Caernarfon weather live forecast

Tomorrow's maximum temperature in Caernarfon is expected to be 54°F.

5-day weather forecast updated at 04:03 on Friday 3rd May 2024 GMT

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

Caernarfon weather forecast by day

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

Caernarfon weather for Saturday 4th May 2024

Expect overcast with light rain in Caernarfon, Wales with a maximum temperature of 54°F, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 52% chance of some rain and a moderate breeze of 16 mph from the south-west.

  • 54°F maximum temperature54
    °F maximum temperature
  • 48°F minimum temperature48
    °F minimum temperature
  • Overcast with light rain
    overcast with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 52% chance of some rain52
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 54°F wind chill54
    °F wind chill
  • Moderate breeze of 16 mph from the South-West16
    mph wind from SW

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Caernarfon weather for Sunday 5th May 2024

Expect mostly cloudy with rain in Caernarfon, Wales with a maximum temperature of 57°F, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 47% chance of some rain and a moderate breeze of 14 mph from the south.

  • 57°F maximum temperature57
    °F maximum temperature
  • 48°F minimum temperature48
    °F minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 47% chance of some rain47
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate breeze of 14 mph from the South14
    mph wind from S

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Caernarfon weather for Monday 6th May 2024

Expect mostly cloudy with light rain in Caernarfon, Wales with a maximum temperature of 55°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 13 mph from the west.

  • 55°F maximum temperature55
    °F maximum temperature
  • 48°F minimum temperature48
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 45% chance of some rain45
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 55°F wind chill55
    °F wind chill
  • Moderate breeze of 13 mph from the West13
    mph wind from W

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Caernarfon weather for Tuesday 7th May 2024

Expect broken clouds in Caernarfon, Wales with a maximum temperature of 54°F, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the west.

  • 54°F maximum temperature54
    °F maximum temperature
  • 48°F minimum temperature48
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 54°F wind chill54
    °F wind chill
  • Moderate breeze of 16 mph from the West16
    mph wind from W

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Caernarfon weather for Wednesday 8th May 2024

Expect overcast skies in Caernarfon, Wales with a maximum temperature of 52°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the south.

  • 52°F maximum temperature52
    °F maximum temperature
  • 45°F minimum temperature45
    °F minimum temperature
  • Overcast skies
    overcast skies
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate breeze of 16 mph from the South16
    mph wind from S

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