Brecon weather live forecast

Today's maximum temperature in Brecon is expected to be 8°C. Select a day from the live weather forecast for Brecon, Wales, UK for more weather parameters.

• Tuesday
  2nd Dec
  8
  4
  
  1
  0
• Wednesday
  3rd Dec
  8
  4
  
  3
  0
• Thursday
  4th Dec
  8
  3
  
  0
  0
• Friday
  5th Dec
  8
  3
  
  0
  0
• Saturday
  6th Dec
  10
  8
  
  1
  0

5-day weather forecast updated at 04:02 on Tuesday 2nd December 2025 GMT

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

Brecon weather forecast by day

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

Brecon weather for Tuesday 2nd December 2025

Expect mostly cloudy with light rain in Brecon, Wales with a maximum temperature of 8°C and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a moderate breeze of 22 kph from the south-west.

• 8
  °C maximum temperature
• 4
  °C minimum temperature
• 
  mostly cloudy with light rain
• 1
  hour of sunshine
• 0
  UV index (None)
• 27
  % chance of some rain
• <2
  mm of rainfall expected
• 5
  °C wind chill
• 22
  kph wind from SW

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Brecon weather for Wednesday 3rd December 2025

Expect mostly cloudy with light rain in Brecon, Wales with a maximum temperature of 8°C and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 61% chance of some rain and a gentle breeze of 16 kph from the south.

• 8
  °C maximum temperature
• 4
  °C minimum temperature
• 
  mostly cloudy with light rain
• 3
  hours of sunshine
• 0
  UV index (None)
• 61
  % chance of some rain
• <5
  mm of rainfall expected
• 6
  °C wind chill
• 16
  kph wind from S

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Brecon weather for Thursday 4th December 2025

Expect mostly cloudy with light rain in Brecon, Wales with a maximum temperature of 8°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 49% chance of some rain and a moderate breeze of 22 kph from the south-west.

• 8
  °C maximum temperature
• 3
  °C minimum temperature
• 
  mostly cloudy with light rain
• 0
  hours of sunshine
• 0
  UV index (None)
• 49
  % chance of some rain
• <2
  mm of rainfall expected
• 5
  °C wind chill
• 22
  kph wind from SW

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Brecon weather for Friday 5th December 2025

Expect mostly cloudy with rain in Brecon, Wales with a maximum temperature of 8°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a fresh breeze of 36 kph from the south.

• 8
  °C maximum temperature
• 3
  °C minimum temperature
• 
  mostly cloudy with rain
• 0
  hours of sunshine
• 0
  UV index (None)
• 85
  % chance of some rain
• <20
  mm of rainfall expected
• 4
  °C wind chill
• 36
  kph wind from S

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Brecon weather for Saturday 6th December 2025

Expect cloudy with some rain in Brecon, Wales with a maximum temperature of 10°C and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 81% chance of some rain and a moderate breeze of 27 kph from the south-west.

• 10
  °C maximum temperature
• 8
  °C minimum temperature
• 
  cloudy with some rain
• 1
  hour of sunshine
• 0
  UV index (None)
• 81
  % chance of some rain
• <20
  mm of rainfall expected
• 7
  °C wind chill
• 27
  kph wind from SW

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• 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)

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View all Travelodge offers

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

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