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Pen Y Garn

  • Drizzle 11 °C

    10 °C

  • Mist 13 °C

    9 °C

  • Cloudy 14 °C

    10 °C

  • Cloudy 13 °C

    8 °C

  • Cloudy 13 °C

    9 °C

  • Cloudy 13 °C

    9 °C

  • Cloudy 13 °C

    7 °C

Friday (Friday 22 September 2017)
Now 21:00 22:00 23:00
Warnings
Fog Fog Fog Fog
20% 20% 20% 20%
Temperature (°C)
11 ° 11 ° 11 ° 11 °
Show detail Show detail
Feels like temperature (°C) Expand
8 ° 7 ° 7 ° 7 °
Wind direction, speed & gust (mph) Expand
SSW 17 26 SW 21 30 SW 23 32 SW 24 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP
Humidity Expand
100% 100% 99% 99%
UV index Expand
Sunrise: 07:00 Sunset: 19:14 Moon phase: New Air pollution: 3
Saturday (Saturday 23 September 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 Fog Partly cloudy night Cloudy Fog Fog Fog Fog Fog Fog Fog Fog Fog Fog Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
20% 20% <5% 10% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 10% <5% <5% 10% 10% 10% 10% 10% 10% <5%
Temperature (°C)
11 ° 10 ° 10 ° 10 ° 10 ° 10 ° 11 ° 11 ° 11 ° 11 ° 12 ° 12 ° 12 ° 12 ° 12 ° 13 ° 13 ° 13 ° 12 ° 11 ° 10 ° 10 ° 10 ° 10 °
Show detail Show detail
Feels like temperature (°C) Expand
7 ° 7 ° 7 ° 6 ° 6 ° 7 ° 7 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 9 ° 9 ° 10 ° 9 ° 8 ° 7 ° 7 ° 6 ° 6 ° 6 °
Wind direction, speed & gust (mph) Expand
SW 23 32 SW 21 30 SSW 23 32 SSW 24 34 SSW 23 33 SSW 20 28 SSW 19 27 S 18 26 S 18 25 S 18 25 S 18 25 S 18 25 S 19 26 S 19 27 S 19 27 S 20 29 S 21 30 SSE 21 30 SSE 22 31 SSE 24 34 SSE 24 34 SSE 24 34 SE 25 35 SSE 25 36
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP G M VP VP VP VP VP VP VP VP VP VP G VG VG VG VG VG VG VG VG VG
Humidity Expand
99% 99% 98% 98% 98% 99% 99% 99% 99% 99% 99% 99% 98% 96% 91% 84% 77% 74% 75% 76% 77% 76% 78% 81%
UV index Expand
1 1 1 2 2 2 2 2 1 1 1 1
Sunrise: 07:02 Sunset: 19:12 Moon phase: New Air pollution: 3
Sunday (Sunday 24 September 2017)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Light rain
<5% <5% <5% <5% 10% 10% 10% 20% 50%
Temperature (°C)
9 ° 9 ° 9 ° 9 ° 11 ° 13 ° 13 ° 12 ° 11 °
Show detail Show detail
Feels like temperature (°C) Expand
5 ° 5 ° 5 ° 5 ° 8 ° 10 ° 11 ° 10 ° 9 °
Wind direction, speed & gust (mph) Expand
SE 25 36 SE 25 35 SE 24 33 SE 22 31 SE 18 26 SSE 14 21 SSE 12 18 SSE 11 16 SSE 9 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G G G G G G M
Humidity Expand
84% 86% 92% 94% 91% 86% 88% 94% 97%
UV index Expand
1 2 1 1
Sunrise: 07:04 Sunset: 19:10 Moon phase: New Air pollution: 3
Monday (Monday 25 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Mist Cloudy Drizzle Cloudy Sunny intervals Cloudy Cloudy Cloudy
20% 20% 30% 10% 10% 10% 10% 10%
Temperature (°C)
11 ° 10 ° 10 ° 10 ° 12 ° 13 ° 11 ° 10 °
Show detail Show detail
Feels like temperature (°C) Expand
9 ° 9 ° 8 ° 9 ° 11 ° 12 ° 10 ° 8 °
Wind direction, speed & gust (mph) Expand
SSE 6 8 NNE 7 9 NE 9 13 NE 8 14 NE 9 16 NE 7 13 NE 7 10 NNE 7 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P M P M G G G G
Humidity Expand
99% 99% 99% 97% 86% 81% 93% 97%
UV index Expand
1 2 1
Sunrise: 07:05 Sunset: 19:07 Moon phase: Waxing crescent Air pollution: 2
Tuesday (Tuesday 26 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Fog Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
10% 20% 10% 10% 10% 20% 10% 10%
Temperature (°C)
9 ° 8 ° 8 ° 10 ° 12 ° 13 ° 11 ° 10 °
Show detail Show detail
Feels like temperature (°C) Expand
7 ° 7 ° 6 ° 9 ° 11 ° 11 ° 10 ° 8 °
Wind direction, speed & gust (mph) Expand
E 7 10 ESE 7 9 SE 7 10 SE 8 13 SSE 8 15 SSE 8 15 SE 9 13 SE 11 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M VP M G G G G G
Humidity Expand
98% 98% 99% 95% 85% 83% 91% 94%
UV index Expand
1 2 1
Sunrise: 07:07 Sunset: 19:05 Moon phase: Waxing crescent Air pollution: 3
Wednesday (Wednesday 27 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Cloudy
10% 10% 10% 10% 10% 10% 10% 20%
Temperature (°C)
10 ° 9 ° 9 ° 10 ° 12 ° 13 ° 11 ° 10 °
Show detail Show detail
Feels like temperature (°C) Expand
7 ° 6 ° 6 ° 7 ° 9 ° 9 ° 8 ° 7 °
Wind direction, speed & gust (mph) Expand
SE 13 20 SE 14 22 SSE 16 25 SSE 17 29 SSE 18 32 SSE 18 32 SSE 18 29 SSE 19 31
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
95% 95% 96% 93% 86% 83% 89% 92%
UV index Expand
1 2 1
Sunrise: 07:09 Sunset: 19:03 Moon phase: Waxing crescent
Thursday (Thursday 28 September 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Light rain Light rain Cloudy Cloudy Sunny intervals Cloudy Cloudy
20% 60% 50% 20% 20% 10% 10% 10%
Temperature (°C)
10 ° 10 ° 10 ° 11 ° 12 ° 12 ° 10 ° 9 °
Show detail Show detail
Feels like temperature (°C) Expand
7 ° 7 ° 7 ° 8 ° 9 ° 9 ° 8 ° 6 °
Wind direction, speed & gust (mph) Expand
S 20 31 S 18 28 S 16 25 SSW 15 24 SSW 16 28 SSW 15 27 SSW 14 22 S 15 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M M G G G G G
Humidity Expand
94% 95% 96% 93% 87% 84% 91% 94%
UV index Expand
1 2 1
Sunrise: 07:10 Sunset: 19:00 Moon phase: First quarter
< Pen Y Garn last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office 20:00, Fri
Updated 19:00 on Fri 22 Sep 2017 BST
Tiree Cloudy 56.497 -6.887
Birmingham Drizzle 52.486 -1.889
Glasgow Partly cloudy night 55.864 -4.25
Manchester Cloudy 53.479 -2.247
Brighton Partly cloudy night 50.822 -0.136
Dover Clear night 51.126 1.318
Exeter Cloudy 50.718 -3.533
Lincoln Cloudy 53.23 -0.539
Norwich Partly cloudy night 52.63 1.299
Peterborough Heavy shower night 52.569 -0.239
Swindon Cloudy 51.556 -1.778
York Light rain 53.962 -1.079
Aberdeen Light shower night 57.15 -2.093
Pembroke Partly cloudy night 51.673 -4.908
Ullapool Cloudy 57.896 -5.16
Inverness Partly cloudy night 57.478 -4.223
Kendal Cloudy 54.328 -2.745
Londonderry (Derry) Clear night 54.995 -7.323
Newtown (Powys) Cloudy 52.512 -3.312
Fort William Cloudy 56.82 -5.104
Belfast Clear night 54.596 -5.93
Caernarfon Cloudy 53.139 -4.273
Camborne Overcast 50.212 -5.294
Cardiff Overcast 51.481 -3.178
Dumfries Heavy rain 55.071 -3.604
Edinburgh Partly cloudy night 55.953 -3.187
Lerwick Clear night 60.154 -1.143
London Cloudy 51.508 -0.125
Newcastle Upon Tyne Cloudy 54.978 -1.616
Pitlochry Light rain 56.705 -3.728
Southampton Cloudy 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:

Milder overnight, gradually turning sunnier tomorrow.

This Evening and Tonight:

It will be a largely cloudy night with outbreaks of light rain and drizzle, as well as some hill fog. Despite this, it will be much milder than last night. Minimum temperature 12 °C.

Saturday:

After a cloudy and in places damp start to Saturday, it will become drier and brighter from the south. In the sunshine and light winds it will feel pleasantly warm. Maximum temperature 19 °C.

Outlook for Sunday to Tuesday:

Changeable over the next few days with rain possible on Sunday and Monday, perhaps heavy in places. Largely dry on Tuesday with sunny spells. Warmer than recently with milder nights.

Updated: 14:55 on Fri 22 Sep 2017 BST

UK forecast for the next 5 days

Headline:

Generally milder overnight, but damp and murky in the south.

This Evening and Tonight:

A north/south split will develop in the weather overnight, with cloudy damp and murky conditions affecting central and southern parts of England and Wales. Elsewhere, it will be breezy with clear spells, but most will be milder than last night.

Saturday:

Cloud and outbreaks of drizzly rain, will spread northwards on Saturday. This will allow some warm sunshine to develop across central and southwest England and Wales, and northern Scotland.

Outlook for Sunday to Tuesday:

Cloudy with sporadic rain in the west on Sunday and Monday. Often drier across Northern Ireland. Fine in the east. Mostly dry by Tuesday, but scattered showers in the east.

Updated: 16:22 on Fri 22 Sep 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 27 Sep 2017 to Friday 6 Oct 2017:

To start the period, there is likely to be a west/east split in the weather. The west is likely to be cloudier, with outbreaks of rain and stronger winds, giving the risk of gales in the northwest. In contrast, the east will be drier and brighter with spells of sunshine, although some rain may reach here too. Towards the start of October, it is likely that all areas will become changeable. The west is likely to see the heaviest of the rain and winds are likely to be strongest here too, with a risk of gales or severe gales, particularly in the northwest. Temperatures will generally be above normal, perhaps warm across central and eastern areas.

UK Outlook for Saturday 7 Oct 2017 to Saturday 21 Oct 2017:

More unsettled weather will continue across the country by the second week in October, most especially in the north and west. This will bring an increased likelihood of gales or severe gales as well as heavier rain across many parts. By mid October, confidence in the forecast reduces, however it may remain generally unsettled with occasional drier and brighter spells, particularly in the east and southeast. On the whole, temperatures will be close to or slightly warmer than normal, but in any settled spells there could be chilly nights, with an increased risk of mist, fog and frost, especially in the north.

Updated: 16:22 on Fri 22 Sep 2017 BST

Location details

Pen Y Garn

Location
52.378, -3.765
Altitude
610.0 m above mean sea level

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