Lake Vyrnwy weather live forecast

Today's maximum temperature in Lake Vyrnwy is expected to be 9°C. Select a day from the live weather forecast for Lake Vyrnwy, Wales, UK for more weather parameters.

  • Wednesday
    17th Dec
    Cloudy with some rain (10-20 mm of rainfall expected)
  • Thursday
    18th Dec
    Mostly cloudy with rain (5-10 mm of rainfall expected)
  • Friday
    19th Dec
    Mostly cloudy with rain (5-10 mm of rainfall expected)
  • Saturday
    20th Dec
    Mostly cloudy with light rain (2-5 mm of rainfall expected)
  • Sunday
    21st Dec
    Cloudy with some rain (10-20 mm of rainfall expected)

5-day weather forecast updated at 04:04 on Wednesday 17th December 2025 GMT

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

Lake Vyrnwy weather forecast by day

Below are the detailed weather forecasts for Lake Vyrnwy for the next 5 days.

Lake Vyrnwy weather for Wednesday 17th December 2025

Expect cloudy with some rain in Lake Vyrnwy, Wales with a maximum temperature of 9°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a fresh breeze of 29 kph from the south-west.

  • 9°C maximum temperature9
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 94% chance of some rain94
    % 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 29 kph from the South-West29
    kph wind from SW

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Lake Vyrnwy weather for Thursday 18th December 2025

Expect mostly cloudy with rain in Lake Vyrnwy, Wales with a maximum temperature of 8°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a fresh breeze of 29 kph from the south-west.

  • 8°C maximum temperature8
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 86% chance of some rain86
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 4°C wind chill4
    °C wind chill
  • Fresh breeze of 29 kph from the South-West29
    kph wind from SW

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Lake Vyrnwy weather for Friday 19th December 2025

Expect mostly cloudy with rain in Lake Vyrnwy, Wales with a maximum temperature of 7°C and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 39% chance of some rain and a fresh breeze of 32 kph from the south-west.

  • 7°C maximum temperature7
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 39% chance of some rain39
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Fresh breeze of 32 kph from the South-West32
    kph wind from SW

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Lake Vyrnwy weather for Saturday 20th December 2025

Expect mostly cloudy with light rain in Lake Vyrnwy, Wales with a maximum temperature of 7°C and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 70% chance of some rain and a moderate breeze of 24 kph from the south.

  • 7°C maximum temperature7
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 70% chance of some rain70
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 3°C wind chill3
    °C wind chill
  • Moderate breeze of 24 kph from the South24
    kph wind from S

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Lake Vyrnwy weather for Sunday 21st December 2025

Expect cloudy with some rain in Lake Vyrnwy, Wales with a maximum temperature of 6°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 17 kph from the east.

  • 6°C maximum temperature6
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 55% chance of some rain55
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Gentle breeze of 17 kph from the East17
    kph wind from E

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  • Prices based on lowest saver room rates. T&Cs apply
  • Travel before 8th October 2026 (inclusive)

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

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