Use my current location crosshair

Porthmadog

Recent locations
Porthmadog last 24 hours
  • 12 °C

    8 °C

    Overcast
  • 10 °C

    8 °C

    Drizzle
  • 10 °C

    6 °C

    Light rain
  • 9 °C

    4 °C

    Heavy shower day
  • 8 °C

    6 °C

    Cloudy
  • 10 °C

    8 °C

    Heavy rain
  • 10 °C

    7 °C

    Cloudy
Monday   (20 February 2017)
0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Light rain Cloudy Overcast Overcast Overcast Heavy rain
Temperature (°C)
9 ° 9 ° 9 ° 9 ° 10 ° 10 ° 10 ° 10 ° 11 ° 11 ° 11 ° 11 ° 11 ° 11 ° 10 ° 10 ° 10 ° 10 °
Feels like temperature (°C) arrow down
7 ° 7 ° 8 ° 8 ° 7 ° 7 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 8 ° 8 ° 8 ° 8 ° 8 °
Precipitation probability arrow down
10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 20% 40% 20% 20% 20% 20% 80%
Wind direction, speed & gust (mph) arrow down
WSW 12 15 WSW 9 13 WSW 7 11 SW 6 13 SW 11 19 SW 11 20 WSW 10 20 WSW 11 22 WSW 14 25 W 13 24 W 13 24 W 12 22 W 11 20 W 11 20 W 10 18 W 8 15 W 7 13 WSW 6 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M G M M G G G G G G G G G G G G
Humidity arrow down
99% 99% 98% 98% 98% 97% 96% 95% 95% 95% 94% 94% 95% 93% 94% 94% 95% 96%
UV index arrow down
0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
Tuesday   (21 February 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Cloudy Overcast Overcast Overcast Overcast Fog Drizzle Drizzle Heavy rain Light rain Light rain Light rain Light rain Overcast Overcast Light rain Overcast
Temperature (°C)
9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 9 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 °
Feels like temperature (°C) arrow down
7 ° 7 ° 7 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 7 ° 7 ° 7 ° 6 ° 6 ° 6 ° 7 ° 6 ° 6 ° 6 ° 6 ° 6 °
Precipitation probability arrow down
90% 90% 90% 90% 80% 50% 50% 20% 10% 10% 10% 10% 20% 30% 40% 80% 60% 50% 50% 40% 20% 20% 50% 20%
Wind direction, speed & gust (mph) arrow down
WSW 7 13 SW 7 12 SSW 6 12 WSW 6 12 WSW 6 11 SW 5 9 WSW 5 10 WSW 6 11 WSW 7 13 WSW 8 15 WSW 9 16 WSW 11 18 SW 13 23 WSW 14 25 SW 14 26 SW 15 27 SW 16 30 SW 17 31 SW 18 31 SW 19 33 SW 19 33 SW 20 35 SW 21 37 SW 21 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M P M M M M P M M M G M VP P P P M G G G G G G G
Humidity arrow down
97% 98% 98% 98% 97% 97% 98% 97% 97% 96% 96% 97% 98% 98% 97% 98% 97% 97% 96% 95% 95% 95% 94% 94%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
Wednesday   (22 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Overcast Light rain Heavy rain Light rain Cloudy Cloudy Light rain Heavy rain
Temperature (°C)
10 ° 9 ° 9 ° 8 ° 9 ° 9 ° 8 ° 8 °
Feels like temperature (°C) arrow down
6 ° 6 ° 6 ° 5 ° 6 ° 6 ° 6 ° 5 °
Precipitation probability arrow down
20% 60% 90% 60% 20% 20% 50% 90%
Wind direction, speed & gust (mph) arrow down
WSW 21 38 WSW 22 39 W 18 33 W 15 26 W 13 23 W 11 21 SW 7 13 SSW 15 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G M G VG G G M
Humidity arrow down
94% 94% 92% 85% 78% 80% 86% 93%
UV index arrow down
0 0 0 1 1 1 0 0
Thursday   (23 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Heavy rain Heavy rain Light shower night Light shower day Light shower day Light shower day Cloudy Cloudy
Temperature (°C)
9 ° 9 ° 8 ° 7 ° 8 ° 7 ° 6 ° 5 °
Feels like temperature (°C) arrow down
5 ° 5 ° 4 ° 3 ° 3 ° 3 ° 1 ° 1 °
Precipitation probability arrow down
90% 80% 40% 40% 40% 40% 20% 10%
Wind direction, speed & gust (mph) arrow down
SW 21 37 SW 23 40 W 23 41 W 22 39 WNW 22 41 WNW 22 39 WNW 20 35 WNW 19 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M G G G VG VG VG VG
Humidity arrow down
94% 91% 88% 83% 77% 70% 71% 73%
UV index arrow down
0 0 0 1 1 1 0 0
Friday   (24 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Partly cloudy night Cloudy Partly cloudy night Sunny intervals Sunny intervals Cloudy Cloudy Light rain
Temperature (°C)
5 ° 5 ° 5 ° 6 ° 7 ° 8 ° 7 ° 7 °
Feels like temperature (°C) arrow down
0 ° 0 ° 1 ° 3 ° 5 ° 5 ° 4 ° 4 °
Precipitation probability arrow down
10% 10% 10% 10% 10% 10% 20% 50%
Wind direction, speed & gust (mph) arrow down
WNW 18 31 NW 16 27 NW 13 21 WNW 10 17 WNW 10 20 WSW 11 20 SW 11 18 SSW 13 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG G G
Humidity arrow down
75% 77% 81% 80% 72% 74% 85% 89%
UV index arrow down
0 0 0 1 1 1 0 0
Saturday   (25 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Light rain Heavy rain Light rain Light rain Light rain Light rain Light shower night Partly cloudy night
Temperature (°C)
8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 9 ° 9 °
Feels like temperature (°C) arrow down
4 ° 4 ° 4 ° 5 ° 5 ° 6 ° 6 ° 5 °
Precipitation probability arrow down
60% 80% 60% 60% 60% 60% 50% 20%
Wind direction, speed & gust (mph) arrow down
SSW 16 28 SSW 19 32 SSW 20 34 SSW 21 35 SW 21 37 SW 21 36 SW 19 32 SW 18 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M M M M G G G
Humidity arrow down
89% 90% 92% 93% 93% 92% 91% 91%
UV index arrow down
0 0 0 1 1 1 0 0
Sunday   (26 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Light rain Light rain Light rain Light rain Light rain Cloudy Cloudy Overcast
Temperature (°C)
9 ° 9 ° 9 ° 9 ° 10 ° 9 ° 9 ° 9 °
Feels like temperature (°C) arrow down
5 ° 5 ° 5 ° 5 ° 6 ° 5 ° 5 ° 5 °
Precipitation probability arrow down
50% 50% 50% 50% 50% 10% 10% 20%
Wind direction, speed & gust (mph) arrow down
SW 17 30 SW 17 29 SW 17 29 SW 18 32 SW 20 36 SSW 19 35 SSW 19 34 SSW 19 34
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G VG VG VG
Humidity arrow down
91% 91% 92% 90% 87% 82% 83% 84%
UV index arrow down
0 0 0 1 1 1 0 0
More Detail chevron down

Issued at: 0500 on Mon 20 Feb 2017

Forecast summary

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

Regional forecast for Wales

Breezy and mild with outbreaks of rain.

Today:

Dry with sunny spells to start, but becoming cloudier through the afternoon with outbreaks of rain and drizzle expected to spread into the country from the west. It will be fairly breezy, but also quite mild. Maximum Temperature 15 °C.

Tonight:

Cloudy with outbreaks of rain or drizzle at first, but more widespread rain expected during the second half of the night. Winds will ease and it will stay mild. Minimum Temperature 6 °C.

Tuesday:

Cloudy with patchy outbreaks of light rain at first, this easing through the morning. However, more widespread outbreaks of rain will arrive in the afternoon, as well as strengthening winds. Maximum Temperature 12 °C.

Outlook for Wednesday to Friday:

Dry after early rain on Wednesday, but becoming wet and windy overnight and turning less mild and very windy with showers on Thursday. Friday likely drier, brighter and more settled.

Updated at: 0151 on Mon 20 Feb 2017

UK forecast for the next 5 days

Windy and mild with outbreaks of rain.

Today:

Spells of rain moving south-eastwards from Scotland and Northern Ireland into Wales and the Midlands. This followed by showers in the far north where it will also be very windy. Variable cloud amounts elsewhere and mild for all.

Tonight:

Showers continuing to affect the far north. Cloudy with rain and drizzle across England and Wales. Clearer and drier for northern England and southern Scotland.

Tuesday:

Dry for many with some sunny spells at first for eastern UK, but increasing cloud and outbreaks of rain approaching from the west, and becoming quite windy again.

Outlook for Wednesday to Friday:

Rain clearing on Wednesday to leave sunny spells but also strong winds, then wet and windy overnight, with very windy, showery conditions on Thursday. Drier and calmer on Friday.

Updated at: 0147 on Mon 20 Feb 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 24 Feb 2017 to Sunday 5 Mar 2017:

Plenty of dry and sunny weather is expected on Friday, with one or two showers, but it will feel cold. Wind and rain is then likely to spread in from the west later and last through Saturday but it will be accompanied by milder air. Changeable and mild weather is likely to continue through the rest of that weekend and into the following week, with wet and windy conditions affecting the north and west of the UK the most. The south and east should see the best of any drier and brighter weather. However, there will generally be brighter, cooler, more showery days in-between weather systems. This changeable pattern is currently expected to continue as we head into March.

Updated at: 1217 on Sun 19 Feb 2017

UK Outlook for Monday 6 Mar 2017 to Monday 20 Mar 2017:

For March there is a fair amount of uncertainty, but the weather is most likely to be unsettled at first. There will be spells of wet and windy weather, interspersed with brighter and showery conditions with some snow possible across the north of the UK. There will, however, also be some drier and brighter spells, particularly in the south and east where we may see some local frost and fog at times overnight. Temperatures are expected to be a little above normal for the time of year but there remains a small chance of seeing a more prolonged cold spell, which is most probable later in the period.

Updated at: 1217 on Sun 19 Feb 2017

Weather map

Mon 0700

Weather forecast map for Porthmadog

Porthmadog Porthmadog – Cloudy 52.9276 -4.1321
Aberystwyth Aberystwyth – Cloudy 52.415 -4.0817
Newtown (Powys) Newtown (Powys) – Overcast 52.5118 -3.3118
Wrexham Wrexham – Partly cloudy night 53.0428 -2.9911
Stoke-on-Trent Stoke-on-Trent – Cloudy 53.0024 -2.178
Preston Preston – Overcast 53.763 -2.7017
Hereford Hereford – Cloudy 52.056 -2.7146
Douglas (Isle of Man) Douglas (Isle of Man) – Overcast 54.1518 -4.484
Manchester Manchester – Overcast 53.479 -2.2465
Swansea Swansea – Overcast 51.621 -3.9424
Pembroke Pembroke – Cloudy 51.6731 -4.9084
Birmingham Birmingham – Cloudy 52.4859 -1.889
Cardiff Cardiff – Overcast 51.4812 -3.1778
Kendal Kendal – Overcast 54.3279 -2.7449
Sheffield Sheffield – Overcast 53.3809 -1.4686
Leeds Leeds – Overcast 53.8011 -1.547
Nottingham Nottingham – Overcast 52.9545 -1.1565
Newry Newry – Cloudy 54.1707 -6.3348
Barnstaple Barnstaple – Overcast 51.0777 -4.0571

Location Details

Porthmadog

Location: 52.9276, -4.1321

Altitude: 9.0 m above mean sea level

Video forecast