ° -13 ° -13 ° -13 ° -12 ° -12 ° -11 ° -10 ° -10 ° -9 ° -9 ° -9 ° -8 ° -8 ° -8 ° -7 ° -7 ° -7 °
Wind direction, speed & gust (mph) Expand
WNW 40 49 NW 39 48 WNW 37 45 WNW 40 49 WNW 38 47 WNW 41 50 WNW 40 49 WNW 40 49 WNW 38 46 WNW 34 42 WNW 33 40 W 32 40 W 31 39 W 31 39 W 33 42 W 33 42 WSW 34 43 WSW 38 48 WSW 41 51 WSW 44 56 WSW 47 60 WSW 49 63 WSW 51 66 WSW 51 65
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP VP VP VP VP P VP P VP VP VP VP VP VP VP VP VP VP VP VP M
Humidity Expand
96% 96% 95% 95% 95% 95% 96% 96% 97% 97% 97% 96% 96% 96% 97% 98% 98% 98% 99% 98% 98% 98% 98% 98%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 07:59 Sunset: 16:07 Moon phase: First quarter Air pollution: 2
Monday (Monday 27 November 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Sleet shower Heavy snow Heavy snow Heavy snow shower day Heavy snow shower day Heavy snow shower day Heavy snow shower night Heavy snow shower night
70% 90% 90% 70% 70% 70% 70% 70%
Temperature (°C)
2 ° 0 ° -1 ° -2 ° -2 ° -2 ° -2 ° -2 °
Show detail Show detail
Feels like temperature (°C) Expand
-6 ° -9 ° -10 ° -11 ° -11 ° -11 ° -11 ° -11 °
Wind direction, speed & gust (mph) Expand
W 49 65 W 39 51 W 37 49 W 35 49 W 35 50 W 34 48 WNW 33 47 NW 31 43
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP P P M M M M M
Humidity Expand
98% 97% 96% 94% 94% 92% 94% 93%
UV index Expand
1 1 1
Sunrise: 08:00 Sunset: 16:06 Moon phase: First quarter Air pollution: 2
Tuesday (Tuesday 28 November 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Heavy snow shower night Heavy snow shower night Heavy snow shower night Heavy snow shower day Heavy snow shower day Heavy snow shower day Heavy snow shower night Heavy snow shower night
70% 70% 70% 70% 70% 70% 70% 70%
Temperature (°C)
-2 ° -3 ° -3 ° -3 ° -2 ° -3 ° -3 ° -4 °
Show detail Show detail
Feels like temperature (°C) Expand
-11 ° -11 ° -12 ° -12 ° -11 ° -11 ° -12 ° -13 °
Wind direction, speed & gust (mph) Expand
NW 29 40 NNW 29 41 NNW 31 43 N 32 44 N 29 43 N 30 44 N 31 45 N 31 44
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M VG VG VG VG VG
Humidity Expand
91% 90% 89% 87% 82% 81% 83% 82%
UV index Expand
1 1 1
Sunrise: 08:02 Sunset: 16:05 Moon phase: First quarter Air pollution: 2
Wednesday (Wednesday 29 November 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Heavy snow shower night Heavy snow shower night Heavy snow shower night Light snow shower day Light snow shower day Heavy snow shower day Heavy snow shower night Heavy snow shower night
70% 70% 70% 50% 50% 60% 70% 60%
Temperature (°C)
-4 ° -4 ° -4 ° -4 ° -3 ° -3 ° -4 ° -4 °
Show detail Show detail
Feels like temperature (°C) Expand
-13 ° -13 ° -13 ° -13 ° -12 ° -12 ° -13 ° -13 °
Wind direction, speed & gust (mph) Expand
N 31 44 N 30 43 N 31 44 N 31 44 N 29 45 N 29 44 N 31 44 N 30 43
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG G VG G G
Humidity Expand
83% 84% 84% 83% 77% 78% 84% 85%
UV index Expand
1 1 1
Sunrise: 08:03 Sunset: 16:04 Moon phase: Waxing gibbous Air pollution: 2
Thursday (Thursday 30 November 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Heavy snow shower night Heavy snow shower night Heavy snow shower night Heavy snow shower day Heavy snow shower day Heavy snow shower day Heavy snow shower night Heavy snow shower night
60% 60% 60% 60% 60% 60% 60% 60%
Temperature (°C)
-4 ° -4 ° -4 ° -4 ° -3 ° -3 ° -3 ° -3 °
Show detail Show detail
Feels like temperature (°C) Expand
-13 ° -13 ° -13 ° -13 ° -11 ° -11 ° -12 ° -12 °
Wind direction, speed & gust (mph) Expand
NNW 30 42 N 29 42 N 30 42 N 29 40 N 27 40 N 28 40 N 28 39 N 28 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
Humidity Expand
87% 88% 87% 87% 82% 84% 87% 88%
UV index Expand
1 1 1
Sunrise: 08:05 Sunset: 16:03 Moon phase: Waxing gibbous
Friday (Friday 1 December 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Heavy snow shower night Heavy snow shower night Heavy snow shower night Heavy snow shower day Heavy snow shower day Light snow shower day Heavy snow shower night Heavy snow shower night
60% 60% 60% 60% 60% 40% 50% 50%
Temperature (°C)
-3 ° -3 ° -3 ° -3 ° -2 ° -2 ° -3 ° -3 °
Show detail Show detail
Feels like temperature (°C) Expand
-12 ° -12 ° -12 ° -11 ° -9 ° -9 ° -10 ° -10 °
Wind direction, speed & gust (mph) Expand
NNW 27 36 NNW 27 35 NNW 26 35 NNW 25 33 NNW 23 33 NNW 21 30 NNW 22 29 NNW 18 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
Humidity Expand
91% 92% 93% 92% 88% 91% 94% 97%
UV index Expand
1 1 1
Sunrise: 08:07 Sunset: 16:03 Moon phase: Waxing gibbous
< Carnedd Llywelyn last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office 09:00, Sat
Updated: 07:00 on Sat 25 Nov 2017 GMT
Tiree Cloudy 56.497 -6.887
Birmingham Sleet shower day 52.486 -1.889
Glasgow Sunny intervals 55.864 -4.25
Manchester Heavy shower day 53.479 -2.247
Brighton Sunny day 50.822 -0.136
Dover Cloudy 51.126 1.318
Exeter Sunny intervals 50.718 -3.533
Lincoln Light shower day 53.23 -0.539
Norwich Sunny day 52.63 1.299
Peterborough Sunny intervals 52.569 -0.239
Swindon Sunny day 51.556 -1.778
York Sunny intervals 53.962 -1.079
Aberdeen Sunny intervals 57.15 -2.093
Pembroke Sunny intervals 51.673 -4.908
Ullapool Heavy rain 57.896 -5.16
Inverness Light shower day 57.478 -4.223
Kendal Sunny intervals 54.328 -2.745
Londonderry (Derry) Light rain 54.995 -7.323
Newtown (Powys) Sleet shower day 52.512 -3.312
Fort William Sunny intervals 56.82 -5.104
Belfast Sleet shower day 54.596 -5.93
Caernarfon Cloudy 53.139 -4.273
Camborne Sunny intervals 50.212 -5.294
Cardiff Sunny day 51.481 -3.178
Dumfries Sunny intervals 55.071 -3.604
Edinburgh Sunny day 55.953 -3.187
Lerwick Light rain 60.154 -1.143
London Sunny day 51.508 -0.125
Newcastle Upon Tyne Sunny day 54.978 -1.616
Pitlochry Sunny intervals 56.705 -3.728
Southampton Sunny day 50.909 -1.403
Stornoway Heavy shower day 58.211 -6.384
Wick (Highland) Sleet shower day 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Cold and bright, but wintry showers in places.

Today:

Bright and frosty start with icy patches. Frequent showers are likely at first, falling as snow over the hills, and to lower levels in a few places, although it is unlikely to settle at low levels. Windier than yesterday. Maximum temperature 7 °C.

Tonight:

The wintry showers will continue overnight, leaving icy stretches where they have fallen. Where skies have remained clear there will be a widespread frost forming. Minimum temperature -1 °C.

Sunday:

A frosty start with perhaps a few icy patches where showers have fallen. Still bright to begin with a few wintry showers, but skies will start to turn cloudier later. Maximum temperature 9 °C.

Outlook for Monday to Wednesday:

Wet and windy Monday morning, but less cold. Clearing later to bright spells and some showers. Colder and brighter by the middle of next week, with fewer showers than recently.

Updated: 02:03 on Sat 25 Nov 2017 GMT

UK forecast for the next 5 days

Headline:

Cold and bright, but wintry showers in places.

Today:

Frosty start with icy patches, but bright. Occasional showers in the north and west. These will fall as snow over the hills and to low levels in the north, and perhaps in some parts of the Midlands. Windier than yesterday.

Tonight:

Further wintry showers in northern and western parts of the UK, with icy stretches forming where showers have fallen. Elsewhere cold with a widespread frost. Gales in the far northeast.

Sunday:

Frosty, with ice possible in west. Cold and bright with showers in northwest to begin but easing. Turning cloudier from the northwest, with persistent rain later. Southeastern parts staying dry.

Outlook for Monday to Wednesday:

Wet and windy in south Monday morning, but less cold. Northern parts cold and showery conditions, moving south later. Tuesday and Wednesday colder and bright with showers, especially in east.

Updated: 01:49 on Sat 25 Nov 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 29 Nov 2017 to Friday 8 Dec 2017:

Wednesday and Thursday will see a mixture of sunny spells and showers. The showers mainly affecting exposed northern and eastern parts, especially the North Sea coasts, but not exclusively. The showers will be heavy at times and turning wintry over higher ground. Windy, with gales down the east coast on Wednesday. Similar conditions look likely to persist into Friday and the weekend, with showers continuing to affect eastern parts, but drier with plenty of sunshine elsewhere. The showers may be wintry across all parts, but any snow accumulations most likely over higher ground, but perhaps to some lower levels in the north. Staying rather cold, with temperatures below the average into early December. However, there is a chance of less cold, cloudier conditions spreading southeastwards, with some rain at times.

UK Outlook for Saturday 9 Dec 2017 to Saturday 23 Dec 2017:

During this period of December, it looks likely that the cold conditions may persist across the United Kingdom, with a generally blocked and slow moving weather patterns, which brings more uncertainty than normal into the forecast. We are likely to see a mixture of sunshine and showers for many, with the showers turning increasingly wintry over the hills, but not exclusively. Temperatures will probably be below the average through to mid-December. However, there is the chance of periods of milder, wetter and windier weather, with increased amounts of rainfall, during the middle of the month, especially in the west. This could see temperatures recover closer to the average.

Updated: 01:49 on Sat 25 Nov 2017 GMT

Location details

Carnedd Llywelyn

Location
53.16, -3.969
Altitude
1064.0 m above mean sea level

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