Close window
Weather warnings may have been issued

Garwnant Visitor Centre

  • Heavy rain 12 °C 11 °C
  • Heavy rain 13 °C 6 °C
  • Cloudy 8 °C 3 °C
  • Light shower day 6 °C 1 °C
  • Sunny intervals 4 °C 2 °C
  • Sunny intervals 6 °C 3 °C
  • Light rain 7 °C 2 °C
Now 18:00 19:00 20:00 21:00 22:00 23:00
Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain
90% 90% ≥95% ≥95% ≥95% ≥95% ≥95%
Temperature (°C)
12 ° 11 ° 11 ° 12 ° 12 ° 12 ° 12 °
Show detail Show detail
Feels like temperature (°C) Expand
8 ° 8 ° 8 ° 8 ° 9 ° 9 ° 8 °
Wind direction, speed & gust (mph) Expand
SW 18 35 SW 17 33 SW 17 33 SW 19 35 SW 18 33 WSW 17 31 SW 20 36
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
P VP VP VP VP VP VP
Humidity Expand
99% 99% 99% 99% 99% 99% 100%
UV index Expand
Sunrise: 07:42 Sunset: 16:16 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
Heavy rain Drizzle Light rain Light rain Overcast Light rain Light rain Light rain Light rain Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain
90% 50% 60% 50% 20% 50% 50% 50% 50% 50% 60% 70% 80% 90% 90% 90% 90% 90% ≥95% 90% 80% 80% 90% 90%
Temperature (°C)
12 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 12 ° 12 ° 12 ° 12 ° 13 ° 13 ° 13 ° 12 ° 12 ° 12 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 °
Show detail Show detail
Feels like temperature (°C) Expand
8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 9 ° 9 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 °
Wind direction, speed & gust (mph) Expand
SW 20 36 SW 19 36 SW 19 35 SW 18 35 SW 18 35 SW 17 34 SSW 17 34 SSW 19 36 SSW 19 37 SSW 20 39 SSW 21 42 SSW 22 43 SSW 23 46 SSW 25 49 SSW 25 50 SSW 23 47 SSW 23 46 SSW 22 44 SSW 21 42 SSW 21 41 SSW 19 38 SSW 19 40 SSW 19 40 SSW 18 36
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP VP M M G G G G G G G VG G M G M M M P M G VG M G
Humidity Expand
99% 99% 97% 96% 94% 94% 93% 92% 93% 95% 95% 93% 92% 92% 91% 94% 94% 94% 95% 95% 95% 94% 95% 95%
UV index Expand
1 1 1 1 1 1 1 1 1
Sunrise: 07:44 Sunset: 16:15 Moon phase: Waxing crescent Air pollution: 3
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy rain Heavy rain Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
90% 90% 30% 10% 20% 20% 10% 10%
Temperature (°C)
11 ° 10 ° 6 ° 6 ° 8 ° 7 ° 6 ° 5 °
Show detail Show detail
Feels like temperature (°C) Expand
7 ° 6 ° 1 ° 2 ° 3 ° 3 ° 3 ° 3 °
Wind direction, speed & gust (mph) Expand
SSW 17 34 WSW 18 35 WSW 16 33 WSW 17 34 WSW 22 44 WSW 16 33 WSW 10 22 WSW 7 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M VG E E E E VG VG
Humidity Expand
95% 95% 83% 74% 71% 77% 81% 84%
UV index Expand
1 1 1
Sunrise: 07:46 Sunset: 16:14 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 Light shower day Light shower day Light shower night Cloudy
10% 10% 20% 20% 40% 50% 40% 20%
Temperature (°C)
4 ° 4 ° 3 ° 4 ° 5 ° 5 ° 3 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
2 ° 2 ° 1 ° 1 ° 2 ° 2 ° 0 ° -1 °
Wind direction, speed & gust (mph) Expand
W 5 10 SW 4 9 SW 5 10 SSW 6 12 SW 9 19 WNW 8 17 WNW 7 16 WNW 9 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G G G G G G
Humidity Expand
90% 90% 92% 91% 82% 83% 91% 91%
UV index Expand
1 1 1
Sunrise: 07:47 Sunset: 16:13 Moon phase: Waxing crescent Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Light shower day Partly cloudy night Partly cloudy night
20% 10% 10% 10% 10% 40% 10% 10%
Temperature (°C)
2 ° 1 ° 1 ° 2 ° 4 ° 4 ° 3 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
-2 ° -3 ° -3 ° -2 ° -1 ° -1 ° -2 ° -2 °
Wind direction, speed & gust (mph) Expand
WNW 9 20 WNW 9 20 WNW 11 23 WNW 11 24 WNW 15 31 WNW 13 28 WNW 12 24 WNW 11 24
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
89% 87% 87% 85% 76% 79% 84% 85%
UV index Expand
1 1 1
Sunrise: 07:49 Sunset: 16:12 Moon phase: First quarter Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy
10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
2 ° 2 ° 3 ° 3 ° 5 ° 5 ° 4 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
-2 ° -2 ° -1 ° 0 ° 1 ° 1 ° 1 ° 1 °
Wind direction, speed & gust (mph) Expand
WNW 11 23 WNW 11 23 WNW 12 25 WNW 11 23 WNW 14 28 WNW 12 24 WNW 9 19 W 9 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G VG VG VG VG G
Humidity Expand
87% 88% 87% 87% 79% 81% 87% 89%
UV index Expand
1 1 1
Sunrise: 07:50 Sunset: 16:11 Moon phase: First quarter
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light rain Cloudy Light rain Light rain Cloudy Heavy rain Light rain Light rain
40% 20% 50% 50% 20% 70% 50% 50%
Temperature (°C)
4 ° 4 ° 5 ° 5 ° 6 ° 6 ° 5 ° 5 °
Show detail Show detail
Feels like temperature (°C) Expand
1 ° 1 ° 2 ° 2 ° 3 ° 3 ° 2 ° 1 °
Wind direction, speed & gust (mph) Expand
W 9 19 W 10 21 WSW 11 22 WSW 11 22 WSW 12 25 WSW 12 25 WSW 12 24 WSW 11 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G M M G
Humidity Expand
91% 92% 93% 93% 90% 91% 93% 93%
UV index Expand
1 1 1
Sunrise: 07:52 Sunset: 16:10 Moon phase: First quarter

Issued at:

Forecast Summary

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

Wales

Headline:

Some outbreaks of rain. Windy on Wednesday. Colder by weekend.

This Evening and Tonight:

Outbreaks of rain will continue through this evening and overnight, especially across northwest Wales where the rain will become heavy at times. Staying cloudy and mild for all with strengthening winds. Minimum temperature 12 °C.

Wednesday:

Increasing amounts of rain will push across Wales through the day turning heavy in places. Becoming windy for all with gales developing, but it will stay very mild. Maximum temperature 15 °C.

Outlook for Thursday to Saturday:

Rain clearing on Thursday with some bright spells but staying windy. Some rain possible on Friday before clearing to sunshine and showers, wintry on Saturday as it turns colder.

Updated: 15:14 on Tue 21 Nov 2017 GMT

UK forecast for the next 5 days

Headline:

Mild for most with wind and rain. Turning colder later.

This Evening and Tonight:

Rain in the north and west, turning more persistent later for northwest England, Northern Ireland and parts of Wales. Strong winds for many with gales or severe gales in the far north. Remaining mild, except for in the far north.

Wednesday:

Heavy rain across northern England, Wales and later Scotland. Drier elsewhere, but further rain in the west. Gales or severe gales across England and Wales. Mild, away from northern Scotland.

Outlook for Thursday to Saturday:

Turning colder for all. Cloudy and windy, with rain and snow in the north on Thursday. Brighter but windy with wintry showers, mainly in the north on Friday and Saturday.

Updated: 14:59 on Tue 21 Nov 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 26 Nov 2017 to Tuesday 5 Dec 2017:

Wintry showers are likely to become confined to northern and eastern areas on Sunday, still with the risk of hail, sleet and some snow to lower levels. Into Monday, a band of cloud and rain with some hill snow may move across western parts. Thereafter, western and southern areas are likely to see further bouts of rain at times, with the risk of some snow over mainly the higher ground. It will often be rather cold here, although the far southwest could become milder at times. Further north, it is more likely that the weather will remain cold with a mixture of sunny spells and scattered wintry showers. Winds will often be strong with a risk of gales for some.

UK Outlook for Wednesday 6 Dec 2017 to Wednesday 20 Dec 2017:

During December, confidence is low as weather patterns may continue to be fairly slow moving. It is possible that there will be spells of wet, windy and at times mild weather with the wettest weather probably across western and perhaps some southern parts of the country. These may be interspersed with some drier and brighter spells too, when it could become colder with the risk of frost overnight. On the whole, temperatures may be a little colder than normal. Later in the month, it may become more generally unsettled and milder.

Updated: 14:59 on Tue 21 Nov 2017 GMT

Follow us on

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