This website uses cookies. Read about how we use cookies.

Llannerch-y-Medd

  • Heavy rain 18 °C

    14 °C

  • Sunny day 17 °C

    12 °C

  • Light rain 15 °C

    12 °C

  • Cloudy 16 °C

    12 °C

  • Heavy rain 16 °C

    15 °C

  • Cloudy 17 °C

    13 °C

  • Sunny intervals 17 °C

    13 °C

Wednesday (Wednesday 16 August 2017)
Now 23:00
Warnings
Overcast Heavy shower night
30% 80%
Temperature (°C) arrow down
15 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
11 ° 12 °
Wind direction, speed & gust (mph) Expand
S 23 35 S 20 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M
Humidity Expand
99% 98%
UV index Expand
0 0
Sunrise: 05:59 Sunset: 20:44 Moon phase: Third quarter Air pollution: 2
Thursday (Thursday 17 August 2017)
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
Warnings
Heavy rain Heavy rain Heavy rain Light rain Cloudy Cloudy Partly cloudy night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny intervals Sunny day Sunny intervals Cloudy Cloudy Cloudy
90% 90% 90% 60% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10% <5% 10%
Temperature (°C) arrow down
15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 14 ° 14 ° 14 ° 15 ° 16 ° 16 ° 16 ° 17 ° 17 ° 17 ° 17 ° 17 ° 16 ° 16 ° 15 ° 15 ° 15 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 13 ° 14 ° 14 ° 14 ° 14 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 14 ° 14 ° 13 ° 13 ° 12 ° 12 ° 12 ° 12 ° 11 °
Wind direction, speed & gust (mph) Expand
S 18 31 SSW 15 28 SSW 12 22 WSW 10 18 W 8 14 W 7 16 WSW 6 13 SW 5 12 SW 8 15 SW 11 18 SW 14 23 SSW 16 26 SSW 17 28 SSW 18 31 SSW 18 31 SSW 18 31 SSW 18 31 SSW 19 32 SSW 19 33 SSW 19 32 SSW 18 32 SSW 18 32 SSW 18 32 SW 18 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M P M G G G VG VG VG VG VG VG VG E E VG VG VG VG VG VG VG VG VG
Humidity Expand
97% 97% 98% 98% 97% 95% 94% 94% 91% 88% 84% 82% 79% 75% 76% 79% 82% 84% 84% 83% 86% 87% 87% 87%
UV index Expand
0 0 0 0 0 0 0 1 1 2 3 4 5 5 5 4 3 2 2 1 1 0 0 0
Sunrise: 06:00 Sunset: 20:42 Moon phase: Third quarter Air pollution: 2
Friday (Friday 18 August 2017)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Light shower night Light shower night Sunny intervals Cloudy Cloudy Light rain Heavy shower day Cloudy
10% 40% 40% <5% 10% 20% 70% 60% 10%
Temperature (°C) arrow down
15 ° 14 ° 13 ° 12 ° 13 ° 14 ° 14 ° 14 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
11 ° 11 ° 10 ° 9 ° 10 ° 10 ° 10 ° 10 ° 10 °
Wind direction, speed & gust (mph) Expand
SW 19 33 SW 19 33 W 17 30 WSW 16 29 WSW 19 34 SW 22 38 SW 23 40 WSW 22 38 W 21 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG E E E G VG VG
Humidity Expand
88% 88% 85% 82% 76% 72% 80% 83% 78%
UV index Expand
0 0 0 1 3 5 3 1 0
Sunrise: 06:02 Sunset: 20:40 Moon phase: Waning crescent Air pollution: 2
Saturday (Saturday 19 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Partly cloudy night Partly cloudy night Sunny day Sunny intervals Sunny intervals Cloudy Cloudy Cloudy
<5% <5% <5% <5% <5% 10% 10% 10%
Temperature (°C) arrow down
13 ° 13 ° 13 ° 14 ° 15 ° 16 ° 15 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
10 ° 9 ° 9 ° 10 ° 12 ° 13 ° 13 ° 12 °
Wind direction, speed & gust (mph) Expand
W 20 35 W 19 32 W 18 32 W 20 36 W 18 34 W 15 28 W 12 20 W 9 15
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% 82% 82% 75% 66% 64% 73% 79%
UV index Expand
0 0 1 3 5 3 1 0
Sunrise: 06:04 Sunset: 20:38 Moon phase: Waning crescent Air pollution: 2
Sunday (Sunday 20 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Cloudy Overcast Light rain Heavy rain Heavy rain Light rain
10% 10% 20% 20% 50% 80% 80% 50%
Temperature (°C) arrow down
13 ° 13 ° 13 ° 15 ° 16 ° 16 ° 16 ° 16 °
Show detail Show detail
Feels like temperature (°C) Expand
11 ° 11 ° 12 ° 13 ° 13 ° 14 ° 13 ° 13 °
Wind direction, speed & gust (mph) Expand
WSW 9 13 WSW 9 14 SSW 9 14 S 12 22 S 15 27 SSW 14 25 SSW 16 29 SSW 16 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG G M M M M
Humidity Expand
90% 88% 88% 86% 88% 93% 94% 95%
UV index Expand
0 0 1 2 2 2 1 0
Sunrise: 06:05 Sunset: 20:35 Moon phase: Waning crescent Air pollution: 2
Monday (Monday 21 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Light rain Light shower night Light shower day Overcast Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
60% 40% 40% 20% 10% 30% 10% 10%
Temperature (°C) arrow down
15 ° 15 ° 15 ° 16 ° 16 ° 17 ° 16 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 12 ° 12 ° 12 ° 13 ° 13 ° 13 ° 12 °
Wind direction, speed & gust (mph) Expand
SW 16 28 SW 18 30 SW 19 32 SW 19 33 SW 19 34 SW 19 34 SW 17 28 SW 15 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M G G VG VG VG VG
Humidity Expand
95% 96% 94% 90% 84% 79% 80% 85%
UV index Expand
0 0 1 2 5 3 1 0
Sunrise: 06:07 Sunset: 20:33 Moon phase: New
Tuesday (Tuesday 22 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Cloudy Sunny day Partly cloudy night
10% 10% 10% 10% 10% 10% <5% <5%
Temperature (°C) arrow down
14 ° 14 ° 14 ° 16 ° 17 ° 16 ° 15 ° 14 °
Show detail Show detail
Feels like temperature (°C) Expand
12 ° 12 ° 11 ° 13 ° 14 ° 14 ° 13 ° 12 °
Wind direction, speed & gust (mph) Expand
WSW 15 25 WSW 13 22 WSW 14 21 WSW 14 24 WSW 14 24 W 13 23 W 13 21 WNW 12 19
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
88% 90% 88% 80% 73% 75% 81% 86%
UV index Expand
0 0 1 3 5 3 1 0
Sunrise: 06:09 Sunset: 20:31 Moon phase: New
< Llannerch-y-Medd last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office 22:00, Wed
Updated 22:00 on Wed 16 Aug 2017 BST

Get detailed forecast map for Llannerch-y-Medd >

Tiree Partly cloudy night 56.497 -6.887
Birmingham Partly cloudy night 52.486 -1.889
Glasgow Overcast 55.864 -4.25
Manchester Cloudy 53.479 -2.247
Brighton Partly cloudy night 50.822 -0.136
Dover Partly cloudy night 51.126 1.318
Exeter Heavy rain 50.718 -3.533
Lincoln Partly cloudy night 53.23 -0.539
Norwich Partly cloudy night 52.63 1.299
Peterborough Cloudy 52.569 -0.239
Swindon Heavy shower night 51.556 -1.778
York Cloudy 53.962 -1.079
Aberdeen Light rain 57.15 -2.093
Pembroke Heavy rain 51.673 -4.908
Ullapool Cloudy 57.896 -5.16
Inverness Heavy shower night 57.478 -4.223
Kendal Light rain 54.328 -2.745
Londonderry (Derry) Clear night 54.995 -7.323
Newtown (Powys) Heavy shower night 52.512 -3.312
Fort William Cloudy 56.82 -5.104
Belfast Partly cloudy night 54.596 -5.93
Caernarfon Light shower night 53.139 -4.273
Camborne Drizzle 50.212 -5.294
Cardiff Heavy rain 51.481 -3.178
Dumfries Light rain 55.071 -3.604
Edinburgh Light rain 55.953 -3.187
Lerwick Cloudy 60.154 -1.143
London Cloudy 51.508 -0.125
Newcastle Upon Tyne Cloudy 54.978 -1.616
Pitlochry Light rain 56.705 -3.728
Southampton Heavy rain 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Cloudy 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Rain moving east, with sunshine and showers Thursday

This Evening and Tonight:

Skies will cloud over this evening as rain erratically moves east with strong winds. Rain will continue overnight, with some heavy bursts at times, particularly towards the northwest. However, rain will start to clear towards dawn. Minimum temperature 13 °C.

Thursday:

After a cloudy start on Thursday, most places will soon brighten up with some warm sunny spells for many. However, some scattered showers will also develop, possibly heavy at times. Maximum temperature 22 °C.

Outlook for Friday to Sunday:

Windy on Friday, with a mixture of sunshine and heavy blustery showers. Sunshine and showers Saturday.Rain and strong winds possible on Sunday, mainly in the north. Rather cool for most.

Updated: 15:11 on Wed 16 Aug 2017 BST

UK forecast for the next 5 days

Headline:

Rain moving east tonight, clearing to sunshine and showers Thursday.

This Evening and Tonight:

Cloud and rain will erratically move east tonight with some heavy bursts at times. There will also be some hill fog where the cloud thickens. Clear spells and showers will follow to the west. Winds easing away from the northwest.

Thursday:

Rain may be slow to clear southeast England on Thursday. Elsewhere, there will be sunny spells and showers and it will feel warm in any sheltered spots.

Outlook for Friday to Sunday:

Showers or longer spells of rain and strong winds Friday. Saturday breezy with showers in the north, drier and brighter in the south. Rain into the north and west Sunday.

Updated: 16:59 on Wed 16 Aug 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 21 Aug 2017 to Wednesday 30 Aug 2017:

Rain should sink southeast on Monday, followed by showers in the north and west. Largely settled conditions are likely to develop across the majority of the UK by the middle of next week as showers and rain ease away. A few days of generally settled weather is then expected, barring a few showers. Through the rest of the period, it will probably turn more changeable on the whole with spells of rain, showers and strong winds at times, the heaviest of which are expected in the northwest. However, prolonged drier and brighter periods are likely between these spells of unsettled weather. Temperatures look set to remain around or a little below the average at first, although it may become generally warmer from the middle of next week.

UK Outlook for Thursday 31 Aug 2017 to Thursday 14 Sep 2017:

For the end of August and into the first part of September, we are most likely to see changeable weather conditions dominating across the UK. However, there is a chance of some more prolonged dry and fine weather at times too. As a result, on balance there are likely to be spells of rain and strong winds at times, especially across the north and west, which will then be interspersed with several days of drier and warmer weather. Temperatures may become warm or very warm at times, especially in the south. However, they will probably remain generally close to normal for the time of year elsewhere.

Updated: 16:59 on Wed 16 Aug 2017 BST

Location details

Llannerch-y-Medd

Location
53.331, -4.376
Altitude
67.0 m above mean sea level

Follow us on

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