Close window
Weather warnings may have been issued

Arenig Fawr

  • Cloudy 2 °C 0 °C
  • Cloudy 3 °C 0 °C
  • Cloudy 2 °C 1 °C
  • Light rain 6 °C 3 °C
  • Heavy rain 5 °C 3 °C
  • Heavy rain 6 °C 1 °C
  • Sleet shower day 4 °C 1 °C
Now 20:00 21:00 22:00 23:00
Partly cloudy night Partly cloudy night Overcast Overcast Overcast
<5% <5% 10% 10% 10%
Temperature (°C)
1 ° 1 ° 1 ° 1 ° 1 °
Show detail Show detail
Feels like temperature (°C) Expand
-5 ° -5 ° -6 ° -6 ° -6 °
Wind direction, speed & gust (mph) Expand
W 17 27 W 21 31 W 25 34 W 27 36 W 28 38
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG
Humidity Expand
85% 85% 85% 88% 90%
UV index Expand
Sunrise: 07:41 Sunset: 16:18 Moon phase: Waning crescent 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
Overcast Light snow Light snow Fog Cloudy Drizzle Light rain Light rain Light shower day Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Partly cloudy night Partly cloudy night Cloudy
10% 50% 50% 20% 10% 40% 60% 60% 50% 20% 20% 20% 10% 10% 10% 20% 20% 10% 10% 10% 10% <5% <5% <5%
Temperature (°C)
1 ° 1 ° 1 ° 1 ° 1 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 °
Show detail Show detail
Feels like temperature (°C) Expand
-6 ° -6 ° -6 ° -6 ° -6 ° -6 ° -5 ° -5 ° -4 ° -4 ° -4 ° -3 ° -4 ° -4 ° -4 ° -4 ° -5 ° -5 ° -6 ° -6 ° -6 ° -6 ° -6 ° -6 °
Wind direction, speed & gust (mph) Expand
W 30 39 W 29 38 W 28 38 W 29 38 W 30 40 W 28 37 W 27 35 W 26 33 W 24 31 W 22 28 WNW 21 27 WNW 19 24 WNW 19 24 WNW 18 24 WNW 19 24 NW 19 25 NW 20 25 NW 20 26 WNW 21 27 WNW 21 27 WNW 20 26 WNW 21 27 WNW 21 27 WNW 19 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG M VP G P VP VP M M M M G G G G VG VG VG VG VG VG VG VG
Humidity Expand
92% 93% 96% 96% 96% 98% 99% 99% 98% 98% 97% 96% 93% 92% 93% 93% 93% 92% 92% 93% 92% 89% 89% 89%
UV index Expand
1 1 1 1 1 1 1 1 1
Sunrise: 07:43 Sunset: 16:16 Moon phase: New Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Light rain
<5% 10% <5% <5% 10% 10% 20% 60%
Temperature (°C)
1 ° 0 ° 0 ° 1 ° 1 ° 1 ° 2 ° 3 °
Show detail Show detail
Feels like temperature (°C) Expand
-5 ° -5 ° -5 ° -4 ° -3 ° -4 ° -4 ° -3 °
Wind direction, speed & gust (mph) Expand
WNW 18 24 WNW 16 21 W 14 17 WSW 10 12 WSW 10 13 SW 15 20 SSW 20 25 SSW 22 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG G M M
Humidity Expand
89% 88% 87% 89% 85% 90% 95% 98%
UV index Expand
1 1 1
Sunrise: 07:45 Sunset: 16:15 Moon phase: New Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light rain Heavy rain Heavy rain Light rain Light rain Light rain Light rain Overcast
70% 90% 90% 60% 60% 70% 70% 30%
Temperature (°C)
4 ° 5 ° 6 ° 6 ° 6 ° 5 ° 5 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
-2 ° -1 ° 0 ° 0 ° 1 ° 0 ° 0 ° 0 °
Wind direction, speed & gust (mph) Expand
SW 27 39 SW 30 45 WSW 30 45 WSW 28 41 W 26 39 WNW 25 36 WNW 21 31 SW 18 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M P M P M P P M
Humidity Expand
98% 99% 98% 98% 98% 98% 98% 98%
UV index Expand
1 1 1
Sunrise: 07:47 Sunset: 16:14 Moon phase: New Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Heavy rain
70% 70% 90% 90% 90% 90% 70% 90%
Temperature (°C)
3 ° 3 ° 4 ° 4 ° 5 ° 5 ° 4 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
-1 ° -1 ° -1 ° -1 ° 0 ° -1 ° -1 ° -1 °
Wind direction, speed & gust (mph) Expand
SSW 18 25 SSE 20 27 S 23 33 SW 25 36 SSW 25 37 SSW 28 41 SSW 29 42 SSW 29 43
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M M M M
Humidity Expand
98% 98% 98% 98% 97% 98% 98% 98%
UV index Expand
1 1 1
Sunrise: 07:48 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
Light rain Light rain Heavy rain Light rain Light rain Heavy rain Light rain Heavy rain
70% 70% 80% 70% 60% 80% 60% 90%
Temperature (°C)
4 ° 5 ° 5 ° 5 ° 5 ° 5 ° 4 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
-1 ° -1 ° -1 ° -2 ° -1 ° -1 ° -2 ° -2 °
Wind direction, speed & gust (mph) Expand
WSW 30 45 SW 33 50 SW 34 51 S 35 53 SSW 35 54 SSW 35 53 SW 34 52 W 33 50
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M M M M
Humidity Expand
98% 97% 97% 96% 95% 95% 95% 95%
UV index Expand
1 1 1
Sunrise: 07:50 Sunset: 16:11 Moon phase: Waxing crescent
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Heavy rain Heavy shower night Light rain Cloudy Light shower day Sleet shower day Sleet shower night Sleet shower night
80% 60% 60% 20% 30% 40% 40% 50%
Temperature (°C)
4 ° 3 ° 2 ° 2 ° 3 ° 3 ° 2 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
-3 ° -4 ° -5 ° -5 ° -4 ° -4 ° -4 ° -4 °
Wind direction, speed & gust (mph) Expand
SW 31 47 WSW 30 45 WNW 29 45 WNW 29 44 WNW 29 46 WSW 29 45 W 28 42 WNW 27 40
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G G G G G G G
Humidity Expand
96% 94% 92% 90% 86% 87% 91% 92%
UV index Expand
1 1 1
Sunrise: 07:52 Sunset: 16:10 Moon phase: Waxing crescent

Issued at:

Forecast Summary

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

Wales

Headline:

Rain and cloud spreading in overnight. Drier and brighter later.

This Evening and Tonight:

It will be a dry start to the evening with some patchy cloud and light winds. Cloud will increase from the west with rain and hill fog expected in the small hours of the morning. The westerly wind will strengthen. Minimum temperature 3 °C.

Saturday:

A mostly cloudy morning with patchy, mostly light, rain. Drier and brighter conditions developing across North Wales through the morning, with rain and cloud clearing South Wales by the evening. Maximum temperature 12 °C.

Outlook for Sunday to Tuesday:

A dry, cold Sunday morning with cloud and rain spreading in for the evening. Mild and mainly cloudy on Monday and Tuesday with spells of rain, and at times breezy.

Updated: 15:22 on Fri 17 Nov 2017 GMT

UK forecast for the next 5 days

Headline:

Showers continuing in the north, rain in the southwest later.

This Evening and Tonight:

Occasional heavy and blustery showers will continue across Scotland, these perhaps easing later in the night. Elsewhere it perhaps turn cold and frosty across southern and eastern parts, whilst cloud and rain reaches Wales and the southwest by morning.

Saturday:

Cloudy and damp across southern and some western parts, with some patchy rain. Drier and sunnier but cold in the north and east, with blustery showers continuing across northeast Scotland.

Outlook for Sunday to Tuesday:

Cold and dry for most on Sunday, although rain in south and west later. Turning milder and at times wetter Monday and Tuesday, but with some snow over Scottish hills.

Updated: 15:12 on Fri 17 Nov 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 22 Nov 2017 to Friday 1 Dec 2017:

The north may start cold and dry on Wednesday, but outbreaks of rain will spread north to affect all parts, giving snow over high ground of Scotland. Becoming windy generally, with gales in places. For the end of the next week into the following weekend unsettled condition will probably dominate, giving wet and windy conditions at times, especially for central and southern areas, and temperatures mainly above average. Further north it will probably be drier and brighter but cold at times. These colder conditions might extend south across the UK at times giving wintry showers. 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.

UK Outlook for Saturday 2 Dec 2017 to Saturday 16 Dec 2017:

The weather at the start of December looks likely to be in a slow moving pattern, with a few days of drier and brighter conditions likely, although confidence is low at this stage. Thereafter it looks as though a more mobile weather pattern will become established, with some cloudy, wet and windy interludes as frontal systems move across the UK. Temperatures in this period are likely to start off below normal, but with some milder periods developing later on.

Updated: 15:12 on Fri 17 Nov 2017 GMT

Follow us on

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