Our 14 day weather forecast for Porthmadog becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

Porthmadog 14 day forecast

Date	Temperatures		Wind
Monday, April 7	12 ° / 6 °	Clear	7 Km/h
Tuesday, April 8	13 ° / 6 °	Overcast	9 Km/h
Wednesday, April 9	15 ° / 6 °	Clear	8 Km/h
Thursday, April 10	13 ° / 7 °	Clear	1 Km/h
Friday, April 11	14 ° / 7 °	Clear	5 Km/h
Saturday, April 12	15 ° / 7 °	Overcast	11 Km/h
Sunday, April 13	12 ° / 9 °	Light rain	17 Km/h
Monday, April 14	10 ° / 4 °	Light rain	1 Km/h
Tuesday, April 15	9 ° / 6 °	Light drizzle	9 Km/h
Wednesday, April 16	11 ° / 7 °	Patchy rain possible	10 Km/h
Thursday, April 17	10 ° / 6 °	Patchy rain possible	37 Km/h
Friday, April 18	10 ° / 8 °	Light drizzle	19 Km/h
Saturday, April 19	10 ° / 6 °	Light rain	24 Km/h
Sunday, April 20	12 ° / 9 °	Light drizzle	4 Km/h
Further Ahead

Porthmadog 14 days – weather graph

The weather in Porthmadog for the next 14 days - FAQ

What will the temperature be in Porthmadog during the next 14 days?

The temperature will range between 15° C and 9° C. The hottest day in the next 2 weeks will be on April 9 and the coldest on April 15.

Will it rain at Porthmadog in the next 14 days?

Yes, there will be around 7 days with rain and an overall rainfall of 14.7 mm.

Can I see more details about the weather in Porthmadog on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Porthmadog's pages.

Do you have a weather forecast for Porthmadog for more than 14 days?

You can check the Porthmadog long range weather page, it is not a forecast, but it can give you an idea of how the weather in Porthmadog will be like (based on past weather information).

More about the weather in Porthmadog