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Carnedd Llywelyn

  • Cloudy 10 °C

    7 °C

  • Mist 11 °C

    8 °C

  • Sunny intervals 13 °C

    7 °C

  • Heavy rain 10 °C

    5 °C

  • Cloudy 8 °C

    4 °C

  • Light shower day 8 °C

    6 °C

  • Light rain 10 °C

    6 °C

Sunday (Sunday 23 July 2017)
Now 2100 2200 2300
Drizzle Drizzle Fog Fog
Warnings
Temperature (°C) arrow down
9 ° 9 ° 9 ° 9 °
Show all detail Show all detail
Feels like temperature (°C) Expand
5 ° 4 ° 4 ° 4 °
Precipitation probability Expand
40% 30% 30% 20%
Wind direction, speed & gust (mph) Expand
NNW 21 24 NNW 24 28 NNW 30 34 NNW 30 35
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P VP VP VP
Humidity Expand
98% 100% 100% 100%
UV index Expand
1 1 0 0
Sunrise: 05:18 Sunset: 21:26 Moon phase: New Air pollution: 2
Monday (Monday 24 July 2017)
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 Fog Partly cloudy night Cloudy Fog Fog Fog Fog Fog Fog Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Clear night
Warnings
Temperature (°C) arrow down
8 ° 8 ° 8 ° 8 ° 7 ° 8 ° 8 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 10 ° 10 ° 10 ° 10 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 °
Show all detail Show all detail
Feels like temperature (°C) Expand
3 ° 3 ° 3 ° 3 ° 2 ° 2 ° 3 ° 3 ° 3 ° 3 ° 4 ° 4 ° 5 ° 5 ° 6 ° 6 ° 6 ° 7 ° 7 ° 7 ° 7 ° 7 ° 7 ° 7 °
Precipitation probability Expand
20% 20% 20% 20% 20% <5% 10% 20% 20% 20% 20% 20% 20% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) Expand
N 31 37 N 28 34 N 26 30 N 25 30 N 30 34 N 31 37 N 31 38 N 31 37 N 31 37 NNW 30 36 NNW 30 37 NNW 28 34 NNW 28 34 NNW 26 32 NNW 24 29 NNW 22 27 NNW 21 26 NNW 21 26 NNW 21 26 NNW 21 25 NNW 20 23 NNW 19 22 NNW 20 24 NNW 19 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP VP VP VP M M VP VP VP VP VP VP M M G G G G VG G G VG VG
Humidity Expand
100% 100% 100% 100% 99% 96% 98% 99% 98% 98% 97% 96% 95% 94% 92% 90% 88% 87% 86% 85% 88% 87% 83% 83%
UV index Expand
0 0 0 0 0 0 1 1 2 3 4 5 6 7 6 5 4 3 2 1 1 1 0 0
Sunrise: 05:20 Sunset: 21:24 Moon phase: New Air pollution: 2
Tuesday (Tuesday 25 July 2017)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Clear night Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy
Warnings
Temperature (°C) arrow down
10 ° 9 ° 8 ° 9 ° 10 ° 12 ° 12 ° 11 ° 8 °
Show all detail Show all detail
Feels like temperature (°C) Expand
7 ° 5 ° 4 ° 5 ° 8 ° 10 ° 10 ° 9 ° 6 °
Precipitation probability Expand
<5% <5% <5% <5% <5% 10% 10% 10% 10%
Wind direction, speed & gust (mph) Expand
NW 18 21 NW 17 20 WNW 17 20 W 15 19 WNW 11 15 W 8 16 W 9 17 WSW 9 14 SSW 10 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G G M M G M VG
Humidity Expand
83% 89% 93% 91% 90% 86% 83% 85% 93%
UV index Expand
0 0 0 1 4 7 4 1 0
Sunrise: 05:21 Sunset: 21:23 Moon phase: New Air pollution: 2
Wednesday (Wednesday 26 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Overcast Overcast Light rain Heavy rain Heavy rain Light rain Light rain Light rain
Warnings
Temperature (°C) arrow down
8 ° 8 ° 8 ° 9 ° 10 ° 9 ° 8 ° 7 °
Show all detail Show all detail
Feels like temperature (°C) Expand
5 ° 4 ° 4 ° 5 ° 6 ° 5 ° 4 ° 2 °
Precipitation probability Expand
10% 20% 50% 90% 90% 60% 60% 50%
Wind direction, speed & gust (mph) Expand
S 13 17 S 18 24 S 22 31 S 30 43 SW 29 43 WSW 25 38 WSW 26 39 WSW 26 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M P M M M G
Humidity Expand
94% 96% 97% 97% 97% 92% 91% 91%
UV index Expand
0 0 1 1 3 2 1 0
Sunrise: 05:23 Sunset: 21:21 Moon phase: New Air pollution: 2
Thursday (Thursday 27 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Light shower night Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Cloudy
Warnings
Temperature (°C) arrow down
6 ° 5 ° 5 ° 6 ° 7 ° 7 ° 7 ° 6 °
Show all detail Show all detail
Feels like temperature (°C) Expand
1 ° 0 ° -1 ° 0 ° 1 ° 2 ° 1 ° 0 °
Precipitation probability Expand
40% 20% 20% 20% 20% 10% 20% 10%
Wind direction, speed & gust (mph) Expand
WSW 27 40 WSW 29 42 WSW 28 42 WSW 28 45 WSW 28 45 WSW 29 47 WSW 27 43 WSW 27 39
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
94% 94% 92% 88% 85% 82% 85% 89%
UV index Expand
0 0 1 3 5 3 1 0
Sunrise: 05:24 Sunset: 21:20 Moon phase: Waxing crescent Air pollution: 2
Friday (Friday 28 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Light shower day Light rain Light rain
Warnings
Temperature (°C) arrow down
5 ° 4 ° 5 ° 6 ° 8 ° 8 ° 7 ° 7 °
Show all detail Show all detail
Feels like temperature (°C) Expand
0 ° -1 ° -1 ° 2 ° 3 ° 4 ° 3 ° 2 °
Precipitation probability Expand
10% 10% 10% 10% 10% 40% 50% 60%
Wind direction, speed & gust (mph) Expand
WSW 25 35 WSW 23 34 WSW 22 32 WSW 22 35 WSW 22 37 SW 23 38 SW 22 35 SSW 23 34
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
Humidity Expand
92% 93% 93% 87% 83% 83% 89% 94%
UV index Expand
0 0 1 3 5 3 1 0
Sunrise: 05:26 Sunset: 21:18 Moon phase: Waxing crescent
Saturday (Saturday 29 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Light rain Light rain Light rain Light shower day Light shower day Cloudy
Warnings
Temperature (°C) arrow down
7 ° 7 ° 7 ° 8 ° 9 ° 9 ° 8 ° 7 °
Show all detail Show all detail
Feels like temperature (°C) Expand
2 ° 2 ° 2 ° 3 ° 5 ° 4 ° 4 ° 3 °
Precipitation probability Expand
60% 60% 60% 50% 60% 40% 40% 20%
Wind direction, speed & gust (mph) Expand
SSW 26 38 SSW 27 39 SSW 27 40 SSW 28 43 SW 28 46 SW 27 44 SW 26 41 SW 25 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M M G G G G G
Humidity Expand
95% 96% 96% 93% 87% 85% 89% 93%
UV index Expand
0 0 1 2 5 3 1 0
Sunrise: 05:27 Sunset: 21:16 Moon phase: Waxing crescent

Issued at:

Forecast Summary

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

Regional Forecast for Wales

Headline:

Light rain spreading south.

This Evening and Tonight:

It will be a dry evening for most of Wales, however a band of rain and thicker cloud will spread from the north overnight, clearing in the early hours. Minimum temperature 13 °C.

Monday:

It will be a dry and bright day across Wales, feeling warm and pleasant especially in some good spells of sunshine. Maximum temperature 23 °C.

Outlook for Tuesday to Thursday:

Tuesday will be dry with sunny spells before a band of heavy rain arrives early on Wednesday. Turning fresher and more showery later, and remaining unsettled through Thursday.

Updated: 14:05 on Sun 23 Jul 2017 BST

UK forecast for the next 5 days

Headline:

Dry for many but rain in northern England spreading south.

This Evening and Tonight:

Daytime showers will fade this evening leaving many areas cool and dry. A band of thicker cloud and rain in northern England will sink southwards overnight, with some strong winds along the east coast.

Monday:

Cooler with rain in eastern England, turning showery through the afternoon with some brighter spells perhaps. Warm in the west with some good spells of sunshine through the day.

Outlook for Tuesday to Thursday:

Tuesday will be mainly dry with sunny spells and isolated showers. Persistent rain will arrive on Wednesday, spreading slowly eastwards. Remaining showery and unsettled through Thursday with some sunshine.

Updated: 14:03 on Sun 23 Jul 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 28 Jul 2017 to Sunday 6 Aug 2017:

After a dry start on Friday, rain will arrive from the west later heralding a rather unsettled spell of weather. Rain will slowly clear on Saturday, turning showery. Heavy showers and strong winds are most likely in the north west, with gales possible in exposed areas. The unsettled regime looks set to continue until early August with further frontal systems affecting the UK, interspersed with clearer or perhaps showery weather and some unseasonably windy conditions across many areas. Temperatures should be around normal to cool, with perhaps only the far south east seeing some warmer conditions at times, although there is low confidence on this. There are no signals for any significant change from these changeable conditions during the period.

UK Outlook for Sunday 6 Aug 2017 to Sunday 20 Aug 2017:

Changeable or unsettled conditions are likely at first with periods of rain interspersed with clearer or showery weather. There are some signals for high pressure to build which would allow for more settled conditions and rising temperatures. By the middle of August signals become mixed and confidence is low, however the preferred solution is for an Atlantic driven setup with the most unsettled conditions in the north west but drier in the south east.

Updated: 14:03 on Sun 23 Jul 2017 BST

Location details

Carnedd Llywelyn

Location: 53.16, -3.969
Altitude: 1064.0 m above mean sea level

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