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Carnedd Gwenllian

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  • 9 °C 8 °C
    Mist
  • 10 °C 9 °C
    Cloudy
  • 12 °C 7 °C
    Cloudy
  • 11 °C 8 °C
    Cloudy
  • 11 °C 5 °C
    Light rain
  • 8 °C 5 °C
    Cloudy
  • 9 °C 4 °C
    Cloudy
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Now 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Fog Fog Fog Fog Fog Fog Overcast Cloudy Sunny intervals Overcast Cloudy Mist Mist Cloudy Cloudy Cloudy Cloudy Fog
Temperature (°C)
9 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 8 ° 8 ° 8 ° 9 ° 8 °
Feels like temperature (°C)
5 ° 4 ° 3 ° 3 ° 3 ° 3 ° 3 ° 4 ° 4 ° 5 ° 5 ° 5 ° 5 ° 4 ° 4 ° 4 ° 5 ° 4 °
Precipitation probability
20% 20% 20% 20% 20% 20% 10% 10% <5% 10% 10% 20% 20% 10% 10% 10% 10% 20%
Wind direction, speed & gust (mph)
WSW 21 25 WSW 21 24 WSW 22 25 WSW 22 25 WSW 23 27 WSW 21 25 WSW 20 24 WSW 22 27 WSW 22 27 WSW 22 27 WSW 21 26 SW 21 27 SW 20 26 SW 20 25 SSW 20 27 SW 20 26 SSW 18 25 SSW 19 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VP VP VP VP VP VP M M VG G G P P M G M G VP
Humidity
100% 100% 100% 100% 100% 100% 99% 99% 94% 96% 94% 97% 97% 98% 95% 97% 93% 99%
UV index
0 1 1 2 3 3 4 5 4 4 3 2 2 1 1 0 0 0
Sunrise: 06:11 Sunset: 20:24 Moon phase: New Air pollution: 2
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Fog Fog Fog Fog Mist Mist Fog Mist Cloudy Mist Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 9 °
Feels like temperature (°C)
4 ° 4 ° 4 ° 4 ° 5 ° 4 ° 4 ° 4 ° 4 ° 4 ° 5 ° 5 ° 6 ° 6 ° 6 ° 7 ° 7 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 7 °
Precipitation probability
20% 20% 20% 20% 20% 20% 20% 20% 10% 20% 10% 10% 10% 10% 10% <5% <5% <5% <5% 10% 10% <5% 10% 10%
Wind direction, speed & gust (mph)
SSW 19 25 SSW 19 25 SSW 18 24 SSW 17 23 SSW 17 22 SSW 17 22 SSW 17 22 SSW 17 21 SSW 17 21 SW 16 20 SW 14 18 SSW 14 18 SSW 13 17 SSW 13 17 SSW 13 17 SSW 12 16 SSW 11 15 SSW 10 14 SW 9 12 SW 8 11 SSW 10 12 SE 9 12 SE 11 14 SSW 10 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VP VP VP VP P P VP P M P M M VG M M VG VG VG VG VG VG VG VG G
Humidity
99% 99% 99% 98% 97% 97% 98% 98% 98% 98% 98% 97% 95% 95% 95% 92% 89% 89% 88% 93% 91% 91% 91% 92%
UV index
0 0 0 0 0 0 0 1 1 1 2 2 3 3 3 2 2 1 1 1 1 0 0 0
Sunrise: 06:13 Sunset: 20:22 Moon phase: Waxing crescent Air pollution: 2
0000 0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Sunny intervals Cloudy
Temperature (°C)
9 ° 9 ° 9 ° 9 ° 10 ° 11 ° 12 ° 10 ° 8 °
Feels like temperature (°C)
7 ° 7 ° 7 ° 7 ° 8 ° 10 ° 10 ° 9 ° 6 °
Precipitation probability
10% 10% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph)
SW 9 12 S 10 12 WSW 9 12 SSW 9 11 SW 9 15 WSW 9 18 WSW 9 18 WSW 7 12 SSW 8 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G M G G VG VG VG G
Humidity
93% 94% 96% 96% 92% 87% 84% 89% 96%
UV index
0 0 0 1 3 4 3 1 0
Sunrise: 06:14 Sunset: 20:20 Moon phase: Waxing crescent Air pollution: 2
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Fog Cloudy Cloudy Cloudy Cloudy Overcast
Temperature (°C)
8 ° 8 ° 8 ° 9 ° 11 ° 10 ° 9 ° 9 °
Feels like temperature (°C)
6 ° 5 ° 5 ° 7 ° 8 ° 7 ° 6 ° 5 °
Precipitation probability
10% 20% 20% 20% 20% 20% 10% 20%
Wind direction, speed & gust (mph)
SSW 10 13 SSW 12 16 SSW 13 18 SW 14 22 WSW 14 25 WSW 16 27 WSW 15 24 SW 17 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
M M VP M M M G M
Humidity
96% 98% 98% 96% 92% 92% 95% 97%
UV index
0 0 1 2 4 2 1 0
Sunrise: 06:16 Sunset: 20:18 Moon phase: Waxing crescent Air pollution: 2
0100 0400 0700 1000 1300 1600 1900 2200
Overcast Overcast Overcast Light rain Light rain Light rain Light rain Light rain
Temperature (°C)
8 ° 8 ° 8 ° 9 ° 10 ° 10 ° 10 ° 9 °
Feels like temperature (°C)
5 ° 4 ° 4 ° 5 ° 6 ° 6 ° 5 ° 4 °
Precipitation probability
20% 30% 30% 60% 70% 60% 60% 50%
Wind direction, speed & gust (mph)
SW 18 27 SW 21 32 SW 26 39 SW 30 46 SW 31 48 SW 29 48 WSW 28 42 WSW 26 38
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
M M M M M M M M
Humidity
98% 98% 98% 97% 97% 96% 96% 95%
UV index
0 0 1 1 2 1 1 0
Sunrise: 06:18 Sunset: 20:15 Moon phase: Waxing crescent Air pollution: 2
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
8 ° 6 ° 6 ° 7 ° 8 ° 8 ° 7 ° 6 °
Feels like temperature (°C)
3 ° 2 ° 1 ° 2 ° 3 ° 3 ° 3 ° 2 °
Precipitation probability
50% 40% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph)
W 25 36 W 24 36 W 24 35 W 23 38 W 24 41 WSW 23 39 WSW 22 35 WSW 24 34
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G G VG G G G G
Humidity
94% 93% 92% 85% 80% 80% 84% 89%
UV index
0 0 1 2 4 2 1 0
Sunrise: 06:20 Sunset: 20:13 Moon phase: First quarter
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Partly cloudy night
Temperature (°C)
6 ° 5 ° 5 ° 6 ° 8 ° 8 ° 7 ° 6 °
Feels like temperature (°C)
1 ° 0 ° 0 ° 2 ° 4 ° 5 ° 5 ° 5 °
Precipitation probability
10% 10% 10% 10% 20% 20% 10% 10%
Wind direction, speed & gust (mph)
WSW 23 33 WSW 21 30 WSW 19 28 W 18 29 W 17 30 W 14 26 W 13 22 W 6 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G G G G VG VG G
Humidity
92% 93% 94% 89% 83% 86% 90% 97%
UV index
0 0 1 2 4 2 1 0
Sunrise: 06:21 Sunset: 20:11 Moon phase: First quarter
More detail

Issued at:

Forecast Summary

Regional Forecast for Wales

Headline:

Dry with sunny spells

Today:

Wales will be mainly dry and breezy, though there is a chance of the odd shower especially in the mountains. Frequent sunny spells will become less common in the afternoon as cloud increases, but sunshine will persist on the coast. Maximum temperature 19 °C.

Tonight:

The cloud will break up during the evening to give some late sunshine and a good chance of another spectacular sunset. A dry, cool and mainly clear night will follow. Minimum temperature 11 °C.

Friday:

Friday will be dry, bright and warm, though some areas may become rather cloudy in the afternoon. Maximum temperature 22 °C.

Outlook for Saturday to Monday:

Saturday and Sunday will be dry, bright and warm for most, with one or two showers at times. Bank Holiday Monday is likely to be wet and windy.

Updated: 03:29 on Thu 24 Aug 2017 BST

UK forecast for the next 5 days

Headline:

Dry and bright for most. Showers in north and west

Today:

England and Wales will be mostly dry and breezy with sunny spells. Some heavy showers are likely in Scotland and the north of England, continuing into the evening. More prolonged rain will affect western Scotland later in the day.

Tonight:

England, Wales and eastern Scotland will have a mostly dry and clear night after a sunny evening. Western Scotland, Northern Ireland and northwest England will have occasional rain or showers.

Friday:

Friday will be dry and bright for most, with warm sunny spells in the southeast. Cloud will affect the northwest, with rain or showers for Northern Ireland and western Scotland.

Outlook for Saturday to Monday:

The weekend will be dry, bright and warm for most, but with showers in the northwest, spreading across England on Sunday. Monday will be windy, with rain in the northwest.

Updated: 03:29 on Thu 24 Aug 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 28 Aug 2017 to Wednesday 6 Sep 2017:

On Monday, a band of thick cloud some outbreaks of rain and strong winds are likely to spread eastwards across the country. The rain will be heaviest in the NW and it may remain dry and warm in the southeast, although there is a small risk of one or two thundery showers continuing. Into next week, we are likely to see unsettled conditions, with spells of wet and windy weather, particularly in the northwest. It will be drier in general across the southeast, although there is a risk of some thundery showers here at times. There may be a longer spell of more settled weather in early September. Temperatures will probably be near normal, though perhaps warm at times in the south.

UK Outlook for Thursday 7 Sep 2017 to Thursday 21 Sep 2017:

During this period, we are most likely to see changeable weather conditions featuring across the United Kingdom. However, there will be some dry and fine weather at times too. On balance spells of rain and strong winds are likely to dominate in the north and west, with drier and brighter weather more common in the south and east. Temperatures will probably remain close to normal for the time of year in most parts, though they may become warm or very warm at times in the south which may generate some thunderstorms.

Updated: 03:29 on Thu 24 Aug 2017 BST