This website uses cookies. Read about how we use cookies.

Close window

Bwlch Nant Yr Arian

  • Heavy rain 9 °C

    3 °C

  • Sunny intervals 6 °C

    3 °C

  • Fog 8 °C

    8 °C

  • Drizzle 9 °C

    6 °C

  • Overcast 8 °C

    5 °C

  • Mist 9 °C

    7 °C

  • Drizzle 9 °C

    7 °C

Sunday (Sunday 17 December 2017)
Now
Warnings
Partly cloudy night
<5%
Temperature (°C)
6 °
Show detail Show detail
Feels like temperature (°C) Expand
4 °
Wind direction, speed & gust (mph) Expand
N 6 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G
Humidity Expand
92%
UV index Expand
Sunrise: 08:21 Sunset: 16:02 Moon phase: New Air pollution: 3
Monday (Monday 18 December 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
Cloudy Cloudy Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Clear night Partly cloudy night Partly cloudy night
<5% <5% <5% <5% <5% 10% <5% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
5 ° 4 ° 4 ° 3 ° 4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 4 ° 5 ° 6 ° 5 ° 5 ° 5 ° 4 ° 4 ° 3 ° 3 ° 3 ° 3 ° 3 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
3 ° 3 ° 3 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 3 ° 3 ° 4 ° 5 ° 5 ° 4 ° 4 ° 3 ° 2 ° 2 ° 2 ° 2 ° 1 ° 1 ° 1 °
Wind direction, speed & gust (mph) Expand
NE 4 6 NE 3 5 NNW 3 6 NW 2 8 NNW 4 9 N 5 11 N 5 10 NNE 4 9 ENE 4 6 E 3 5 E 3 5 ESE 3 4 S 1 3 WSW 2 4 SW 2 4 S 3 4 SSE 3 5 SSE 4 6 SSE 4 6 SSE 4 7 SSE 4 8 SSE 5 8 SSE 5 9 S 5 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG G VG G G G VG VG VG G
Humidity Expand
89% 89% 88% 88% 87% 87% 87% 87% 87% 86% 88% 88% 89% 90% 92% 93% 89% 90% 91% 91% 90% 90% 90% 91%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 08:21 Sunset: 16:02 Moon phase: New Air pollution: 3
Tuesday (Tuesday 19 December 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Partly cloudy night Cloudy Fog Fog Fog Fog Fog Drizzle
<5% 10% 20% 30% 30% 30% 20% 40%
Temperature (°C)
4 ° 4 ° 4 ° 6 ° 7 ° 8 ° 8 ° 9 °
Show detail Show detail
Feels like temperature (°C) Expand
1 ° 1 ° 2 ° 3 ° 5 ° 6 ° 6 ° 6 °
Wind direction, speed & gust (mph) Expand
S 6 10 S 6 13 S 7 15 S 7 15 S 7 15 SSW 7 15 SW 8 17 SW 9 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M VP VP VP VP VP VP
Humidity Expand
91% 94% 97% 99% 98% 99% 99% 99%
UV index Expand
1 1 1
Sunrise: 08:22 Sunset: 16:03 Moon phase: New Air pollution: 2
Wednesday (Wednesday 20 December 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Fog Fog Fog Drizzle Drizzle Fog Fog Fog
40% 30% 30% 40% 40% 20% 20% 20%
Temperature (°C)
9 ° 9 ° 9 ° 8 ° 9 ° 9 ° 8 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
7 ° 6 ° 6 ° 6 ° 7 ° 7 ° 6 ° 6 °
Wind direction, speed & gust (mph) Expand
WSW 10 21 WSW 10 21 WSW 10 19 WSW 9 19 WSW 8 16 W 7 14 W 6 11 NW 4 8
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP VP VP VP VP
Humidity Expand
99% 99% 99% 99% 99% 99% 95% 98%
UV index Expand
1 1 1
Sunrise: 08:23 Sunset: 16:03 Moon phase: New Air pollution: 3
Thursday (Thursday 21 December 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Fog Mist Cloudy Cloudy Overcast Overcast Mist Fog
20% 20% 10% 10% 10% 20% 20% 20%
Temperature (°C)
7 ° 7 ° 6 ° 6 ° 7 ° 7 ° 6 ° 6 °
Show detail Show detail
Feels like temperature (°C) Expand
6 ° 5 ° 5 ° 4 ° 6 ° 5 ° 5 ° 5 °
Wind direction, speed & gust (mph) Expand
ESE 4 8 SSW 5 10 SW 7 13 SW 7 14 SW 6 13 SW 6 12 SSW 6 10 SSW 5 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP P M M M M P VP
Humidity Expand
97% 96% 96% 95% 94% 93% 97% 98%
UV index Expand
1 1 1
Sunrise: 08:23 Sunset: 16:04 Moon phase: Waxing crescent Air pollution: 3
Friday (Friday 22 December 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Drizzle Drizzle Fog Fog Overcast Drizzle Drizzle Drizzle
30% 30% 20% 30% 20% 30% 30% 30%
Temperature (°C)
7 ° 7 ° 7 ° 7 ° 8 ° 8 ° 8 ° 8 °
Show detail Show detail
Feels like temperature (°C) Expand
5 ° 5 ° 5 ° 5 ° 6 ° 6 ° 6 ° 6 °
Wind direction, speed & gust (mph) Expand
WSW 6 13 WSW 5 11 WSW 6 13 WSW 6 13 WSW 7 15 WSW 7 15 WSW 7 14 WSW 6 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP M P P P
Humidity Expand
98% 99% 99% 99% 97% 97% 98% 98%
UV index Expand
1 1 1
Sunrise: 08:24 Sunset: 16:04 Moon phase: Waxing crescent
Saturday (Saturday 23 December 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Drizzle Drizzle Drizzle Drizzle Drizzle Drizzle Drizzle Drizzle
30% 30% 30% 30% 30% 30% 30% 30%
Temperature (°C)
8 ° 8 ° 8 ° 8 ° 9 ° 8 ° 8 ° 8 °
Show detail Show detail
Feels like temperature (°C) Expand
6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 5 ° 5 °
Wind direction, speed & gust (mph) Expand
WSW 7 13 WSW 8 15 W 8 16 WSW 9 18 WSW 11 23 WSW 12 24 WSW 12 25 WSW 13 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P P P P P P P P
Humidity Expand
99% 99% 98% 98% 97% 97% 98% 98%
UV index Expand
1 1 1
Sunrise: 08:24 Sunset: 16:05 Moon phase: Waxing crescent
< Bwlch Nant Yr Arian last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office 00:00, Mon
Updated: 22:00 on Sun 17 Dec 2017 GMT
Tiree Cloudy 56.497 -6.887
Birmingham Clear night 52.486 -1.889
Glasgow Cloudy 55.864 -4.25
Manchester Clear night 53.479 -2.247
Brighton Light shower night 50.822 -0.136
Dover Partly cloudy night 51.126 1.318
Exeter Cloudy 50.718 -3.533
Lincoln Clear night 53.23 -0.539
Norwich Clear night 52.63 1.299
Peterborough Clear night 52.569 -0.239
Swindon Partly cloudy night 51.556 -1.778
York Clear night 53.962 -1.079
Aberdeen Clear night 57.15 -2.093
Pembroke Cloudy 51.673 -4.908
Ullapool Clear night 57.896 -5.16
Inverness Clear night 57.478 -4.223
Kendal Clear night 54.328 -2.745
Londonderry (Derry) Cloudy 54.995 -7.323
Newtown (Powys) Partly cloudy night 52.512 -3.312
Fort William Cloudy 56.82 -5.104
Belfast Cloudy 54.596 -5.93
Caernarfon Cloudy 53.139 -4.273
Camborne Overcast 50.212 -5.294
Cardiff Cloudy 51.481 -3.178
Dumfries Cloudy 55.071 -3.604
Edinburgh Clear night 55.953 -3.187
Lerwick Cloudy 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 Cloudy 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Clear night 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Rain and cloud clearing this evening.

This Evening and Tonight:

Rain and low cloud will clear to the south leaving a dry night with light winds. It will turn colder under clear spells, with frost, patchy fog, or low cloud forming by dawn. Minimum temperature -1 °C.

Monday:

Chilly in places with fog tending to clear to leave a bright and mostly sunny morning. Turning cloudier through the afternoon with some hill fog forming overnight. Maximum temperature 8 °C.

Outlook for Tuesday to Thursday:

Tuesday will be mild and cloudy with patchy drizzle and fog over high ground. It will be mostly cloudy thereafter with spells of rain, mainly in central and southern parts.

Updated: 15:03 on Sun 17 Dec 2017 GMT

UK forecast for the next 5 days

Headline:

Rain moving southeast, clearing tonight.

This Evening and Tonight:

Rain clearing southern parts this evening, leaving a dry but cold night with light winds and clear spells across most of the UK. Frost, patchy fog, and low cloud may develop in places.

Monday:

A cold morning, with some fog patches slow to clear through the day. A dry and bright day for many with light winds. Some cloud and rain in the northwest.

Outlook for Tuesday to Thursday:

Slow-clearing fog in places on Tuesday with patchy rain and drizzle in the west. Turning drier and brighter in the north Wednesday and Thursday, cloudy with patchy rain further south.

Updated: 15:01 on Sun 17 Dec 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 22 Dec 2017 to Sunday 31 Dec 2017:

In the run up to Christmas it is most probable that the UK should see temperatures near to or above average for the time of year. On Friday it will probably start mainly fine and dry with bright spells for many. However, skies are likely to turn cloudier in the north and west with outbreaks of rain developing into Saturday. Into the Christmas period, timings remain uncertain, however rain and cloud should clear southeastwards, leaving drier, brighter and colder conditions for a time. Showers are likely for some, and these could turn wintry in the north. In the period between Christmas and New Year, very unsettled conditions look likely with gales at times, and perhaps showery conditions in the north and west.

UK Outlook for Monday 1 Jan 2018 to Monday 15 Jan 2018:

At the start of the new year, it is likely to be unsettled and often windy across much of the UK. Temperatures will be near to or below average and snow is likely, at times, especially across northern parts of the country. Through the first half of January confidence becomes very low, but longer periods of more settled weather may become established. This would lead to prolonged spells of drier and colder conditions, as well as an increased likelihood of overnight frost and fog. Any milder, wetter, and windier spells should become more short-lived during this period.

Updated: 15:01 on Sun 17 Dec 2017 GMT

Location details

Bwlch Nant Yr Arian

Location
52.415, -3.886
Altitude
317.0 m above mean sea level

Follow us on

Facebook, Twitter, YouTube, Instagram, Snapchat, or LinkedIn Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat LinkedIn