Barmouth weather live forecast

Today's maximum temperature in Barmouth is expected to be 50°F. Select a day from the live weather forecast for Barmouth, Wales, UK for more weather parameters.

• Thursday
  23rd Oct
  50
  41
  
  1
  1
• Friday
  24th Oct
  52
  48
  
  2
  1
• Saturday
  25th Oct
  52
  45
  
  3
  1
• Sunday
  26th Oct
  52
  45
  
  1
  1
• Monday
  27th Oct
  55
  52
  
  0
  1

5-day weather forecast updated at 04:03 on Thursday 23rd October 2025 GMT

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

Barmouth weather forecast by day

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

Barmouth weather for Thursday 23rd October 2025

Expect mostly cloudy with rain in Barmouth, Wales with a maximum temperature of 50°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a strong breeze of 26 mph from the north-west.

• 50
  °F maximum temperature
• 41
  °F minimum temperature
• 
  mostly cloudy with rain
• 1
  hour of sunshine
• 1
  UV index (Low)
• 66
  % chance of some rain
• <10
  mm of rainfall expected
• 0
  no heat & humidity
• 26
  mph wind from NW

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Barmouth weather for Friday 24th October 2025

Expect mostly cloudy with rain in Barmouth, Wales with a maximum temperature of 52°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 89% chance of some rain and a fresh breeze of 24 mph from the west.

• 52
  °F maximum temperature
• 48
  °F minimum temperature
• 
  mostly cloudy with rain
• 2
  hours of sunshine
• 1
  UV index (Low)
• 89
  % chance of some rain
• <10
  mm of rainfall expected
• 0
  no heat & humidity
• 24
  mph wind from W

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Barmouth weather for Saturday 25th October 2025

Expect mostly cloudy with rain in Barmouth, Wales with a maximum temperature of 52°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a fresh breeze of 21 mph from the north-west.

• 52
  °F maximum temperature
• 45
  °F minimum temperature
• 
  mostly cloudy with rain
• 3
  hours of sunshine
• 1
  UV index (Low)
• 73
  % chance of some rain
• <10
  mm of rainfall expected
• 52
  °F wind chill
• 21
  mph wind from NW

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Barmouth weather for Sunday 26th October 2025

Expect mostly cloudy with rain in Barmouth, Wales with a maximum temperature of 52°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a fresh breeze of 21 mph from the north-west.

• 52
  °F maximum temperature
• 45
  °F minimum temperature
• 
  mostly cloudy with rain
• 1
  hour of sunshine
• 1
  UV index (Low)
• 80
  % chance of some rain
• <10
  mm of rainfall expected
• 52
  °F wind chill
• 21
  mph wind from NW

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Barmouth weather for Monday 27th October 2025

Expect mostly cloudy with light rain in Barmouth, Wales with a maximum temperature of 55°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 82% chance of some rain and a fresh breeze of 24 mph from the west.

• 55
  °F maximum temperature
• 52
  °F minimum temperature
• 
  mostly cloudy with light rain
• 0
  hours of sunshine
• 1
  UV index (Low)
• 82
  % chance of some rain
• <2
  mm of rainfall expected
• 55
  °F wind chill
• 24
  mph wind from W

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Travelodge: Hotel rooms from £35 or less

Sale

• Book hotels in the UK for £35 or less (London from £49)
• Prices based on lowest saver room rates. T&Cs apply
• Travel before 8th October 2026 (inclusive)

Go to Travelodge deal >>

View all Travelodge offers

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