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Carnedd Gwenllian

  • Fog 11 °C

    6 °C

  • Heavy rain 8 °C

    5 °C

  • Fog 8 °C

    6 °C

  • Light rain 11 °C

    8 °C

  • Sunny intervals 11 °C

    8 °C

  • Sunny intervals 11 °C

    5 °C

  • Cloudy 10 °C

    5 °C

Thursday (Thursday 17 August 2017)
Now 23:00
Warnings
Fog Fog
20% 20%
Temperature (°C) arrow down
9 ° 9 °
Show detail Show detail
Feels like temperature (°C) Expand
4 ° 3 °
Wind direction, speed & gust (mph) Expand
SSW 39 46 SW 40 47
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP
Humidity Expand
100% 100%
UV index Expand
0 0
Sunrise: 05:59 Sunset: 20:40 Moon phase: Third quarter Air pollution: 2
Friday (Friday 18 August 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
Fog Heavy shower night Heavy rain Drizzle Fog Fog Fog Fog Drizzle Fog Drizzle Fog Fog Drizzle Light rain Heavy shower day Heavy rain Heavy rain Heavy rain Heavy rain Thunder Fog Drizzle Drizzle
20% 70% 90% 40% 30% 20% 20% 30% 30% 30% 30% 20% 20% 30% 50% 60% 90% 90% 90% 80% 80% 30% 40% 40%
Temperature (°C) arrow down
9 ° 8 ° 8 ° 7 ° 7 ° 7 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 7 ° 8 ° 7 ° 7 ° 7 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
3 ° 2 ° 2 ° 1 ° 1 ° 0 ° 0 ° -1 ° -1 ° -1 ° -1 ° 0 ° 0 ° 0 ° 0 ° 0 ° -1 ° 0 ° 1 ° 2 ° 2 ° 1 ° 1 ° 1 °
Wind direction, speed & gust (mph) Expand
SW 43 50 SW 44 52 WSW 38 45 WSW 41 49 W 37 44 WSW 36 43 WSW 34 41 WSW 35 42 WSW 36 43 WSW 35 43 WSW 35 42 WSW 33 41 WSW 34 42 WSW 36 45 WSW 38 47 WSW 40 49 WSW 40 49 SW 37 46 WSW 39 48 W 36 44 W 34 42 WNW 34 41 WNW 35 42 WNW 37 46
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP M VP VP VP VP VP VP VP VP VP VP VP P G M VP VP VP VP VP VP VP VP
Humidity Expand
100% 99% 100% 100% 100% 100% 99% 99% 99% 98% 98% 97% 96% 96% 94% 96% 97% 98% 99% 99% 99% 99% 99% 99%
UV index Expand
0 0 0 0 0 0 0 1 1 2 3 4 4 4 4 3 2 2 1 1 1 0 0 0
Sunrise: 06:01 Sunset: 20:38 Moon phase: Waning crescent Air pollution: 2
Saturday (Saturday 19 August 2017)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Fog Fog Fog Fog Fog Fog Mist Light shower day Heavy rain
20% 20% 30% 20% 20% 20% 20% 40% 80%
Temperature (°C) arrow down
7 ° 6 ° 6 ° 6 ° 6 ° 7 ° 7 ° 7 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
1 ° 0 ° 0 ° -1 ° 0 ° 1 ° 2 ° 2 ° 2 °
Wind direction, speed & gust (mph) Expand
WNW 40 49 WNW 38 47 W 37 46 W 36 44 W 32 41 WSW 30 39 WSW 31 41 SW 29 37 SW 27 34
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP VP VP P M VP
Humidity Expand
99% 99% 98% 98% 97% 94% 90% 96% 98%
UV index Expand
0 0 0 1 3 5 3 1 0
Sunrise: 06:02 Sunset: 20:36 Moon phase: Waning crescent Air pollution: 2
Sunday (Sunday 20 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Light rain Heavy rain Heavy rain Heavy rain Drizzle Cloudy Sunny intervals Partly cloudy night
60% 90% 90% 80% 40% 20% 10% 20%
Temperature (°C) arrow down
8 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 °
Show detail Show detail
Feels like temperature (°C) Expand
2 ° 4 ° 5 ° 5 ° 5 ° 6 ° 5 ° 6 °
Wind direction, speed & gust (mph) Expand
SSW 34 42 SW 31 40 SW 29 38 WSW 25 33 W 21 30 W 19 28 W 17 25 WSW 16 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP P P VP VP M M G
Humidity Expand
98% 99% 98% 98% 96% 94% 94% 92%
UV index Expand
0 0 1 1 3 2 1 0
Sunrise: 06:04 Sunset: 20:33 Moon phase: Waning crescent Air pollution: 2
Monday (Monday 21 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Partly cloudy night Cloudy Sunny intervals Sunny intervals Cloudy Sunny intervals Sunny intervals Partly cloudy night
20% 20% 20% 20% 20% 10% 10% 10%
Temperature (°C) arrow down
9 ° 8 ° 8 ° 9 ° 11 ° 11 ° 10 ° 9 °
Show detail Show detail
Feels like temperature (°C) Expand
6 ° 6 ° 6 ° 7 ° 8 ° 9 ° 8 ° 6 °
Wind direction, speed & gust (mph) Expand
WSW 15 20 WSW 15 21 WSW 14 20 WSW 13 21 SSW 13 23 SW 14 22 NW 14 21 SSW 16 21
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
90% 90% 90% 90% 84% 83% 89% 90%
UV index Expand
0 0 1 2 4 2 1 0
Sunrise: 06:06 Sunset: 20:31 Moon phase: New Air pollution: 2
Tuesday (Tuesday 22 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
10% 10% 10% 10% 10% 10% 10% <5%
Temperature (°C) arrow down
9 ° 9 ° 9 ° 9 ° 11 ° 11 ° 9 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
6 ° 5 ° 5 ° 6 ° 8 ° 8 ° 6 ° 3 °
Wind direction, speed & gust (mph) Expand
SW 17 21 SW 18 23 SW 16 20 WSW 14 22 WSW 13 23 WNW 15 26 NW 15 24 NW 17 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G VG VG VG G
Humidity Expand
90% 89% 89% 85% 79% 75% 80% 92%
UV index Expand
0 0 1 3 5 3 1 0
Sunrise: 06:08 Sunset: 20:29 Moon phase: New
Wednesday (Wednesday 23 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C) arrow down
6 ° 6 ° 5 ° 7 ° 9 ° 9 ° 8 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
2 ° 2 ° 1 ° 4 ° 7 ° 7 ° 5 ° 3 °
Wind direction, speed & gust (mph) Expand
NW 17 21 N 17 20 NW 16 20 N 14 21 NW 13 23 NNW 12 22 NNW 13 21 NNW 14 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G VG VG VG G
Humidity Expand
93% 94% 95% 85% 76% 74% 80% 91%
UV index Expand
0 0 1 3 4 2 1 0
Sunrise: 06:09 Sunset: 20:27 Moon phase: New
< Carnedd Gwenllian last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office 22:00, Thu
Updated 22:00 on Thu 17 Aug 2017 BST

Get detailed forecast map for Carnedd Gwenllian >

Tiree Heavy rain 56.497 -6.887
Birmingham Clear night 52.486 -1.889
Glasgow Cloudy 55.864 -4.25
Manchester Partly cloudy night 53.479 -2.247
Brighton Partly cloudy night 50.822 -0.136
Dover Cloudy 51.126 1.318
Exeter Partly cloudy night 50.718 -3.533
Lincoln Partly cloudy night 53.23 -0.539
Norwich Partly cloudy night 52.63 1.299
Peterborough Cloudy 52.569 -0.239
Swindon Partly cloudy night 51.556 -1.778
York Partly cloudy night 53.962 -1.079
Aberdeen Partly cloudy night 57.15 -2.093
Pembroke Heavy shower night 51.673 -4.908
Ullapool Heavy shower night 57.896 -5.16
Inverness Partly cloudy night 57.478 -4.223
Kendal Cloudy 54.328 -2.745
Londonderry (Derry) Heavy rain 54.995 -7.323
Newtown (Powys) Clear night 52.512 -3.312
Fort William Light rain 56.82 -5.104
Belfast Partly cloudy night 54.596 -5.93
Caernarfon Cloudy 53.139 -4.273
Camborne Cloudy 50.212 -5.294
Cardiff Cloudy 51.481 -3.178
Dumfries Cloudy 55.071 -3.604
Edinburgh Partly cloudy night 55.953 -3.187
Lerwick Partly cloudy night 60.154 -1.143
London Partly cloudy night 51.508 -0.125
Newcastle Upon Tyne Clear night 54.978 -1.616
Pitlochry Cloudy 56.705 -3.728
Southampton Partly cloudy night 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Partly cloudy night 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Turning windy with blustery showers on Friday.

This Evening and Tonight:

It will be a fine end to the day with sunshine and showers. Winds will strengthen overnight as a band of blustery showers moves in from the west. There will be some clear spells at times too though. Minimum temperature 10 °C.

Friday:

A windy day with a mixture of blustery showers and some sunny spells. Feeling cool in the wind, particularly around the coast. Maximum temperature 19 °C.

Outlook for Saturday to Monday:

Strong winds and showers will gradually ease on Saturday giving some sunshine. Rain will arrive from the west on Sunday with hill and coastal fog. Probably unsettled on Monday.

Updated: 15:14 on Thu 17 Aug 2017 BST

UK forecast for the next 5 days

Headline:

Blustery showers, mainly in the north and west.

This Evening and Tonight:

Becoming windy across the north and west with heavy showers or longer spells of rain. Elsewhere, it will be drier though still breezy with a few showers.

Friday:

A windy and cool day with sunny spells and also some showers. These could be heavy and thundery, especially in the west. Cloudier with some persistent rain across northeast Scotland.

Outlook for Saturday to Monday:

Strong winds and showers will gradually ease for most on Saturday. However, rain will spread slowly from the southwest from Sunday, followed by an unsettled, possibly windy day on Monday.

Updated: 14:54 on Thu 17 Aug 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Tuesday 22 Aug 2017 to Thursday 31 Aug 2017:

An unsettled start with showers or longer spells of rain are likely to affect the north on Tuesday with strong winds. Sunshine and showers are expected elsewhere. Drier and brighter conditions will probably spread to other areas on Wednesday and winds will ease. Through the rest of next week, it is likely to be rather changeable in the north with spells of rain. Places further south will see more prolonged drier, brighter and warmer conditions. For the rest of the period, it is most likely that many areas will see spells of cloud and rain at times, interspersed with a few days of brighter, showery conditions. Temperatures look set to be around average for the time of year, although it could turn warm in the south at times.

UK Outlook for Friday 1 Sep 2017 to Friday 15 Sep 2017:

As we head into September, we are most likely to see changeable weather conditions dominating across the UK. However, there is a chance of some more prolonged dry and fine weather at times too. As a result, on balance there are likely to be spells of rain and strong winds at times, especially across the north and west, probably interspersed with several days of brighter and showery weather. Temperatures may become warm or very warm at times, especially in the south. However, they will probably remain generally close to normal for the time of year elsewhere.

Updated: 14:54 on Thu 17 Aug 2017 BST

Location details

Carnedd Gwenllian

Location
53.183, -3.965
Altitude
926.0 m above mean sea level

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