10-Day Weather Forecast for Porthmadog
Six-hourly outlook through Friday 24 July. Updated every three hours via MET Norway.
What's the weather in Porthmadog this week?
Today's weather - Wednesday 15 Jul
This evening, the weather in Porthmadog will be clear skies, with temperatures around 22°C (72°F), dropping to 18°C (64°F) overnight.
Tomorrow's weather - Thursday 16 Jul
For Thursday the forecast for Porthmadog is partly cloudy. Temperatures will range from a mild 17°C (63°F) to a warm 25°C (77°F).
10-Day Weather Forecast
The 10-day forecast shows that temperatures will start at 25°C (77°F) on Thursday, then cooling down. During this period, expect daytime highs around 22°C (72°F) and nighttime lows around 16°C (61°F). Compared to July norms, this represents a bit warmer than usual weather. The following 10 days will bring plenty of sunshine. Rain amounts are forecast to be much less than usual (relative to standard July patterns), with mostly dry conditions. Precipitation is expected on roughly 2 days (Sat, Sun).
Weather Forecast FAQ for Porthmadog
When will be the warmest day next week?
The warmest day is expected to be Thursday with a high of 25°C (77°F).
When will be the coldest day?
The coldest day is forecasted for Monday with a low of 14°C (57°F).
Will it rain next week in Porthmadog?
Yes, rain is expected on 2 days , specifically on Sat, Sun.
How much rainfall is expected next week?
A total of 3 mm (0.1 in) of rain is forecasted for the 10-day period.
What will be the temperature range next week?
Temperatures will range from 14°C (57°F) to 25°C (77°F).
More about Porthmadog
Explore the full Porthmadog climate overview with monthly averages, or check rainfall data and temperature by month.
Porthmadog weather by month
Browse monthly averages for Porthmadog: climate by month with temperature, rainfall and sunshine.
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