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Porthmadog

  • Light shower day 8 °C

    0 °C

  • Light shower day 7 °C

    3 °C

  • Light rain 9 °C

    6 °C

  • Cloudy 9 °C

    4 °C

  • Sunny intervals 9 °C

    4 °C

  • Sunny intervals 8 °C

    3 °C

  • Sunny intervals 8 °C

    3 °C

Friday (Friday 24 November 2017)
Now 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Warnings
Cloudy Sunny intervals Sunny day Heavy shower day Light shower day Clear night Light shower night Light shower night Light shower night Light shower night Clear night Partly cloudy night
<5% <5% <5% 60% 30% <5% 30% 40% 40% 40% 10% 10%
Temperature (°C)
6 ° 8 ° 8 ° 6 ° 5 ° 5 ° 4 ° 4 ° 3 ° 3 ° 2 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
3 ° 5 ° 5 ° 3 ° 2 ° 2 ° 2 ° 1 ° 0 ° -1 ° -1 ° -1 °
Wind direction, speed & gust (mph) Expand
NW 6 8 W 13 19 W 12 18 W 16 24 NW 13 20 WNW 14 24 NW 11 20 WNW 11 17 NW 12 19 NW 14 21 NW 10 15 NW 10 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG E E VG E E E VG VG VG E E
Humidity Expand
83% 73% 64% 73% 85% 83% 83% 86% 86% 83% 86% 88%
UV index Expand
1 1 1 1 1
Sunrise: 07:55 Sunset: 16:11 Moon phase: Waxing crescent Air pollution: 2
Saturday (Saturday 25 November 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
Light rain Hail shower night Light shower night Hail shower night Partly cloudy night Light shower night Cloudy Light shower night Partly cloudy night Sunny day Heavy shower day Light shower day Light shower day Light shower day Sunny intervals Sunny intervals Sunny intervals Light shower night Light shower night Light shower night Cloudy Light shower night Light shower night Partly cloudy night
60% 30% 40% 30% 10% 40% 10% 30% 10% 10% 60% 30% 40% 40% 10% 10% 10% 40% 40% 40% 10% 40% 30% 10%
Temperature (°C)
2 ° 2 ° 2 ° 2 ° 2 ° 2 ° 3 ° 3 ° 3 ° 4 ° 5 ° 6 ° 6 ° 6 ° 6 ° 6 ° 6 ° 5 ° 5 ° 4 ° 4 ° 4 ° 4 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
0 ° 0 ° -1 ° -1 ° -2 ° -1 ° -1 ° -1 ° -1 ° -1 ° 1 ° 2 ° 2 ° 1 ° 2 ° 2 ° 1 ° 1 ° 1 ° -1 ° 0 ° 0 ° -1 ° 0 °
Wind direction, speed & gust (mph) Expand
WNW 13 20 WNW 11 18 NW 14 24 WNW 14 24 WNW 18 31 WNW 14 25 NW 16 29 NW 19 33 WNW 19 33 WNW 20 33 WNW 18 31 NW 19 31 NW 22 36 NW 21 36 WNW 22 36 WNW 22 35 WNW 20 33 WNW 18 30 WNW 19 33 NW 24 38 NW 22 36 WNW 21 35 WNW 22 37 WNW 22 36
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G E G E E E E E E E E E E E E E G E VG E E E E
Humidity Expand
84% 87% 87% 87% 86% 87% 85% 80% 81% 80% 79% 74% 75% 78% 75% 74% 76% 80% 80% 81% 80% 81% 80% 82%
UV index Expand
1 1 1 1 1 1 1 1
Sunrise: 07:57 Sunset: 16:10 Moon phase: First quarter Air pollution: 2
Sunday (Sunday 26 November 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Light shower night Light shower night Cloudy Cloudy Overcast Light rain Cloudy Light rain
30% 30% 10% 10% 50% 50% 20% 60%
Temperature (°C)
4 ° 4 ° 4 ° 5 ° 8 ° 8 ° 8 ° 8 °
Show detail Show detail
Feels like temperature (°C) Expand
0 ° 0 ° 0 ° 2 ° 4 ° 5 ° 5 ° 5 °
Wind direction, speed & gust (mph) Expand
WNW 21 34 WNW 21 34 WNW 20 33 WNW 18 28 WNW 18 30 W 17 26 W 17 27 WSW 22 35
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG E E E VG VG VG VG
Humidity Expand
81% 79% 78% 77% 73% 76% 81% 83%
UV index Expand
1 1 1
Sunrise: 07:58 Sunset: 16:09 Moon phase: First quarter Air pollution: 2
Monday (Monday 27 November 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Heavy rain Heavy rain Cloudy Cloudy Cloudy Cloudy Light shower night Light shower night
90% 80% 10% 10% 10% 20% 40% 40%
Temperature (°C)
9 ° 8 ° 7 ° 7 ° 8 ° 8 ° 7 ° 6 °
Show detail Show detail
Feels like temperature (°C) Expand
5 ° 5 ° 4 ° 3 ° 4 ° 4 ° 3 ° 2 °
Wind direction, speed & gust (mph) Expand
WSW 26 41 W 27 43 WNW 23 36 WNW 21 33 W 24 39 W 22 37 WNW 21 35 WNW 23 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G VG VG VG VG G VG
Humidity Expand
86% 84% 80% 77% 77% 79% 81% 83%
UV index Expand
1 1 1
Sunrise: 08:00 Sunset: 16:08 Moon phase: First quarter Air pollution: 2
Tuesday (Tuesday 28 November 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Cloudy Light shower night Partly cloudy night Sunny intervals Sunny intervals Sunny day Partly cloudy night Partly cloudy night
50% 40% 10% 10% 10% 10% <5% <5%
Temperature (°C)
6 ° 6 ° 5 ° 6 ° 8 ° 8 ° 6 ° 5 °
Show detail Show detail
Feels like temperature (°C) Expand
2 ° 2 ° 2 ° 2 ° 4 ° 4 ° 2 ° 1 °
Wind direction, speed & gust (mph) Expand
WNW 22 34 NNW 22 34 N 20 30 N 20 30 N 22 35 N 20 31 N 18 28 N 19 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG VG VG VG VG VG
Humidity Expand
82% 77% 72% 68% 65% 65% 68% 66%
UV index Expand
1 1 1
Sunrise: 08:01 Sunset: 16:07 Moon phase: First quarter Air pollution: 2
Wednesday (Wednesday 29 November 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Clear night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Cloudy
<5% <5% <5% <5% 10% 10% <5% <5%
Temperature (°C)
5 ° 5 ° 5 ° 5 ° 8 ° 7 ° 6 ° 5 °
Show detail Show detail
Feels like temperature (°C) Expand
1 ° 1 ° 0 ° 1 ° 3 ° 3 ° 1 ° 0 °
Wind direction, speed & gust (mph) Expand
N 19 27 N 21 31 N 21 31 N 20 31 N 22 36 N 20 32 N 18 29 N 19 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
71% 67% 69% 71% 66% 67% 70% 71%
UV index Expand
1 1 1
Sunrise: 08:03 Sunset: 16:06 Moon phase: Waxing gibbous
Thursday (Thursday 30 November 2017)
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Warnings
Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night
<5% <5% <5% <5% 10% 10% 10% 10%
Temperature (°C)
5 ° 4 ° 4 ° 5 ° 7 ° 7 ° 6 ° 5 °
Show detail Show detail
Feels like temperature (°C) Expand
1 ° 0 ° 0 ° 1 ° 4 ° 3 ° 2 ° 1 °
Wind direction, speed & gust (mph) Expand
N 19 30 NNE 19 29 NNE 19 28 NNE 17 27 N 18 30 N 18 28 NNE 16 25 NNE 17 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG G G VG
Humidity Expand
73% 75% 76% 75% 70% 73% 77% 76%
UV index Expand
1 1 1
Sunrise: 08:05 Sunset: 16:05 Moon phase: Waxing gibbous
< Porthmadog last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office 13:00, Fri
Updated: 11:00 on Fri 24 Nov 2017 GMT
Tiree Cloudy 56.497 -6.887
Birmingham Sunny day 52.486 -1.889
Glasgow Mist 55.864 -4.25
Manchester Sunny day 53.479 -2.247
Brighton Cloudy 50.822 -0.136
Dover Sunny intervals 51.126 1.318
Exeter Sunny intervals 50.718 -3.533
Lincoln Sunny day 53.23 -0.539
Norwich Sunny day 52.63 1.299
Peterborough Sunny day 52.569 -0.239
Swindon Sunny day 51.556 -1.778
York Sunny day 53.962 -1.079
Aberdeen Sunny intervals 57.15 -2.093
Pembroke Sunny day 51.673 -4.908
Ullapool Sunny intervals 57.896 -5.16
Inverness Sunny intervals 57.478 -4.223
Kendal Sunny intervals 54.328 -2.745
Londonderry (Derry) Heavy rain 54.995 -7.323
Newtown (Powys) Sunny day 52.512 -3.312
Fort William Sunny intervals 56.82 -5.104
Belfast Sunny day 54.596 -5.93
Caernarfon Sunny intervals 53.139 -4.273
Camborne Cloudy 50.212 -5.294
Cardiff Sunny day 51.481 -3.178
Dumfries Sunny intervals 55.071 -3.604
Edinburgh Heavy rain 55.953 -3.187
Lerwick Light rain 60.154 -1.143
London Sunny intervals 51.508 -0.125
Newcastle Upon Tyne Sunny day 54.978 -1.616
Pitlochry Light snow 56.705 -3.728
Southampton Cloudy 50.909 -1.403
Stornoway Sleet shower day 58.211 -6.384
Wick (Highland) Sunny day 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Cold and bright with a few showers.

Today:

A frosty start for many. Through the rest of the day it will be cold with sunny spells and the odd shower possible, which will turn to sleet or snow over high ground. Less windy than yesterday. Maximum temperature 9 °C.

Tonight:

The chance of a shower will increase overnight, with an increasing risk of sleet or snow to lower levels too. A widespread frost, with icy patches where showers have fallen. Minimum temperature -1 °C.

Saturday:

Another cold, bright and breezy day with a few showers likely. These will be of sleet or snow on high ground, and to low levels in some places. Maximum temperature 8 °C.

Outlook for Sunday to Tuesday:

Sunday staying cold, bright and windy with the odd shower possible. Monday possibly off to a cloudy and wet start, then brighter later. Tuesday cold with sunshine and showers again.

Updated: 01:04 on Fri 24 Nov 2017 GMT

UK forecast for the next 5 days

Headline:

Cold and bright with showers in the north and west.

Today:

There will be wintry showers across parts of Scotland, Northern Ireland, northern England and north Wales, with the greatest risk of snow on high ground. Elsewhere generally dry and bright with sunny spells, and less windy than yesterday.

Tonight:

Wintry showers continuing in the north and west, with an increasing risk of snow to lower levels. Elsewhere cold and clear. Widespread frost, with icy patches where showers have fallen.

Saturday:

Frosty start, then cold and bright with wintry showers, mainly in the north and west, although a few may reach the Midlands. Windy for most with gales in the northeast.

Outlook for Sunday to Tuesday:

Sunday staying cold, bright and windy with wintry showers. Monday clouding over with more persistent rain for a time, then windy with sunshine and showers again for many on Tuesday.

Updated: 01:00 on Fri 24 Nov 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 29 Nov 2017 to Friday 8 Dec 2017:

Wednesday and Thursday will see a mixture of sunny spells and showers. The showers mainly affecting exposed northern and eastern parts, especially the North Sea coasts, but not exclusively. The showers will be heavy at times and turning wintry over higher ground. Windy, with gales down the east coast on Wednesday. Similar conditions look likely to persist into Friday and the weekend, with showers continuing to affect eastern parts, but drier with plenty of sunshine elsewhere. The showers may be wintry across all parts, but any snow accumulations most likely over higher ground, but perhaps to some lower levels in the north. Staying rather cold, with temperatures below the average into early December. However, there is a chance of less cold, cloudier conditions spreading southeastwards, with some rain at times.

UK Outlook for Saturday 9 Dec 2017 to Saturday 23 Dec 2017:

During this period of December, it looks likely that the cold conditions may persist across the United Kingdom, with a generally blocked and slow moving weather patterns, which brings more uncertainty than normal into the forecast. We are likely to see a mixture of sunshine and showers for many, with the showers turning increasingly wintry over the hills, but not exclusively. Temperatures will probably be below the average through to mid-December. However, there is the chance of periods of milder, wetter and windier weather, with increased amounts of rainfall, during the middle of the month, especially in the west. This could see temperatures recover closer to the average.

Updated: 01:00 on Fri 24 Nov 2017 GMT

Location details

Porthmadog

Location
52.917, -4.15
Altitude
7.0 m above mean sea level

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