Holyhead weather live forecast

Today's maximum temperature in Holyhead is expected to be 17°C. Select a day from the live weather forecast for Holyhead, Wales, UK for more weather parameters.

5-day weather forecast updated at 04:04 on Saturday 13th September 2025 GMT

More about Holyhead

Holyhead by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Wales

Park Leisure: £30 deposits on UK holidays

  • Pay just £30 deposits to secure UK holiday parks
  • Book holidays in Cornwall, Lancashire, Wales & more
  • Final payment due 6 weeks (42 days) before arrival
Go to Park Leisure deal >>

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

Holyhead weather forecast by day

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

Holyhead weather for Sunday 14th September 2025

Expect mostly cloudy with rain in Holyhead, Wales with a maximum temperature of 17°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a strong breeze of 51 kph from the south-west.

  • 17°C maximum temperature17
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 99% chance of some rain99
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 17°C wind chill17
    °C wind chill
  • Strong breeze of 51 kph from the South-West51
    kph wind from SW

Back to top

Holyhead weather for Monday 15th September 2025

Expect mostly cloudy with light rain in Holyhead, Wales with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 65% chance of some rain and a moderate gale of 56 kph from the west.

  • 16°C maximum temperature16
    °C maximum temperature
  • 14°C minimum temperature14
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 65% chance of some rain65
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 16°C wind chill16
    °C wind chill
  • Moderate gale of 56 kph from the West56
    kph wind from W

Back to top

Holyhead weather for Tuesday 16th September 2025

Expect mostly cloudy with light rain in Holyhead, Wales with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 76% chance of some rain and a strong breeze of 43 kph from the west.

  • 15°C maximum temperature15
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 76% chance of some rain76
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Strong breeze of 43 kph from the West43
    kph wind from W

Back to top

Holyhead weather for Wednesday 17th September 2025

Expect mostly cloudy with rain in Holyhead, Wales with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 63% chance of some rain and a strong breeze of 49 kph from the south-west.

  • 17°C maximum temperature17
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 63% chance of some rain63
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 17°C wind chill17
    °C wind chill
  • Strong breeze of 49 kph from the South-West49
    kph wind from SW

Back to top

Holyhead weather for Thursday 18th September 2025

Expect broken clouds in Holyhead, Wales with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 41 kph from the west.

  • 15°C maximum temperature15
    °C maximum temperature
  • 13°C minimum temperature13
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Strong breeze of 41 kph from the West41
    kph wind from W

Back to top

Park Leisure: £30 deposits on UK holidays

  • Pay just £30 deposits to secure UK holiday parks
  • Book holidays in Cornwall, Lancashire, Wales & more
  • Final payment due 6 weeks (42 days) before arrival
Go to Park Leisure deal >>

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

Back to top

More about Wales

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^