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Grib Nantlle (Nantlle Ridge) Y Garn

  • Fog 12 °C 9 °C
  • Heavy rain 12 °C 7 °C
  • Sunny intervals 9 °C 7 °C
  • Cloudy 10 °C 6 °C
  • Cloudy 8 °C 5 °C
  • Light rain 8 °C 5 °C
  • Light rain 8 °C 5 °C
Now 19:00 20:00 21:00 22:00 23:00
Cloudy Mist Fog Fog Fog Fog
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Temperature (°C)
10 ° 10 ° 10 ° 10 ° 10 ° 10 °
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6 ° 6 ° 6 ° 6 ° 6 ° 6 °
Wind direction, speed & gust (mph) Expand
SSW 28 33 SW 27 33 SW 28 36 SW 25 33 SW 24 31 SW 21 27
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Sunrise: 07:57 Sunset: 18:04 Moon phase: Waxing crescent Air pollution: 3
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Temperature (°C)
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Wind direction, speed & gust (mph) Expand
SW 18 23 SSW 17 21 S 19 24 S 24 30 S 27 35 S 29 38 S 32 42 S 37 49 SSW 37 48 SSW 38 49 SW 37 49 SW 36 47 SW 34 44 SW 33 44 SW 32 41 SW 30 39 SW 28 37 SW 27 37 SW 25 33 SW 22 30 SW 21 29 SW 21 28 SW 20 27 SW 23 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
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Sunrise: 07:59 Sunset: 18:02 Moon phase: Waxing crescent Air pollution: 3
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Heavy rain Heavy rain Drizzle Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Cloudy
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Temperature (°C)
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WSW 21 29 WSW 19 26 WSW 18 25 WSW 16 22 SW 17 24 SW 16 24 SW 14 22 SSW 13 19 S 10 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P VP P M VG VG VG VG M
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Sunrise: 08:01 Sunset: 18:00 Moon phase: Waxing crescent Air pollution: 3
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SSW 11 17 S 10 15 S 8 12 S 8 13 W 9 15 WNW 10 16 WNW 8 13 WNW 8 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
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Sunrise: 08:03 Sunset: 17:58 Moon phase: Waxing crescent Air pollution: 2
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Drizzle Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Cloudy
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NW 8 13 WNW 9 15 NW 10 15 NW 10 17 WNW 10 19 WNW 10 18 WNW 10 15 WNW 11 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
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Sunrise: 08:04 Sunset: 17:56 Moon phase: First quarter Air pollution: 2
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W 12 19 W 12 20 W 15 23 WNW 15 25 WNW 16 27 WNW 16 26 WNW 14 23 WNW 13 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
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94% 96% 95% 95% 92% 92% 95% 95%
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1 1 1
Sunrise: 08:06 Sunset: 17:54 Moon phase: First quarter
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Light rain Overcast Light rain Light rain Light rain Light rain Light rain Light rain
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6 ° 6 ° 6 ° 6 ° 7 ° 7 ° 7 ° 6 °
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3 ° 3 ° 3 ° 3 ° 4 ° 4 ° 3 ° 3 °
Wind direction, speed & gust (mph) Expand
WNW 13 20 WNW 12 19 WNW 12 18 WNW 12 20 WNW 13 22 WNW 13 22 WNW 14 22 WNW 14 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
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96% 96% 96% 94% 91% 92% 95% 95%
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Sunrise: 08:08 Sunset: 17:52 Moon phase: First quarter

Issued at:

Forecast Summary

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

Wales

Headline:

Very wet and windy tomorrow.

This Evening and Tonight:

The evening will be dry and mild across Wales. However, rain will soon arrive in the southwest, spreading further north and becoming heavy over the hills. The south will become rather murky with extensive low cloud and hill fog. Minimum temperature 11 °C.

Tuesday:

Winds will strengthen and rain will move northwards, staying persistent and heavy over the hills. Cardiff and the far south will receive much less rain and become very mild. Maximum temperature 17 °C.

Outlook for Wednesday to Friday:

Wednesday and Thursday will be rather cloudy with occasional rain or drizzle, particularly in the south. Friday will be dry and bright but cooler as the wind becomes northwesterly.

Updated: 15:10 on Mon 23 Oct 2017 BST

UK forecast for the next 5 days

Headline:

Wet and breezy tomorrow.

This Evening and Tonight:

Most places will have a dry evening. However, rain in the southwest will spread northeastwards, becoming heavy in Wales, and reaching Northern Ireland, western Scotland and southern England, where it will be accompanied by extensive low cloud and hill fog.

Tuesday:

Rain and wind in the west spreading eastwards, staying heavy in north Wales and northwest England, but clearing to showers in Northern Ireland/Scotland. Becoming dry and mild further South.

Outlook for Wednesday to Friday:

Wednesday and Thursday will be bright and breezy in the north with scattered showers, but cloudier in the south with some rain. Friday will be dry and bright but cooler.

Updated: 15:13 on Mon 23 Oct 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 28 Oct 2017 to Monday 6 Nov 2017:

The weekend will be mainly dry and bright in the south and west but cloudier with rain or showers in the north and east. It will be breezy, with gales possible in the north. Temperatures will be lower than this week, perhaps bringing overnight frost in places. Next week the weather is likely to become changeable again and sometimes windy, with rain bands crossing the country, interspersed by brighter, showery weather. The north is likely to get the wettest and windiest weather. It will probably become a good deal colder than of late, bringing an increased risk of early morning frosts across the country. There is also a chance of snow over high ground in Scotland, and perhaps at lower levels in the far north as the wind turns northerly.

UK Outlook for Tuesday 7 Nov 2017 to Tuesday 21 Nov 2017:

There is an increasing chance that the weather will become more settled during this period, especially across southern parts of the British Isles. As a result frost and fog will become more likely. The north may continue to have more changeable weather though. Temperatures are most likely to be near average, although probably below normal in some of the more settled spells, especially where any overnight fog proves slow to clear.

Updated: 15:13 on Mon 23 Oct 2017 BST

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