Porthmadog weather live forecast

Tomorrow's maximum temperature in Porthmadog is expected to be 10°C.

  • Saturday
    16th Nov
    Mostly cloudy with light rain (2-5 mm of rainfall expected)
  • Sunday
    17th Nov
    Sunshine and showers (10-20 mm of rainfall expected)
  • Monday
    18th Nov
    Mostly cloudy with rain (10-20 mm of rainfall expected)
  • Tuesday
    19th Nov
    Cloudy with sleet or snow (5-10 mm of rainfall expected)
  • Wednesday
    20th Nov
    Cloudy with sleet or snow (5-10 mm of rainfall expected)

5-day weather forecast updated at 04:03 on Friday 15th November 2024 GMT

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The 5-day weather forecast for Wales (Porthmadog) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Porthmadog weather forecast by day

Below are the detailed weather forecasts for Porthmadog for the next 5 days.

Porthmadog weather for Saturday 16th November 2024

Expect mostly cloudy with light rain in Porthmadog, Wales with a maximum temperature of 10°C and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 67% chance of some rain and a gentle breeze of 19 kph from the north-west.

  • 10°C maximum temperature10
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 67% chance of some rain67
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 7°C wind chill7
    °C wind chill
  • Gentle breeze of 19 kph from the North-West19
    kph wind from NW

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Porthmadog weather for Sunday 17th November 2024

Expect sunshine and showers in Porthmadog, Wales with a maximum temperature of 9°C and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 65% chance of some rain and a moderate breeze of 27 kph from the north-west.

  • 9°C maximum temperature9
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 4 hours of bright sunshine4
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 65% chance of some rain65
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 5°C wind chill5
    °C wind chill
  • Moderate breeze of 27 kph from the North-West27
    kph wind from NW

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Porthmadog weather for Monday 18th November 2024

Expect mostly cloudy with rain in Porthmadog, Wales with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a fresh breeze of 30 kph from the south-west.

  • 9°C maximum temperature9
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 79% chance of some rain79
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 5°C wind chill5
    °C wind chill
  • Fresh breeze of 30 kph from the South-West30
    kph wind from SW

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Porthmadog weather for Tuesday 19th November 2024

Expect cloudy with sleet or snow in Porthmadog, Wales with a maximum temperature of 4°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of sleet/snow expected with 93% chance of some sleet or snow and a fresh breeze of 32 kph from the north.

  • 4°C maximum temperature4
    °C maximum temperature
  • 2°C minimum temperature2
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 93% chance of some sleet or snow93
    % chance of some sleet or snow
  • 5-10 mm of sleet/snow expected<10
    mm of sleet/snow expected
  • -1°C wind chill-1
    °C wind chill
  • Fresh breeze of 32 kph from the North32
    kph wind from N

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Porthmadog weather for Wednesday 20th November 2024

Expect cloudy with sleet or snow in Porthmadog, Wales with a maximum temperature of 4°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 87% chance of some sleet or snow and a moderate breeze of 28 kph from the north-west.

  • 4°C maximum temperature4
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 87% chance of some sleet or snow87
    % chance of some sleet or snow
  • 5-10 mm of sleet/snow expected<10
    mm of sleet/snow expected
  • -1°C wind chill-1
    °C wind chill
  • Moderate breeze of 28 kph from the North-West28
    kph wind from NW

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Metric (°C / mm)  |  Imperial (°F / inches)

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