Close window
Weather warnings may have been issued

Carnedd Moel-Siabod

  • Heavy rain 8 °C -1 °C
  • Light snow 1 °C -3 °C
  • Light snow shower day 0 °C -4 °C
  • Heavy snow shower day -1 °C -2 °C
  • Heavy snow shower day 0 °C -2 °C
  • Heavy snow 2 °C -3 °C
  • Heavy snow shower day 0 °C -4 °C
Now 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain
≥95% ≥95% ≥95% ≥95% ≥95% ≥95% ≥95% ≥95% ≥95% 90% 90% 90% 90%
Temperature (°C)
8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 7 ° 7 ° 7 ° 7 ° 7 ° 6 ° 6 °
Show detail Show detail
Feels like temperature (°C) Expand
1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 0 ° 0 °
Wind direction, speed & gust (mph) Expand
SSW 60 72 SSW 66 78 SSW 64 75 SSW 65 77 SW 62 74 SW 54 65 SW 47 57 SW 41 49 SW 37 44 SW 37 46 SW 36 48 SW 34 46 SW 33 44
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP VP VP VP VP VP VP VP P VP
Humidity Expand
100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 99% 99% 99%
UV index Expand
1 1 1 1 1 1
Sunrise: 07:51 Sunset: 16:12 Moon phase: Waxing crescent Air pollution: 3
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
Heavy rain Drizzle Light rain Sleet shower Sleet shower Cloudy Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Sleet shower Light snow Sleet shower day Light snow shower day Light snow shower day Light snow shower day Light snow Light snow Light snow shower night Light snow Cloudy Cloudy Light snow
90% 50% 70% 60% 60% 10% 10% <5% 10% 10% 10% 40% 50% 30% 30% 30% 30% 50% 40% 30% 40% 10% 10% 50%
Temperature (°C)
5 ° 5 ° 3 ° 1 ° 0 ° 0 ° -1 ° -1 ° 0 ° 1 ° 1 ° 1 ° 1 ° 0 ° 1 ° 1 ° 0 ° 0 ° 0 ° 0 ° 0 ° 0 ° -1 ° -1 °
Show detail Show detail
Feels like temperature (°C) Expand
-1 ° -1 ° -3 ° -6 ° -7 ° -9 ° -10 ° -10 ° -9 ° -8 ° -8 ° -8 ° -8 ° -8 ° -7 ° -7 ° -7 ° -7 ° -6 ° -7 ° -7 ° -6 ° -7 ° -7 °
Wind direction, speed & gust (mph) Expand
SW 31 42 WSW 29 38 W 29 39 W 31 40 W 33 43 WSW 36 47 WSW 39 52 WSW 43 57 WSW 45 59 WSW 46 61 WSW 46 61 WSW 42 56 WSW 40 54 WSW 37 49 W 33 44 W 31 41 W 26 35 WSW 24 32 WSW 20 27 WSW 21 27 WSW 20 27 WSW 19 26 WSW 19 26 W 18 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP P P P E E E E E E VG E E E E E E E VG VG E E E
Humidity Expand
99% 99% 99% 99% 97% 93% 92% 86% 85% 82% 83% 88% 90% 86% 85% 85% 87% 89% 90% 91% 91% 88% 88% 89%
UV index Expand
1 1 1 1 1 1 1 1
Sunrise: 07:53 Sunset: 16:10 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light snow shower night Light snow shower night Light snow shower night Light snow shower day Light snow shower day Light snow shower day Light snow shower night Heavy snow shower night
50% 30% 40% 30% 40% 40% 50% 70%
Temperature (°C)
-1 ° -2 ° -3 ° -2 ° 0 ° -1 ° -2 ° -3 °
Show detail Show detail
Feels like temperature (°C) Expand
-7 ° -8 ° -9 ° -6 ° -5 ° -6 ° -7 ° -8 °
Wind direction, speed & gust (mph) Expand
W 17 23 W 16 22 WSW 14 18 SW 11 15 WSW 12 19 WSW 12 20 WSW 13 21 WSW 12 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E VG E VG VG VG
Humidity Expand
91% 91% 93% 95% 84% 86% 94% 95%
UV index Expand
1 1 1
Sunrise: 07:55 Sunset: 16:09 Moon phase: Waxing crescent Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light snow shower night Light snow shower night Heavy snow shower night Heavy snow shower day Heavy snow shower day Heavy snow shower day Heavy snow shower night Light snow shower night
50% 40% 60% 60% 70% 70% 60% 50%
Temperature (°C)
-3 ° -3 ° -3 ° -3 ° -2 ° -1 ° -2 ° -2 °
Show detail Show detail
Feels like temperature (°C) Expand
-9 ° -10 ° -10 ° -10 ° -8 ° -9 ° -9 ° -9 °
Wind direction, speed & gust (mph) Expand
W 16 24 W 18 28 WNW 21 32 WNW 21 31 WNW 21 33 WNW 24 36 WNW 24 37 WNW 24 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G M G VG G VG
Humidity Expand
94% 94% 94% 96% 93% 90% 93% 93%
UV index Expand
1 1 1
Sunrise: 07:57 Sunset: 16:08 Moon phase: First quarter Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light snow Heavy snow shower night Light snow shower night Light snow shower day Light snow shower day Heavy snow shower day Light snow Sleet shower
60% 60% 40% 40% 40% 60% 60% 60%
Temperature (°C)
-1 ° -1 ° -1 ° -1 ° 0 ° 0 ° 0 ° 0 °
Show detail Show detail
Feels like temperature (°C) Expand
-9 ° -9 ° -9 ° -8 ° -7 ° -7 ° -6 ° -6 °
Wind direction, speed & gust (mph) Expand
WNW 25 38 WNW 25 38 NW 25 39 WNW 24 36 WNW 22 35 WNW 22 34 W 24 34 W 25 35
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G VG VG VG M G G
Humidity Expand
93% 93% 93% 92% 89% 93% 93% 96%
UV index Expand
1 1 1
Sunrise: 07:58 Sunset: 16:07 Moon phase: First quarter Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Sleet shower Sleet shower Heavy rain Sleet shower Heavy snow Heavy snow shower day Heavy snow shower night Heavy snow shower night
60% 80% 80% 70% 80% 70% 70% 60%
Temperature (°C)
1 ° 0 ° 1 ° 1 ° 1 ° 0 ° -1 ° -1 °
Show detail Show detail
Feels like temperature (°C) Expand
-6 ° -6 ° -5 ° -5 ° -5 ° -6 ° -7 ° -7 °
Wind direction, speed & gust (mph) Expand
WSW 28 40 WSW 25 39 WSW 27 44 WSW 25 41 W 22 36 W 21 34 W 20 31 WNW 20 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M P M G M G G
Humidity Expand
97% 96% 96% 96% 94% 94% 95% 95%
UV index Expand
1 1 1
Sunrise: 08:00 Sunset: 16:06 Moon phase: First quarter
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy snow shower night Heavy snow shower night Heavy snow shower night Heavy snow shower day Heavy snow shower day Heavy snow shower day Light snow shower night Heavy snow shower night
70% 70% 60% 60% 60% 60% 40% 60%
Temperature (°C)
-2 ° -2 ° -2 ° -2 ° -1 ° -1 ° -2 ° -2 °
Show detail Show detail
Feels like temperature (°C) Expand
-8 ° -8 ° -9 ° -8 ° -8 ° -8 ° -8 ° -8 °
Wind direction, speed & gust (mph) Expand
NW 20 30 NW 21 32 NW 22 34 NW 22 35 NNW 21 36 NNW 19 33 NNW 19 32 NNW 17 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G VG
Humidity Expand
95% 94% 93% 94% 91% 91% 93% 94%
UV index Expand
1 1 1
Sunrise: 08:01 Sunset: 16:05 Moon phase: First quarter

Issued at:

Forecast Summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Wales

Headline:

Mild and very windy with heavy rain.

Today:

Heavy rain is likely in most of Wales, particularly Snowdonia though lighter rain will affect Cardiff and the southeast. It will become very windy everywhere for a time, especially on coasts and hills, where gusts of 70mph are likely. Maximum temperature 15 °C.

Tonight:

Much of tonight will stay mild, wet and windy with heavy bursts of rain. Rain and cloud will clear before dawn, making the end of the night colder. Minimum temperature 5 °C.

Thursday:

Thursday will be windy, though less so than today. It will start off bright and rather cold, before a few blustery showers blow in, becoming wintry over the Snowdonia mountains. Maximum temperature 12 °C.

Outlook for Friday to Sunday:

Friday is likely to be dry, windy and cold. The weekend will feel cold too with sunshine and showers, falling mostly as rain but perhaps turning to snow on hills.

Updated: 02:20 on Wed 22 Nov 2017 GMT

UK forecast for the next 5 days

Headline:

Mostly mild, wet and windy. Turning colder by the weekend.

Today:

Cloudy with rain at times for many. Some heavy rain over Northern Ireland, southern Scotland, Cumbria and Snowdonia. Brighter over southern and eastern England. Very windy across England, Wales and northern Scotland. England and Wales very mild again, colder elsewhere.

Tonight:

A wet and windy night with heavy rain at times. Mild in the south-eastern half of the UK, but colder in the northwest. Further snow over hills in northern Scotland.

Thursday:

Dry and bright in the southeast once early rain clears. Elsewhere sunny spells and showers. Still windy and colder than Wednesday. Snow in northern Scotland settling widely, even in valleys.

Outlook for Friday to Sunday:

Friday windy and cold but dry for most, possible rain in the far south. The weekend cold with sunshine and showers, mostly rain but perhaps turning to snow on hills.

Updated: 02:20 on Wed 22 Nov 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 26 Nov 2017 to Tuesday 5 Dec 2017:

Wintry showers are likely to become confined to northern and eastern areas on Sunday, still with the risk of hail, sleet and some snow to lower levels. Into Monday, a band of cloud and rain with some hill snow may move across western parts. Thereafter, western and southern areas are likely to see further bouts of rain at times, with the risk of some snow over mainly the higher ground. It will often be rather cold here, although the far southwest could become milder at times. Further north, it is more likely that the weather will remain cold with a mixture of sunny spells and scattered wintry showers. Winds will often be strong with a risk of gales for some.

UK Outlook for Wednesday 6 Dec 2017 to Wednesday 20 Dec 2017:

During December, confidence is low as weather patterns may continue to be fairly slow moving. It is possible that there will be spells of wet, windy and at times mild weather with the wettest weather probably across western and perhaps some southern parts of the country. These may be interspersed with some drier and brighter spells too, when it could become colder with the risk of frost overnight. On the whole, temperatures may be a little colder than normal. Later in the month, it may become more generally unsettled and milder.

Updated: 02:20 on Wed 22 Nov 2017 GMT

Follow us on

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