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Carnedd Llywelyn

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  • Sunny day 9 °C

    2 °C

  • Sunny intervals 4 °C

    -2 °C

  • Cloudy 4 °C

    0 °C

  • Light rain 4 °C

    2 °C

  • Cloudy 6 °C

    3 °C

  • Light rain 6 °C

    1 °C

  • Sleet shower day 4 °C

    -2 °C

Saturday (25 March 2017)
0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny day Sunny day Sunny day Sunny day Clear night Clear night Clear night Clear night Clear night
Warnings
Temperature (°C) arrow down
-2  ° 2  ° 6  ° 7  ° 7  ° 7  ° 7  ° 7  ° 7  ° 7  ° 7  ° 7  ° 7  ° 6  ° 6  ° 5  ° 5  ° 5  ° 5  °
Show all detail Show all detail
Feels like temperature (°C) Expand
-8  ° -2  ° 2  ° 4  ° 4  ° 3  ° 3  ° 3  ° 3  ° 3  ° 2  ° 2  ° 2  ° 1  ° 1  ° 0  ° -1  ° -2  ° -2  °
Precipitation probability Expand
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) Expand
ESE 14 18 ESE 13 16 ESE 13 15 E 13 16 E 13 17 E 16 20 ESE 17 21 E 17 21 E 17 22 E 18 22 E 20 24 E 23 28 ENE 26 32 ENE 27 35 ENE 29 37 ENE 30 38 E 31 38 E 33 40 E 33 40
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
E E E E E E E E E VG VG VG VG VG G G G G VG
Humidity Expand
88% 53% 37% 37% 40% 39% 38% 39% 43% 46% 47% 50% 49% 49% 51% 56% 60% 56% 50%
UV index Expand
0 0 1 1 2 2 3 3 3 2 2 1 1 1 0 0 0 0 0
Sunrise: 06:07 Sunset: 18:38 Moon phase: Waning crescent Air pollution: 3
Sunday (26 March 2017)
0000 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Cloudy Partly cloudy night
Warnings
Temperature (°C) arrow down
5  ° 4  ° 4  ° 4  ° 3  ° 3  ° 2  ° 3  ° 3  ° 3  ° 3  ° 3  ° 3  ° 3  ° 3  ° 3  ° 3  ° 2  ° 2  ° 2  ° 2  ° 1  ° 1  °
Show all detail Show all detail
Feels like temperature (°C) Expand
-2  ° -2  ° -3  ° -3  ° -4  ° -5  ° -5  ° -5  ° -5  ° -5  ° -5  ° -5  ° -4  ° -4  ° -4  ° -4  ° -5  ° -5  ° -6  ° -6  ° -6  ° -6  ° -6  °
Precipitation probability Expand
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10% 10% <5% <5% <5% <5% 10% <5%
Wind direction, speed & gust (mph) Expand
E 32 39 ESE 31 38 ESE 31 37 ESE 29 35 ESE 31 37 ESE 33 40 E 34 41 E 36 43 E 37 46 E 38 47 E 38 47 ESE 38 46 ESE 36 45 ESE 34 43 E 34 42 E 33 41 E 34 43 ESE 34 43 ESE 35 44 ESE 35 45 ESE 36 45 ESE 36 46 ESE 35 45
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG G G G G VG G VG
Humidity Expand
44% 42% 42% 46% 50% 53% 55% 58% 60% 63% 66% 71% 74% 76% 77% 79% 83% 86% 89% 88% 87% 85% 82%
UV index Expand
0 0 0 0 0 0 0 1 1 2 2 3 3 3 2 2 1 1 1 0 0 0 0
Sunrise: 06:05 Sunset: 18:39 Moon phase: Waning crescent Air pollution: 3
Monday (27 March 2017)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Cloudy Cloudy Cloudy Light snow Cloudy Cloudy Sunny intervals Partly cloudy night
Warnings
Temperature (°C) arrow down
1  ° 1  ° 1  ° 0  ° 0  ° 2  ° 4  ° 3  ° 2  °
Show all detail Show all detail
Feels like temperature (°C) Expand
-6  ° -7  ° -6  ° -6  ° -6  ° -3  ° -2  ° -2  ° -3  °
Precipitation probability Expand
<5% 10% 10% 20% 40% 10% 10% <5% <5%
Wind direction, speed & gust (mph) Expand
ESE 34 44 ESE 33 43 ESE 24 31 ESE 17 24 ESE 20 28 ESE 18 28 SE 17 27 ESE 16 23 ESE 18 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M M G G G VG VG
Humidity Expand
80% 80% 86% 93% 96% 91% 86% 90% 94%
UV index Expand
0 0 0 0 1 3 2 1 0
Sunrise: 07:03 Sunset: 19:41 Moon phase: New Air pollution: 3
Tuesday (28 March 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Cloudy Cloudy Light shower day Light shower day Cloudy Overcast
Warnings
Temperature (°C) arrow down
1  ° 1  ° 1  ° 2  ° 3  ° 4  ° 3  ° 2  °
Show all detail Show all detail
Feels like temperature (°C) Expand
-5  ° -5  ° -5  ° -4  ° -2  ° -1  ° -2  ° -4  °
Precipitation probability Expand
<5% 10% 10% 20% 40% 40% 20% 20%
Wind direction, speed & gust (mph) Expand
ESE 18 24 SE 18 23 SE 18 24 SSE 22 31 S 19 31 SSW 19 31 SW 19 30 SSW 22 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G M G G M
Humidity Expand
96% 97% 97% 94% 91% 88% 93% 95%
UV index Expand
0 0 0 1 2 1 1 0
Sunrise: 07:00 Sunset: 19:43 Moon phase: New Air pollution: 3
Wednesday (29 March 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Overcast Light rain Light rain Cloudy Cloudy Cloudy Overcast Light rain
Warnings
Temperature (°C) arrow down
2  ° 3  ° 3  ° 4  ° 5  ° 6  ° 5  ° 4  °
Show all detail Show all detail
Feels like temperature (°C) Expand
-4  ° -3  ° -3  ° -3  ° -1  ° -1  ° -2  ° -2  °
Precipitation probability Expand
20% 50% 50% 20% 20% 20% 20% 50%
Wind direction, speed & gust (mph) Expand
SSW 24 33 SSW 25 34 SSW 28 37 SSW 31 44 SSW 33 49 SSW 33 50 SSW 35 50 S 35 49
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M P M M G G G
Humidity Expand
96% 96% 97% 96% 92% 89% 89% 93%
UV index Expand
0 0 0 1 2 1 1 0
Sunrise: 06:58 Sunset: 19:45 Moon phase: New Air pollution: 3
Thursday (30 March 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Overcast Light rain Light shower day Cloudy Cloudy Light snow
Warnings
Temperature (°C) arrow down
4  ° 4  ° 3  ° 4  ° 5  ° 5  ° 4  ° 3  °
Show all detail Show all detail
Feels like temperature (°C) Expand
-3  ° -3  ° -3  ° -3  ° -1  ° -1  ° -2  ° -3  °
Precipitation probability Expand
50% 60% 30% 50% 30% 10% 20% 60%
Wind direction, speed & gust (mph) Expand
S 36 50 S 36 50 S 35 48 S 34 49 SSW 31 48 SSW 27 44 SSW 26 39 SSW 25 35
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
93% 93% 93% 91% 83% 79% 86% 92%
UV index Expand
0 0 0 1 3 1 1 0
Sunrise: 06:55 Sunset: 19:47 Moon phase: New
Friday (31 March 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Light snow Overcast Light snow Light snow shower day Light shower day Sleet shower day Sleet shower day Light snow shower night
Warnings
Temperature (°C) arrow down
2  ° 1  ° 1  ° 2  ° 3  ° 3  ° 3  ° 1  °
Show all detail Show all detail
Feels like temperature (°C) Expand
-5  ° -5  ° -5  ° -4  ° -3  ° 0  ° -1  ° -2  °
Precipitation probability Expand
60% 20% 50% 50% 40% 40% 40% 40%
Wind direction, speed & gust (mph) Expand
SSW 25 35 SSW 24 33 SSW 23 32 SSW 23 34 SSW 22 36 W 11 23 WNW 9 19 S 7 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G VG VG VG
Humidity Expand
93% 94% 94% 91% 85% 89% 95% 97%
UV index Expand
0 0 0 1 3 2 1 0
Sunrise: 06:53 Sunset: 19:48 Moon phase: Waxing crescent

Issued at:

Forecast Summary

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

Regional Forecast for Wales

Headline:

Dry, sunny and settled this weekend.

Today:

It will be frosty start for many today with some mist and fog patches in places. Any mist or fog will quickly clear through the morning to leave a dry, sunny and warm afternoon. Maximum Temperature 17C.

Tonight:

Skies will stay clear overnight with light winds. It will be a chilly night with a touch of frost for some, and a few mist or fog patches possible too. Minimum Temperature 0C.

Sunday:

Sunday will be another dry and warm day with plenty of sunshine across the board. It will feel pleasantly warm in light winds. Maximum Temperature 17C.

Outlook for Monday to Wednesday:

Skies turning little cloudier from Monday, but some warm sunny spells too. Warm on Tuesday with sunshine and showers. Turning more unsettled on Wednesday with some outbreaks of light rain.

Updated: 01:52 on Sat 25 Mar 2017 GMT

UK forecast for the next 5 days

Headline:

Dry, sunny and settled for many this weekend.

Today:

Starting frosty for some with early fog patches quickly clearing. Staying dry and becoming pleasantly warm into the afternoon for many with sunny skies. However, chilly along the south-east coast in a strengthening breeze, and cloudy in the far north.

Tonight:

Staying dry overnight with clear skies for most, but a little cloudier in the far north. Turning chilly under clear skies with patchy frost and fog possible for some.

Sunday:

Another dry day on Sunday with plenty of sunshine after any early fog has cleared. Feeling warm for many, however it will be quite breezy in the far south.

Outlook for Monday to Wednesday:

Mostly dry on Monday with some sunshine, but cloudier across the north. Warm on Tuesday with a few showers and sunny spells, and turning unsettled in the west on Wednesday.

Updated: 01:50 on Sat 25 Mar 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 29 Mar 2017 to Friday 7 Apr 2017:

A rather more changeable and breezy pattern will be established across the UK during Wednesday and Thursday, particularly for the north and west, with some heavy rain probable here. The driest and brightest conditions are expected in eastern and southern areas of the UK, where it will feel pleasantly warm. By the weekend, we'll continue to see unsettled conditions across the UK, with bands of rain moving west to east, interspersed by brighter and showery interludes. It'll be often windy, particularly in the north and northwest, with gales at times. However, we are likely to see a good deal of settled and dry weather becoming established across the UK towards the end of the period.

UK Outlook for Saturday 8 Apr 2017 to Saturday 22 Apr 2017:

Much of this period will see a good deal of settled and dry weather across the UK. However, we are likely to see unsettled conditions with cloud, rain and strong winds affecting the far north and west of the UK at times, particularly at the start of the period. However, such unsettled spells of weather are likely to be short-lived. Temperatures are likely to be warmer than average, but with rather chilly nights at times, with frost and fog in places. Any colder spells are likely to be short-lived, although there are slight indications these may be more prevalent later in the month.

Updated: 01:50 on Sat 25 Mar 2017 GMT

Location details

Carnedd Llywelyn

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

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