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Foel Grach

  • Light snow -4 °C -7 °C
  • Light snow -3 °C -4 °C
  • Heavy snow shower day -2 °C -5 °C
  • Heavy snow shower day -3 °C -5 °C
  • Heavy snow shower day -2 °C -6 °C
  • Heavy snow 0 °C -3 °C
  • Light snow 0 °C -4 °C
Now 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
Partly cloudy night Fog Fog Fog Heavy snow Heavy snow Heavy snow Light snow Light snow Light snow Light snow Heavy snow shower night Light snow Heavy snow shower night Heavy snow Light snow
10% 30% 30% 30% 80% 80% 80% 60% 60% 60% 60% 60% 60% 70% 80% 60%
Temperature (°C)
-3 ° -4 ° -5 ° -5 ° -4 ° -4 ° -5 ° -5 ° -5 ° -5 ° -6 ° -6 ° -6 ° -6 ° -6 ° -6 °
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Feels like temperature (°C) Expand
-15 ° -15 ° -16 ° -16 ° -16 ° -16 ° -16 ° -17 ° -17 ° -18 ° -18 ° -18 ° -19 ° -19 ° -19 ° -18 °
Wind direction, speed & gust (mph) Expand
W 51 61 W 50 59 W 49 58 W 49 58 W 51 60 W 48 58 W 51 61 W 50 60 W 53 64 W 54 66 W 49 61 W 54 66 W 53 66 W 53 66 W 56 69 W 55 68
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M VP VP VP VP VP VP VP VP P VP M VP M M VP
Humidity Expand
99% 99% 98% 97% 97% 97% 97% 97% 96% 90% 93% 92% 92% 92% 91% 93%
UV index Expand
1 1 1 1 1 1 1 1
Sunrise: 08:22 Sunset: 16:30 Moon phase: New 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
Light snow Heavy snow Heavy snow Heavy snow Heavy snow Light snow Light snow Light snow Light snow Light snow Light snow Light snow Light snow Light snow Light snow Light snow Light snow Heavy snow Heavy snow Heavy snow Heavy snow Heavy snow Sleet shower Heavy rain
60% 80% 80% 80% 80% 60% 60% 60% 60% 60% 50% 50% 50% 50% 50% 50% 60% 80% 90% 90% ≥95% 90% 80% 80%
Temperature (°C)
-5 ° -5 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -3 ° -3 ° -3 ° -3 ° -3 ° -3 ° -2 ° -1 ° 1 ° 2 °
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Feels like temperature (°C) Expand
-18 ° -17 ° -17 ° -16 ° -16 ° -16 ° -16 ° -16 ° -15 ° -15 ° -15 ° -15 ° -15 ° -15 ° -14 ° -14 ° -13 ° -13 ° -13 ° -13 ° -12 ° -12 ° -8 ° -8 °
Wind direction, speed & gust (mph) Expand
W 59 73 W 63 78 WNW 59 73 WNW 57 71 WNW 57 71 WNW 54 67 WNW 51 64 WNW 51 64 W 50 62 W 50 63 W 49 63 W 50 63 W 47 61 W 46 59 W 44 57 W 43 55 W 40 52 WSW 39 51 WSW 38 49 SW 42 54 SSW 51 64 SSW 59 75 SW 63 82 WSW 67 88
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 VP VP P P P P VP VP VP VP VP VP VP
Humidity Expand
93% 93% 93% 92% 93% 93% 93% 93% 93% 93% 92% 91% 91% 91% 91% 91% 93% 95% 98% 98% 98% 98% 98% 97%
UV index Expand
1 1 1 1 1 1 1 1
Sunrise: 08:21 Sunset: 16:32 Moon phase: New Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy rain Light snow Heavy snow Heavy snow shower day Heavy snow shower day Heavy snow shower day Heavy snow shower night Heavy snow shower night
80% 60% 90% 70% 70% 70% 70% 70%
Temperature (°C)
3 ° -1 ° -2 ° -3 ° -3 ° -3 ° -4 ° -4 °
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Feels like temperature (°C) Expand
-7 ° -12 ° -13 ° -13 ° -12 ° -12 ° -13 ° -14 °
Wind direction, speed & gust (mph) Expand
WSW 71 93 W 72 97 WNW 50 68 W 39 55 W 34 51 W 32 46 W 34 47 W 34 47
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P P P M M M M M
Humidity Expand
97% 92% 91% 91% 87% 87% 88% 87%
UV index Expand
1 1 1
Sunrise: 08:20 Sunset: 16:33 Moon phase: New Air pollution: 3
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 Heavy snow shower night Heavy snow shower night
70% 70% 70% 70% 70% 70% 70% 70%
Temperature (°C)
-5 ° -5 ° -5 ° -4 ° -4 ° -3 ° -4 ° -4 °
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Feels like temperature (°C) Expand
-15 ° -15 ° -15 ° -14 ° -13 ° -13 ° -13 ° -13 °
Wind direction, speed & gust (mph) Expand
WSW 35 49 WSW 35 49 WSW 35 50 WSW 34 48 W 35 51 W 34 49 W 34 48 WNW 33 46
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M M M G M M
Humidity Expand
88% 88% 89% 90% 87% 86% 87% 89%
UV index Expand
1 1 1
Sunrise: 08:19 Sunset: 16:35 Moon phase: New Air pollution: 3
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 Heavy snow shower night Heavy snow shower night
70% 70% 70% 70% 70% 70% 70% 60%
Temperature (°C)
-4 ° -4 ° -4 ° -4 ° -3 ° -3 ° -4 ° -5 °
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Feels like temperature (°C) Expand
-13 ° -13 ° -13 ° -13 ° -11 ° -10 ° -12 ° -12 °
Wind direction, speed & gust (mph) Expand
WNW 32 45 WNW 30 41 NW 29 39 NW 28 37 NW 25 36 NW 22 32 NW 22 28 W 19 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M G G G VG G G
Humidity Expand
90% 91% 91% 91% 85% 84% 90% 93%
UV index Expand
1 1 1
Sunrise: 08:18 Sunset: 16:37 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy snow shower night Heavy snow Heavy snow shower night Light snow Heavy snow Heavy snow Heavy snow Heavy snow
60% 60% 60% 60% 80% 80% 80% 80%
Temperature (°C)
-5 ° -5 ° -5 ° -4 ° -2 ° -2 ° -1 ° -1 °
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Feels like temperature (°C) Expand
-12 ° -12 ° -12 ° -12 ° -10 ° -9 ° -9 ° -9 °
Wind direction, speed & gust (mph) Expand
WSW 18 22 SW 18 22 SSW 21 27 SSW 24 31 SSW 28 37 SSW 30 40 S 30 38 WSW 30 39
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G M M M
Humidity Expand
94% 94% 95% 95% 92% 92% 95% 97%
UV index Expand
1 1 1
Sunrise: 08:17 Sunset: 16:39 Moon phase: Waxing crescent
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy snow Heavy snow Light snow Light snow Light snow Light snow Light snow Light snow
80% 80% 60% 60% 60% 50% 50% 50%
Temperature (°C)
-1 ° -1 ° -1 ° -1 ° -1 ° -1 ° -1 ° -2 °
Show detail Show detail
Feels like temperature (°C) Expand
-9 ° -9 ° -9 ° -9 ° -8 ° -8 ° -8 ° -8 °
Wind direction, speed & gust (mph) Expand
WSW 31 40 WSW 30 39 SW 29 38 W 27 35 WSW 26 37 WSW 23 33 SW 24 33 SW 22 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M G G G G
Humidity Expand
97% 97% 97% 96% 93% 93% 95% 96%
UV index Expand
1 1 1
Sunrise: 08:15 Sunset: 16:40 Moon phase: Waxing crescent

Issued at:

Forecast Summary

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

Wales

Headline:

Cold and windy, with heavy wintry showers.

Today:

Bitterly cold, with sunny spells and frequent showers, these heavy and blustery with the risk of hail and thunder. Showers will turn increasingly wintry with snow accumulating in places, especially over the hills. Windy with gales and large waves. Maximum temperature 6 °C.

Tonight:

Wintry showers will continue overnight, leading to further accumulations as well as some icy stretches. Winds may strengthen, giving a spell of gales through the early hours. Minimum temperature 0 °C.

Wednesday:

Staying cold, with strong winds and wintry showers both easing a little through the day. Turning very windy again through the evening, with heavy rain and snow arriving overnight. Maximum temperature 8 °C.

Outlook for Thursday to Saturday:

Stormy early on Thursday, with rain, hill snow and severe gales. Thereafter, a return to sunshine and wintry showers. Drier and sunnier on Saturday.

Updated: 02:11 on Tue 16 Jan 2018 GMT

UK forecast for the next 5 days

Headline:

Cold and windy, with heavy wintry showers.

Today:

Cold with sunny spells and blustery showers, most frequent in the north and west. Showers will be heavy, with hail and thunder, and wintry with snow in the north and perhaps over hills in the south. Very windy with gales.

Tonight:

Wintry showers for many overnight, with snow accumulating, especially over hills in the north and west. Bitterly cold with gales, perhaps severe, in the far southwest.

Wednesday:

Windy with showers, slowly easing with snow increasingly restricted to the north. Brightest in the southeast, but rain, hill snow and strong winds will arrive in the west later.

Outlook for Thursday to Saturday:

Stormy early on Thursday, with a spell of rain, snow and severe gales. Thereafter, a return to sunshine and wintry showers. Drier and sunnier for most on Saturday.

Updated: 02:08 on Tue 16 Jan 2018 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 20 Jan 2018 to Monday 29 Jan 2018:

The coming weekend will be dry, cold and bright for many, with frosty starts and a few wintry showers. However persistent rain will arrive for a time, perhaps preceded by snow in the north. The start of the new working week will be fairly unsettled with strong winds and some prolonged spells of grey and wet weather, between brighter, showery conditions. Hill snow is possible in the north, although it could be quite mild in the south at times. There remains quite a bit of uncertainty as we head into late January but the UK is likely to see a mixture of short-lived spells of rain and showers, with snow possible for some, followed by periods of colder, brighter weather. Temperatures staying near or below normal.

UK Outlook for Tuesday 30 Jan 2018 to Tuesday 13 Feb 2018:

Through the final part of January and into early February there are likely to be some longer spells of cloud and rain, interspersed with periods of colder, brighter, and generally more showery weather. During the unsettled spells, the showers or rain may become wintry, especially in the north and over high ground. During the colder and brighter spells, overnight frost or fog is likely. Temperatures are likely to be around average for the time of year.

Updated: 02:08 on Tue 16 Jan 2018 GMT

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