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Porthmadog Weather

  We Sep 28 Th Sep 29 Fr Sep 30 Sa Oct 01
Tmin
18-06
13°C 13°C 9°C 8°C
Tmax
06-18
20°C 15°C 15°C 15°C
morning
24-06
overcast  overcast , rain cloudy , isolated showers cloudy , showers
a.m.
06-12
overcast , rain cloudy , rain various clouds , isolated showers cloudy , showers
p.m.
12-18
overcast  various clouds , rain various clouds , isolated showers various clouds , showers
evening
18-24
overcast , rain various clouds , isolated showers cloudy , isolated showers various clouds
Last updated: Tu, 27 Sep, 20:37 BST
Nearby Forecast Locations - Porthmadog - Map
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Nearby Forecast Locations - Porthmadog Distance
Snowdonia 15.0 km
Llyn Trawsfynydd 15.0 km
Caernarfon 19.3 km
Gwynedd 21.7 km
Harlech 22.4 km
Menai Bridge 24.5 km
Barmouth 31.6 km
Raf Mona 33.7 km
Bala Lake 33.9 km
Abersoch 34.6 km
Conwy 35.7 km
Bala 36.4 km
Llyn Brenig 39.0 km
Holyhead 41.0 km
Llŷn Peninsula 42.2 km
Llangollen 45.0 km
Colwyn Bay 45.8 km
Aberdaron 49.9 km
Lake Vyrnwy 49.9 km
Machynlleth 54.2 km
Newtown 77.5 km

Forecast: Porthmadog Region

Mostly cloudy on Wednesday, but then the weather will turn fine. On Friday there will be showers, on Wednesday it will be raining at times. From 20 degrees on Wednesday the daily high will go down to 15 degrees on Friday. Especially on Wednesday a strong wind from the southwest.