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Carnedd Gwenllian

  • Heavy rain 7 °C 6 °C
  • Light rain 8 °C 4 °C
  • Heavy rain 6 °C 2 °C
  • Light shower day 5 °C 4 °C
  • Light rain 9 °C 6 °C
  • Thunder shower day 7 °C 5 °C
  • Cloudy 7 °C 4 °C
Now 18:00 19:00 20:00 21:00 22:00 23:00
Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Drizzle Drizzle
≥95% ≥95% 90% 90% 90% 40% 40%
Temperature (°C)
7 ° 7 ° 7 ° 7 ° 8 ° 8 ° 8 °
Show detail Show detail
Feels like temperature (°C) Expand
2 ° 1 ° 1 ° 1 ° 2 ° 2 ° 3 °
Wind direction, speed & gust (mph) Expand
SE 32 38 SE 33 39 SE 39 45 SE 40 46 SE 39 46 SE 33 40 SE 29 36
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P P P VP VP VP VP
Humidity Expand
99% 100% 99% 99% 100% 100% 100%
UV index Expand
1 1
Sunrise: 07:49 Sunset: 18:12 Moon phase: New Air pollution: 2
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
Drizzle Cloudy Drizzle Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Drizzle Drizzle Mist Cloudy Light rain Light rain Heavy rain Heavy shower night Heavy rain Heavy rain Heavy rain
40% 20% 30% 50% 60% 80% 90% 90% 90% 90% 90% 60% 60% 30% 30% 20% 20% 50% 60% 80% 70% ≥95% ≥95% 80%
Temperature (°C)
8 ° 7 ° 7 ° 7 ° 7 ° 7 ° 7 ° 8 ° 7 ° 7 ° 7 ° 7 ° 7 ° 6 ° 6 ° 5 ° 4 ° 4 ° 4 ° 5 ° 6 ° 6 ° 7 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
4 ° 5 ° 5 ° 4 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 3 ° 2 ° 1 ° -1 ° -3 ° -3 ° -3 ° -2 ° -1 ° -1 ° 0 ° 1 °
Wind direction, speed & gust (mph) Expand
SSE 18 22 SE 11 14 S 9 10 WSW 10 12 W 13 16 W 17 21 WNW 22 27 WNW 22 27 WNW 22 28 WNW 20 25 WNW 19 24 W 15 20 WSW 14 19 WSW 17 22 SW 20 26 SW 24 31 SSW 29 36 S 33 42 S 36 45 SSE 43 54 SSE 48 59 SSE 49 60 S 52 64 S 47 59
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M VG VG VG P VP VP VP VP VP VP VP VP VP VP P M G M VG G M VP VP
Humidity Expand
97% 97% 94% 95% 98% 98% 98% 99% 99% 99% 99% 99% 99% 99% 98% 97% 96% 95% 96% 92% 92% 96% 99% 99%
UV index Expand
1 1 1 1 1 1 1 1 1
Sunrise: 07:51 Sunset: 18:10 Moon phase: New Air pollution: 2
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Drizzle Light shower night Heavy shower night Heavy rain Heavy rain Heavy rain Heavy shower day Thunder Thunder
40% 40% 70% 90% 90% 90% 90% 90% 70%
Temperature (°C)
7 ° 6 ° 5 ° 5 ° 5 ° 6 ° 6 ° 5 ° 3 °
Show detail Show detail
Feels like temperature (°C) Expand
1 ° -1 ° -3 ° -3 ° -3 ° -2 ° -2 ° -2 ° -4 °
Wind direction, speed & gust (mph) Expand
S 47 59 SSW 51 64 S 54 67 SSW 55 71 SSW 59 77 SW 54 73 WSW 52 71 W 45 63 W 36 57
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P G VG P M VP M P M
Humidity Expand
99% 98% 95% 97% 98% 99% 98% 98% 97%
UV index Expand
1 1 1
Sunrise: 07:53 Sunset: 18:07 Moon phase: New Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Thunder Sleet shower Sleet shower night Cloudy Light shower day Light shower day Light rain Light rain
70% 60% 50% 20% 40% 40% 50% 60%
Temperature (°C)
3 ° 2 ° 2 ° 2 ° 3 ° 4 ° 4 ° 5 °
Show detail Show detail
Feels like temperature (°C) Expand
-5 ° -6 ° -6 ° -5 ° -3 ° -2 ° -2 ° -1 °
Wind direction, speed & gust (mph) Expand
W 37 58 W 37 57 W 35 54 W 33 52 W 32 51 W 29 45 WSW 27 40 SW 31 46
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P M G M M M G M
Humidity Expand
97% 96% 95% 93% 91% 93% 95% 97%
UV index Expand
1 1 1
Sunrise: 07:55 Sunset: 18:05 Moon phase: New Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Heavy rain Heavy rain Drizzle Light rain Drizzle Cloudy Mist Drizzle
90% 90% 50% 50% 40% 20% 30% 40%
Temperature (°C)
6 ° 7 ° 7 ° 7 ° 8 ° 8 ° 7 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
1 ° 2 ° 2 ° 3 ° 3 ° 3 ° 2 ° 2 °
Wind direction, speed & gust (mph) Expand
SW 33 49 SW 32 48 SW 28 43 SW 27 41 SW 29 44 SW 29 45 SW 32 48 SW 31 47
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M P M M P M P M
Humidity Expand
98% 98% 98% 97% 96% 96% 96% 97%
UV index Expand
1 1 1
Sunrise: 07:56 Sunset: 18:03 Moon phase: Waxing crescent Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Drizzle Drizzle Cloudy Heavy shower day Thunder shower day Thunder shower day Thunder Cloudy
40% 40% 30% 60% 60% 60% 60% 20%
Temperature (°C)
7 ° 7 ° 6 ° 6 ° 7 ° 7 ° 6 ° 6 °
Show detail Show detail
Feels like temperature (°C) Expand
2 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 0 °
Wind direction, speed & gust (mph) Expand
SW 29 44 SW 29 44 SW 31 46 SW 32 49 SW 32 50 SW 33 51 SW 33 49 SW 32 48
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M G G M
Humidity Expand
97% 96% 95% 94% 90% 91% 94% 94%
UV index Expand
1 1 1
Sunrise: 07:58 Sunset: 18:01 Moon phase: Waxing crescent
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Thunder
20% 20% 20% 20% 20% 20% 20% 60%
Temperature (°C)
6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 5 °
Show detail Show detail
Feels like temperature (°C) Expand
0 ° 0 ° 0 ° 1 ° 1 ° 1 ° 1 ° 0 °
Wind direction, speed & gust (mph) Expand
SW 32 47 SW 30 45 SW 28 41 SW 27 41 SW 27 42 SW 27 41 SW 25 38 SW 24 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M G G G G G
Humidity Expand
94% 94% 94% 94% 92% 92% 94% 94%
UV index Expand
1 1 1
Sunrise: 08:00 Sunset: 17:59 Moon phase: Waxing crescent

Issued at:

Forecast Summary

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

Wales

Headline:

Unsettled with spells of rain, and some very windy weather.

This Evening and Tonight:

It will be mostly cloudy and mild with outbreaks of rain, some heavy. Fog patches are possible over the hills, and it will turn windy in the south and west later. Minimum temperature 10 °C.

Friday:

Friday will start cloudy with patchy rain. It should become dry and brighter during the morning. However, wet and windy weather will arrive from the west later in the day. Maximum temperature 14 °C.

Outlook for Saturday to Monday:

Saturday will be very windy with sunshine and heavy showers. Severe gales are possible. Sunday will also be windy with sunshine and showers. Further showery rain is likely on Monday.

Updated: 15:12 on Thu 19 Oct 2017 BST

UK forecast for the next 5 days

Headline:

Unsettled with some wet and very windy weather.

This Evening and Tonight:

Rain, some heavy, will spread north and eastwards across Britain overnight, accompanied by strong winds, with a risk of severe gales affecting coasts in southwest England. Clearer skies will follow into Northern Ireland later, possibly allowing some fog to form.

Friday:

Friday will begin mostly cloudy and damp, although rain will become confined towards the northeast. Elsewhere, skies will brighten. However, further wind and rain will arrive in the west later.

Outlook for Saturday to Monday:

Saturday will be very windy with rain clearing to sunshine and heavy showers. Severe gales are possible. Sunday will remain windy with sunshine and showers. Further unsettled weather on Monday.

Updated: 15:00 on Thu 19 Oct 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Tuesday 24 Oct 2017 to Thursday 2 Nov 2017:

Tuesday and Wednesday look generally rather windy with gales possible in exposed areas, especially in the northwest. There will be showers or longer spells of rain for many, perhaps persistent in the south. Confidence in the forecast reduces during the remainder of October into early November. However, a northwest to southeast split is most likely. The northwest should continue with some wet and windy weather interspersed by brief brighter, showery interludes, whilst the southeast will be best placed to have more prolonged drier spells. Temperatures are most likely to be slightly above normal. Having said this there is a chance of more settled, colder conditions becoming established with morning fog patches, especially in the south.

UK Outlook for Friday 3 Nov 2017 to Friday 17 Nov 2017:

Confidence in the forecast during this period is very low. However, on balance it appears that the early part of November will most likely be changeable with near average temperatures. There is an increasing chance of more prolonged settled spells developing by the end of the first week of November, which may continue into mid month, especially in the south. This would lead to an increased chance of frost and fog. However, northern areas could hold onto more in the way of wind and rain at times. Temperatures should stay mostly near or perhaps slightly above average, although probably dipping to below average in any more settled spells.

Updated: 15:00 on Thu 19 Oct 2017 BST

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