Close window
Weather warnings may have been issued

Electric Mountain Llanberis

  • Cloudy 8 °C 8 °C
  • Light rain 12 °C 11 °C
  • Light rain 13 °C 11 °C
  • Heavy rain 13 °C 9 °C
  • Sunny intervals 10 °C 6 °C
  • Cloudy 9 °C 6 °C
  • Heavy shower day 9 °C 6 °C
Now 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
Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Light rain Light rain Heavy shower night Heavy rain
<5% <5% <5% 10% <5% <5% <5% <5% <5% <5% <5% 10% 10% 10% 10% 10% 10% 60% 60% 70% ≥95%
Temperature (°C)
6 ° 5 ° 5 ° 6 ° 6 ° 6 ° 6 ° 7 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 9 ° 10 ° 10 °
Show detail Show detail
Feels like temperature (°C) Expand
5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 5 ° 6 ° 6 ° 7 ° 7 ° 6 ° 6 ° 6 ° 6 ° 6 ° 5 ° 6 ° 6 ° 7 ° 8 °
Wind direction, speed & gust (mph) Expand
NW 3 9 W 2 6 WSW 1 5 SW 1 3 SSE 2 3 SSE 3 3 SSE 3 4 SSE 3 4 S 4 7 SSW 4 8 SSW 6 12 S 6 14 S 6 15 S 6 16 S 8 19 S 8 21 S 10 23 S 10 23 S 9 24 SSW 10 26 SSW 11 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG E E E VG VG VG VG VG VG G M M M
Humidity Expand
83% 85% 84% 83% 82% 79% 77% 76% 70% 68% 71% 78% 80% 81% 81% 85% 89% 91% 92% 90% 88%
UV index Expand
1 1 1 1 1 1 1 1 1
Sunrise: 07:47 Sunset: 16:16 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
Heavy rain Heavy rain Heavy rain Heavy rain Light rain Cloudy Overcast Overcast Light rain Light rain Light rain Light rain Light rain Light shower day Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Light rain
≥95% 90% 90% 90% 50% 10% 20% 20% 60% 60% 40% 60% 60% 40% 10% 10% 10% 10% 20% 20% 10% 10% 20% 60%
Temperature (°C)
10 ° 10 ° 11 ° 11 ° 11 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 °
Show detail Show detail
Feels like temperature (°C) Expand
7 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 10 ° 9 ° 9 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 °
Wind direction, speed & gust (mph) Expand
SSW 13 31 SSW 13 32 SW 14 35 SW 14 36 SW 14 35 SW 14 37 SW 14 36 WSW 14 36 WSW 14 35 WSW 14 36 WSW 14 35 WSW 13 34 W 13 33 W 12 30 W 11 27 W 10 26 W 9 24 W 8 21 W 7 19 WSW 8 20 WSW 7 17 WSW 6 16 SW 6 15 SSW 6 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M P M M M G VG VG G G G VG VG VG VG G G G G G G M
Humidity Expand
90% 92% 92% 94% 94% 93% 92% 91% 91% 91% 91% 91% 91% 91% 91% 90% 91% 92% 93% 93% 94% 94% 94% 94%
UV index Expand
1 1 1 1 1 1 1 1 1
Sunrise: 07:49 Sunset: 16:15 Moon phase: New Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy rain Heavy rain Light rain Light rain Light rain Light rain Light shower night Heavy rain
80% 80% 50% 60% 60% 60% 50% 80%
Temperature (°C)
12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 °
Show detail Show detail
Feels like temperature (°C) Expand
10 ° 10 ° 10 ° 9 ° 9 ° 9 ° 9 ° 9 °
Wind direction, speed & gust (mph) Expand
SSW 7 16 SW 9 22 SW 10 26 SSW 15 31 SW 17 36 SW 18 38 SW 19 40 SSW 19 40
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P VP M M M M M M
Humidity Expand
95% 97% 95% 95% 93% 93% 94% 95%
UV index Expand
1 1 1
Sunrise: 07:51 Sunset: 16:13 Moon phase: New Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy shower day Heavy shower night Heavy shower night
80% 80% 80% 80% 80% 70% 70% 70%
Temperature (°C)
12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 11 °
Show detail Show detail
Feels like temperature (°C) Expand
9 ° 9 ° 9 ° 9 ° 9 ° 8 ° 8 ° 8 °
Wind direction, speed & gust (mph) Expand
SSW 20 43 SW 20 42 SSW 19 42 SSW 20 42 SSW 22 47 SSW 23 48 SSW 22 45 SSW 21 42
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P M M M M M M M
Humidity Expand
95% 94% 94% 93% 91% 90% 90% 91%
UV index Expand
1 1 1
Sunrise: 07:52 Sunset: 16:12 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy shower night Heavy shower night Light shower night Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
70% 60% 40% 20% 10% 20% 20% 10%
Temperature (°C)
11 ° 10 ° 9 ° 9 ° 9 ° 9 ° 8 ° 8 °
Show detail Show detail
Feels like temperature (°C) Expand
7 ° 6 ° 5 ° 5 ° 6 ° 5 ° 4 ° 4 °
Wind direction, speed & gust (mph) Expand
SW 20 39 WSW 20 38 SW 20 38 SW 20 38 WSW 20 40 WSW 20 36 WSW 19 33 WSW 17 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M G VG G G G VG
Humidity Expand
90% 89% 83% 76% 74% 77% 78% 79%
UV index Expand
1 1 1
Sunrise: 07:54 Sunset: 16:11 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light shower night Light shower night
20% 20% 20% 20% 20% 20% 40% 40%
Temperature (°C)
8 ° 7 ° 7 ° 8 ° 9 ° 9 ° 8 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
4 ° 4 ° 4 ° 4 ° 6 ° 5 ° 4 ° 4 °
Wind direction, speed & gust (mph) Expand
SW 16 29 SSW 16 27 SSW 15 27 SSW 14 25 SSW 16 29 SSW 16 29 SW 16 28 SW 16 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G G G VG VG VG
Humidity Expand
81% 81% 82% 82% 77% 77% 79% 80%
UV index Expand
1 1 1
Sunrise: 07:56 Sunset: 16:10 Moon phase: Waxing crescent
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Partly cloudy night Partly cloudy night Light shower day Heavy shower day Light shower day Light shower night Light shower night
20% 20% 20% 40% 50% 40% 30% 30%
Temperature (°C)
7 ° 7 ° 7 ° 7 ° 8 ° 8 ° 7 ° 7 °
Show detail Show detail
Feels like temperature (°C) Expand
3 ° 3 ° 3 ° 3 ° 4 ° 4 ° 4 ° 4 °
Wind direction, speed & gust (mph) Expand
SW 15 27 SSW 15 26 SSW 16 27 SSW 16 28 WSW 18 32 SSW 17 31 SSW 16 30 SW 14 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
81% 81% 82% 80% 74% 75% 77% 77%
UV index Expand
1 1 1
Sunrise: 07:57 Sunset: 16:09 Moon phase: First quarter

Issued at:

Forecast Summary

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

Wales

Headline:

Bright with some sunshine, but some rain by evening.

Today:

A bright start with sunny spells, and any patches of fog lifting through the morning. It will cloud over through the afternoon, with rain spreading into the west by evening. Maximum temperature 12 °C.

Tonight:

Cloudy this evening with outbreaks of rain becoming widespread and locally heavy for a time over Snowdonia. The rain will ease later on, with the freshening breeze keeping it mild. Minimum temperature 5 °C.

Monday:

A cloudy and mild day with some rain in places. There will be some drier and brighter interludes through the day, especially across the Welsh Marches. Maximum temperature 14 °C.

Outlook for Tuesday to Thursday:

Unsettled but relatively mild, with periods of rain and strong winds. Particularly windy later on Wednesday and Thursday, with a risk of gales, possibly severe gales along coasts.

Updated: 01:35 on Sun 19 Nov 2017 GMT

UK forecast for the next 5 days

Headline:

Some sunshine after a frosty start. Rain in northwest later.

Today:

Cloudy and mild in the southwest, but elsewhere a fine day after a frosty morning. Cloud and rain will spread into the west and northwest late afternoon onwards, with some snow over the Scottish hills.

Tonight:

Rain and strengthening winds spreading east across northern areas, with snow falling on Scottish mountains. For central and southern areas it will be cloudy and mild with rain at times.

Monday:

Cloudy and breezy with some rain at times, this perhaps heavy in the north at first. Rain will become increasingly confined to the west and northwest with bright spells elsewhere.

Outlook for Tuesday to Thursday:

Unsettled with periods of rain and strong winds, and further snow across the Scottish Hills. Particularly windy later on Wednesday and Thursday, with gales possible in many places.

Updated: 01:35 on Sun 19 Nov 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Thursday 23 Nov 2017 to Saturday 2 Dec 2017:

Thursday will probably be wet and windy for most, with heavy rain, gales and hill snow in Scotland. It is likely to be mild in the south, but rather cold in the north. On Friday and over next weekend, wet and windy weather will predominate, especially for central and southern areas, and temperatures will be mainly above average here. There will be some drier, brighter, or perhaps showery weather too. Further north it will probably be drier and brighter generally but cold at times. Towards the end of the month confidence becomes low, but it looks likely that the mixed weather conditions may settle down, with a period of drier, brighter, colder conditions possible by the start of December, though this could be interrupted by a few showers.

UK Outlook for Sunday 3 Dec 2017 to Sunday 17 Dec 2017:

A few days of cold, drier and brighter weather is the most likely scenario at the beginning of December, although confidence is low at this stage and there could well be showers around too. Changes in the weather will tend to be rather slow but it looks as though the second and third weeks of December are more likely to include cloudy, wet and windy interludes with milder temperatures.

Updated: 01:35 on Sun 19 Nov 2017 GMT

Follow us on

Facebook, Twitter, YouTube, Instagram, or Snapchat Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat