Brecon weather live forecast

Today's maximum temperature in Brecon is expected to be 20°C. Select a day from the live weather forecast for Brecon, Wales, UK for more weather parameters.

Wednesday
1st Jul
20

13

5

6
Thursday
2nd Jul
20

12

6

6
Friday
3rd Jul
23

10

13

7
Saturday
4th Jul
25

15

6

5
Sunday
5th Jul
24

14

8

7

5-day weather forecast updated at 04:01 on Tuesday 30th June 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 Wednesday 1st July 2026

Expect broken clouds in Brecon, Wales with a maximum temperature of 20°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the west.

20
°C maximum temperature
13
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
25
kph wind from W

Brecon weather for Thursday 2nd July 2026

Expect broken clouds in Brecon, Wales with a maximum temperature of 20°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the north-west.

20
°C maximum temperature
12
°C minimum temperature
broken clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
20
°C wind chill
29
kph wind from NW

Brecon weather for Friday 3rd July 2026

Expect scattered clouds in Brecon, Wales with a maximum temperature of 23°C, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

23
°C maximum temperature
10
°C minimum temperature
scattered clouds
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
23
°C wind chill
16
kph wind from SW

Brecon weather for Saturday 4th July 2026

Expect broken clouds in Brecon, Wales with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the west.

25
°C maximum temperature
15
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
25
°C wind chill
24
kph wind from W

Brecon weather for Sunday 5th July 2026

Expect broken clouds in Brecon, Wales with a maximum temperature of 24°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the west.