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Snowdon Summit

  • Light snow -2 °C -6 °C
  • Light snow -4 °C -5 °C
  • Light snow -3 °C -5 °C
  • Sleet shower 3 °C -2 °C
  • Light snow 1 °C -1 °C
  • Drizzle 3 °C 1 °C
  • Sleet shower 3 °C -2 °C
Now 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
Light snow shower day Light snow shower day Fog Light snow Overcast Heavy snow shower day Light snow shower day Overcast Overcast Cloudy Light snow Light snow Light snow Light snow
40% 40% 20% 50% 20% 50% 30% 20% 10% 10% 50% 50% 50% 50%
Temperature (°C)
-3 ° -3 ° -4 ° -4 ° -5 ° -4 ° -4 ° -4 ° -4 ° -5 ° -5 ° -5 ° -5 ° -5 °
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Feels like temperature (°C) Expand
-12 ° -13 ° -13 ° -15 ° -15 ° -14 ° -14 ° -14 ° -14 ° -14 ° -14 ° -14 ° -14 ° -14 °
Wind direction, speed & gust (mph) Expand
W 33 40 W 33 39 W 35 41 WNW 36 43 WNW 35 42 WNW 32 39 WNW 33 40 WNW 34 41 WNW 35 42 W 32 39 WNW 28 36 WNW 29 36 W 27 34 W 27 34
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M VP VP M M M VG VG M VG G P M
Humidity Expand
99% 100% 100% 99% 99% 98% 98% 96% 95% 98% 97% 97% 98% 98%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 08:20 Sunset: 16:34 Moon phase: New Air pollution: 3
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
Cloudy Light snow Light snow Cloudy Cloudy Cloudy Overcast Light snow Light snow shower night Light snow shower day Light snow Light snow Light snow Cloudy Overcast Overcast Overcast Light snow Overcast Overcast Light snow Light snow Light snow Light snow
10% 40% 40% 10% 10% 10% 10% 50% 30% 40% 50% 50% 50% 10% 10% 10% 10% 50% 10% 10% 50% 40% 50% 40%
Temperature (°C)
-5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 ° -4 °
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Feels like temperature (°C) Expand
-14 ° -14 ° -14 ° -14 ° -14 ° -15 ° -15 ° -15 ° -15 ° -15 ° -15 ° -15 ° -15 ° -15 ° -15 ° -14 ° -14 ° -14 ° -14 ° -13 ° -13 ° -13 ° -13 ° -13 °
Wind direction, speed & gust (mph) Expand
W 26 33 W 27 34 W 26 32 W 27 34 W 28 36 W 28 36 W 28 36 W 28 37 W 29 38 WSW 30 39 WSW 30 40 WSW 32 41 WSW 31 41 W 32 42 W 32 42 W 33 43 W 34 44 W 34 45 W 33 43 W 32 41 W 31 40 W 30 38 W 26 34 W 25 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M VG M E M VG M VG M P P P M M VG VG G M VG VG G G M
Humidity Expand
98% 97% 97% 97% 95% 97% 96% 97% 96% 98% 97% 98% 98% 97% 96% 95% 95% 96% 96% 96% 96% 97% 97% 97%
UV index Expand
1 1 1 1 1 1 1 1
Sunrise: 08:19 Sunset: 16:36 Moon phase: New Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light snow Light snow Light snow Light snow shower day Light snow shower day Light snow shower day Cloudy Cloudy
50% 60% 60% 50% 40% 30% 10% 10%
Temperature (°C)
-4 ° -4 ° -4 ° -4 ° -4 ° -3 ° -4 ° -3 °
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Feels like temperature (°C) Expand
-13 ° -12 ° -12 ° -11 ° -11 ° -10 ° -10 ° -9 °
Wind direction, speed & gust (mph) Expand
W 29 36 WSW 23 28 W 21 26 WNW 19 23 WNW 19 24 WNW 17 21 WSW 15 18 SE 10 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P G VG VG M G G VG
Humidity Expand
95% 95% 96% 93% 95% 94% 93% 93%
UV index Expand
1 1 1
Sunrise: 08:18 Sunset: 16:38 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Heavy snow Heavy snow Sleet shower Heavy rain Heavy rain Heavy rain Light snow
10% 80% 90% ≥95% ≥95% ≥95% 90% 60%
Temperature (°C)
-3 ° -3 ° -2 ° 0 ° 3 ° 4 ° 4 ° 2 °
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Feels like temperature (°C) Expand
-9 ° -10 ° -10 ° -8 ° -4 ° -3 ° -2 ° -6 °
Wind direction, speed & gust (mph) Expand
SE 12 15 SSE 19 23 SE 30 37 S 36 45 SSW 41 52 WSW 41 54 WSW 36 48 W 33 44
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M M P P VP P G
Humidity Expand
94% 97% 96% 96% 93% 99% 98% 97%
UV index Expand
1 1 1
Sunrise: 08:16 Sunset: 16:40 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light snow Light snow Light snow Light snow Light snow Heavy snow Light snow Light snow
60% 60% 60% 60% 60% 80% 50% 50%
Temperature (°C)
0 ° -1 ° -2 ° -2 ° -1 ° -1 ° -1 ° -1 °
Show detail Show detail
Feels like temperature (°C) Expand
-9 ° -9 ° -9 ° -9 ° -8 ° -7 ° -8 ° -9 °
Wind direction, speed & gust (mph) Expand
W 34 44 W 30 40 W 26 33 WSW 22 29 SSW 22 30 WNW 20 28 W 23 31 WSW 29 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M P P P P VG P
Humidity Expand
95% 96% 96% 96% 95% 94% 92% 96%
UV index Expand
1 1 1
Sunrise: 08:15 Sunset: 16:41 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light snow Light snow Overcast Sleet shower Light rain Light rain Light rain Light rain
60% 60% 20% 50% 50% 60% 60% 60%
Temperature (°C)
-1 ° 0 ° 0 ° 1 ° 2 ° 2 ° 2 ° 2 °
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Feels like temperature (°C) Expand
-9 ° -8 ° -7 ° -7 ° -6 ° -5 ° -6 ° -5 °
Wind direction, speed & gust (mph) Expand
WSW 33 42 SW 30 42 SW 31 41 SW 29 40 SW 31 43 SW 33 47 SSW 36 50 SSW 37 52
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
96% 96% 97% 97% 96% 96% 97% 97%
UV index Expand
1 1 1
Sunrise: 08:14 Sunset: 16:43 Moon phase: First quarter
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light rain Light rain Light rain Light rain Light rain Sleet shower Sleet shower Light rain
60% 60% 60% 60% 60% 60% 60% 60%
Temperature (°C)
3 ° 3 ° 3 ° 3 ° 3 ° 2 ° 2 ° 1 °
Show detail Show detail
Feels like temperature (°C) Expand
-5 ° -5 ° -5 ° -5 ° -5 ° -6 ° -6 ° -6 °
Wind direction, speed & gust (mph) Expand
SSW 40 56 SSW 43 61 SSW 45 64 SSW 48 68 SSW 49 70 SSW 43 65 SSW 42 62 SSW 35 55
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M M M G
Humidity Expand
97% 97% 97% 97% 96% 95% 95% 96%
UV index Expand
1 1 1
Sunrise: 08:13 Sunset: 16:45 Moon phase: First quarter

Issued at:

Forecast Summary

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

Wales

Headline:

Cold and bright with wintry showers.

Today:

An icy start for some in the north with sleet or snow in places. It will be windy, though this will ease through the day. There will be sunny spells and frequent wintry showers, some turning heavy at times. Maximum temperature 7 °C.

Tonight:

Wintry showers will continue overnight, most frequent and heavy across northern and western parts. Otherwise it will be dry and cold, with frost and ice in places. Minimum temperature -1 °C.

Friday:

A frosty and icy start for some, with sunny spells and some wintry showers likely through the day. Maximum temperature 6 °C.

Outlook for Saturday to Monday:

Frosty start on Saturday, then mainly dry and bright with the odd shower. Overnight and into Sunday turning wet and windy. Milder on Monday but still likely to be unsettled.

Updated: 01:30 on Thu 18 Jan 2018 GMT

UK forecast for the next 5 days

Headline:

Cold and bright with wintry showers.

Today:

An icy start in the north after heavy overnight snow in places. Severe gales across eastern England, but winds easing through the day. Bright spells across the UK with wintry showers, most frequent and heavy in the north and west.

Tonight:

Wintry showers will continue overnight, most frequent and heavy across northern and western parts. Otherwise it will be dry and cold, with frost and ice in places.

Friday:

An icy start in places, with sunny spells and wintry showers through the day. The showers will be heaviest across western parts, with further snowfall in the northwest.

Outlook for Saturday to Monday:

Saturday mainly dry, bright and cold with the odd shower. Overnight and into Sunday turning wet and windy, with snow in parts of the north. Milder and unsettled on Monday.

Updated: 01:33 on Thu 18 Jan 2018 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 22 Jan 2018 to Wednesday 31 Jan 2018:

Mainly dry and bright on Monday, although cloudier for southwestern parts later on Monday leading to a risk of rain and strong winds in the southwest by Tuesday. The latter half of the working week will see some rather unsettled weather with a rain band moving eastward on Wednesday followed by showers. Showers are likely to turn wintry in the north of the UK. There will be milder temperatures in the south on Wednesday, otherwise this period sees temperatures around average with limited overnight frosts. There remains quite a lot of uncertainty as we head into late January but the UK is likely to see a mixture of short-lived spells of rain and showers, with snow possible for some, followed by periods of colder, drier weather. Temperatures fluctuating around average.

UK Outlook for Thursday 1 Feb 2018 to Thursday 15 Feb 2018:

There is low confidence in the UK's weather through the first half of February. However, it is likely to be characterised by a mixture of short-lived spells of unsettled weather interspersed by showery periods and longer periods of more settled and drier weather. The unsettled spells will bring cloud and rain to parts of the UK and the showery periods may give snow in the north, especially over high ground. During the settled spells, it is likely to be cold with overnight frost and fog. Temperatures during this period will fluctuate around the average for the time of year.

Updated: 01:33 on Thu 18 Jan 2018 GMT

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