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.

Friday
16th Jan
8

1

3

0
Saturday
17th Jan
8

4

3

0
Sunday
18th Jan
7

2

2

0
Monday
19th Jan
8

3

0

0
Tuesday
20th Jan
9

4

1

0

5-day weather forecast updated at 04:02 on Friday 16th January 2026 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 Friday 16th January 2026

Expect broken clouds in Brecon, Wales with a maximum temperature of 8°C and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south.

8
°C maximum temperature
1
°C minimum temperature
broken clouds
3
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
4
°C wind chill
24
kph wind from S

Brecon weather for Saturday 17th January 2026

Expect mostly cloudy with light rain in Brecon, Wales with a maximum temperature of 8°C and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 19% chance of some rain and a moderate breeze of 20 kph from the south-east.

8
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
0
UV index (None)
19
% chance of some rain
<2
mm of rainfall expected
5
°C wind chill
20
kph wind from SE

Brecon weather for Sunday 18th January 2026

Expect fog in low lying areas in Brecon, Wales with a maximum temperature of 7°C and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-east.

7
°C maximum temperature
2
°C minimum temperature
fog in low lying areas
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
6
°C wind chill
7
kph wind from SE

Brecon weather for Monday 19th January 2026

Expect overcast 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 54% chance of some rain and a light breeze of 9 kph from the south-east.

8
°C maximum temperature
3
°C minimum temperature
overcast with light rain
0
hours of sunshine
0
UV index (None)
54
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
9
kph wind from SE

Brecon weather for Tuesday 20th January 2026

Expect mostly cloudy with light rain in Brecon, Wales with a maximum temperature of 9°C and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 37% chance of some rain and a light breeze of 12 kph from the south-east.