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Fan Fawr

  • Heavy snow 1 °C

    0 °C

  • Heavy rain 6 °C

    1 °C

  • Cloudy 3 °C

    1 °C

  • Mist 6 °C

    5 °C

  • Light rain 7 °C

    1 °C

  • Cloudy 4 °C

    1 °C

  • Light rain 5 °C

    1 °C

Saturday (Saturday 16 December 2017)
Now 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
Sunny intervals Sunny intervals Light snow shower day Heavy snow Heavy snow Heavy snow Sleet shower Light snow Mist Light snow shower night Sleet shower Mist Cloudy Drizzle Cloudy
<5% <5% 30% 80% 80% 80% 60% 60% 20% 40% 50% 20% 20% 30% 10%
Temperature (°C)
-1 ° 0 ° 0 ° 0 ° 0 ° 0 ° 0 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 °
Show detail Show detail
Feels like temperature (°C) Expand
-6 ° -7 ° -8 ° -8 ° -8 ° -7 ° -7 ° -7 ° -7 ° -6 ° -6 ° -6 ° -5 ° -5 ° -5 °
Wind direction, speed & gust (mph) Expand
NW 12 21 WNW 20 26 WNW 28 36 WNW 27 34 W 29 37 WNW 28 35 NW 26 31 NW 28 34 NW 27 35 NW 26 32 NW 24 31 NW 23 28 NW 22 27 NW 19 23 WNW 19 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG P M P P G P M P P M P G
Humidity Expand
93% 93% 92% 97% 98% 98% 99% 97% 97% 98% 98% 98% 97% 98% 94%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 08:16 Sunset: 16:03 Moon phase: Waning crescent Air pollution: 2
Sunday (Sunday 17 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 Cloudy Fog Fog Mist Mist Mist Mist Fog Light rain Light rain Heavy rain Heavy rain Heavy rain Light rain Light rain Light rain Light rain Light rain Light rain Cloudy Cloudy Cloudy
10% 10% 10% 20% 20% 20% 20% 20% 20% 20% 50% 60% 90% 90% 90% 60% 60% 60% 60% 60% 40% 10% 10% 10%
Temperature (°C)
1 ° 2 ° 2 ° 2 ° 3 ° 3 ° 3 ° 3 ° 4 ° 4 ° 4 ° 4 ° 4 ° 5 ° 5 ° 6 ° 6 ° 6 ° 6 ° 6 ° 5 ° 4 ° 4 ° 3 °
Show detail Show detail
Feels like temperature (°C) Expand
-4 ° -4 ° -4 ° -4 ° -3 ° -3 ° -3 ° -3 ° -3 ° -3 ° -3 ° -2 ° -2 ° -2 ° -1 ° -1 ° 0 ° 0 ° 0 ° 0 ° -1 ° -2 ° -2 ° -2 °
Wind direction, speed & gust (mph) Expand
WNW 19 23 W 18 23 W 20 25 WSW 20 25 WSW 21 27 WSW 24 31 WSW 26 32 WSW 27 34 WSW 28 35 WSW 28 36 WSW 31 40 WSW 33 42 WSW 34 45 WSW 34 45 WSW 34 45 WSW 34 43 WSW 33 42 W 32 41 W 31 40 WNW 26 34 NW 25 32 NW 25 31 NW 22 28 NNW 21 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG G VP VP P P P P VP M M P VP VP VP VP VP VP VP M G M M
Humidity Expand
94% 93% 94% 94% 95% 95% 95% 96% 97% 98% 98% 97% 99% 99% 99% 99% 99% 99% 99% 99% 98% 96% 97% 97%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 08:16 Sunset: 16:04 Moon phase: New Air pollution: 2
Monday (Monday 18 December 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Cloudy Cloudy
10% 10% 10% 10% 10% <5% 10% 10%
Temperature (°C)
3 ° 2 ° 2 ° 1 ° 3 ° 3 ° 2 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
-3 ° -4 ° -3 ° -3 ° -1 ° -1 ° -1 ° -2 °
Wind direction, speed & gust (mph) Expand
NNW 20 25 NNW 17 20 NW 14 17 NW 11 13 NW 9 12 NW 8 10 SSW 7 9 SSW 9 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M G G VG VG G G
Humidity Expand
95% 93% 88% 90% 92% 92% 89% 88%
UV index Expand
1 1 1
Sunrise: 08:17 Sunset: 16:04 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 Overcast Overcast Drizzle Fog Fog Fog
10% 10% 10% 20% 40% 30% 30% 30%
Temperature (°C)
2 ° 3 ° 4 ° 4 ° 5 ° 6 ° 6 ° 6 °
Show detail Show detail
Feels like temperature (°C) Expand
-1 ° -2 ° -1 ° -1 ° 0 ° 1 ° 1 ° 1 °
Wind direction, speed & gust (mph) Expand
SSW 10 14 SSW 12 16 SW 16 19 SW 19 23 SW 20 24 SW 19 24 SW 21 25 SW 23 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M M VP VP VP VP
Humidity Expand
90% 91% 92% 94% 98% 99% 99% 99%
UV index Expand
1 1 1
Sunrise: 08:18 Sunset: 16:04 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 Mist Light rain Light rain Light rain Cloudy Mist
30% 30% 30% 60% 50% 50% 20% 20%
Temperature (°C)
6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 5 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
1 ° 1 ° 1 ° 1 ° 2 ° 2 ° 2 ° 1 °
Wind direction, speed & gust (mph) Expand
WSW 25 32 WSW 26 33 WSW 25 33 WSW 23 30 W 19 25 W 14 18 W 11 14 NNW 11 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP P P P P M P
Humidity Expand
99% 99% 99% 99% 98% 97% 96% 97%
UV index Expand
1 1 1
Sunrise: 08:18 Sunset: 16:05 Moon phase: New Air pollution: 2
Thursday (Thursday 21 December 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Mist Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain
20% 10% 10% 10% 10% 10% 20% 50%
Temperature (°C)
3 ° 2 ° 1 ° 1 ° 3 ° 3 ° 2 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
0 ° -2 ° -4 ° -4 ° -2 ° -1 ° -3 ° -3 °
Wind direction, speed & gust (mph) Expand
N 12 15 N 14 18 NNE 14 18 NNE 15 18 NE 15 21 NE 16 21 SW 17 22 SW 20 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P M M M G G M M
Humidity Expand
98% 98% 98% 98% 94% 95% 97% 98%
UV index Expand
1 1 1
Sunrise: 08:19 Sunset: 16:05 Moon phase: Waxing crescent
Friday (Friday 22 December 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Light rain Light rain Light rain Light rain Light rain Overcast Overcast Cloudy
50% 50% 50% 50% 50% 20% 20% 20%
Temperature (°C)
3 ° 3 ° 3 ° 4 ° 5 ° 5 ° 5 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
-3 ° -3 ° -2 ° -1 ° 0 ° 0 ° 0 ° 0 °
Wind direction, speed & gust (mph) Expand
WSW 22 28 WSW 23 29 WSW 23 30 WSW 22 28 W 22 30 W 21 29 W 21 29 W 18 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M M M M
Humidity Expand
98% 98% 98% 98% 97% 97% 98% 98%
UV index Expand
1 1 1
Sunrise: 08:19 Sunset: 16:06 Moon phase: Waxing crescent
< Fan Fawr last 24 hours Issued at:
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  • UK video forecast
Met Office 10:00, Sat
Updated: 08:00 on Sat 16 Dec 2017 GMT
Tiree Sunny intervals 56.497 -6.887
Birmingham Sunny intervals 52.486 -1.889
Glasgow Sunny intervals 55.864 -4.25
Manchester Overcast 53.479 -2.247
Brighton Sunny day 50.822 -0.136
Dover Sunny day 51.126 1.318
Exeter Sunny day 50.718 -3.533
Lincoln Sunny intervals 53.23 -0.539
Norwich Sunny intervals 52.63 1.299
Peterborough Sunny intervals 52.569 -0.239
Swindon Sunny day 51.556 -1.778
York Cloudy 53.962 -1.079
Aberdeen Sunny intervals 57.15 -2.093
Pembroke Sunny intervals 51.673 -4.908
Ullapool Sleet shower 57.896 -5.16
Inverness Cloudy 57.478 -4.223
Kendal Light snow 54.328 -2.745
Londonderry (Derry) Cloudy 54.995 -7.323
Newtown (Powys) Sunny intervals 52.512 -3.312
Fort William Cloudy 56.82 -5.104
Belfast Sunny intervals 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 intervals 55.953 -3.187
Lerwick Sunny intervals 60.154 -1.143
London Sunny day 51.508 -0.125
Newcastle Upon Tyne Sunny intervals 54.978 -1.616
Pitlochry Sunny intervals 56.705 -3.728
Southampton Sunny day 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Cloudy 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Chilly again today, but becoming milder into next week.

Today:

A bright and frosty start, with the risk of some icy patches. However cloud will soon spill in from the northwest, bringing a risk of showery rain to many parts from mid morning. Still on the chilly side for many. Maximum temperature 8 °C.

Tonight:

Showery rain will gradually peter out, though many parts will remain rather cloudy overnight. However the cloud cover will ensure a milder night with little if any frost. Minimum temperature 2 °C.

Sunday:

Most parts should start dry, with a few brighter spells in the east. Rain will then sweep across all parts during the day, accompanied by brisk winds, but milder conditions. Maximum temperature 11 °C.

Outlook for Monday to Wednesday:

Another chilly start to Monday, but then becoming more concertedly milder next week. Often rather cloudy, though some brightness is possible at times, especially to the east of high ground.

Updated: 01:23 on Sat 16 Dec 2017 GMT

UK forecast for the next 5 days

Headline:

A cold start to the weekend, but milder next week.

Today:

Most will be dry with sunny spells, after a frosty, locally icy start. A few wintry showers across northern Scotland and perhaps North Sea coasts at first. Showery rain will move from Northern Ireland in to Wales and western England.

Tonight:

Generally fairly cloudy across the west, with patchy rain and less cold than recent nights. Some frost again further to the east, and a risk of freezing fog by dawn.

Sunday:

Frost and fog will slowly lift, then dry and bright for a time. Occasionally heavy rain in the northwest will move southeast, along with milder, but windier conditions.

Outlook for Monday to Wednesday:

Turning milder for all parts, though with a good deal of cloud. Fog will likely affect western hills and perhaps develop overnight across parts of the south.

Updated: 01:23 on Sat 16 Dec 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 20 Dec 2017 to Friday 29 Dec 2017:

In the run up to Christmas it is most probable that the UK should see temperatures return near to or above average for the time of year, with a north-south split developing. In northern parts of the UK the weather is likely to be changeable with strong winds and rain or showers; as well as drier, brighter interludes. Across the south of the UK it will be drier and more settled although probably rather cloudy. Any rain will only be a brief interruption and any breaks in the cloud cover will give foggy or frosty overnight conditions. Over the Christmas period the north-south split looks mostly likely to begin to break down with unsettled, often windy, conditions developing thereafter, with any snow most likely across the north of the UK.

UK Outlook for Saturday 30 Dec 2017 to Saturday 13 Jan 2018:

Through the final days of December, and perhaps the start of January, 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 a gradual reduction in the frequency of Atlantic westerlies seems most likely, this will be coupled with an increase in the frequency of colder and drier periods, although confidence is low at this stage. Milder, wetter, and windier spells should become more short-lived during this period with the colder and drier spells of weather bringing an increased likelihood of overnight frost and fog, as well as some snow, wintry showers, and below-average temperatures.

Updated: 01:23 on Sat 16 Dec 2017 GMT

Location details

Fan Fawr

Location
51.861, -3.502
Altitude
734.0 m above mean sea level

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