Brecon weather live forecast

Today's maximum temperature in Brecon is expected to be 28°C. Select a day from the live weather forecast for Brecon, Wales, UK for more weather parameters.

Wednesday
15th Jul
28

15

13

7
Thursday
16th Jul
28

13

13

6
Friday
17th Jul
28

14

11

6
Saturday
18th Jul
26

14

6

6
Sunday
19th Jul
23

13

8

7

5-day weather forecast updated at 04:01 on Wednesday 15th July 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 15th July 2026

Expect scattered clouds in Brecon, Wales with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the east.

28
°C maximum temperature
15
°C minimum temperature
scattered clouds
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
21
kph wind from E

Brecon weather for Thursday 16th July 2026

Expect scattered clouds in Brecon, Wales with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-east.

28
°C maximum temperature
13
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
18
kph wind from NE

Brecon weather for Friday 17th July 2026

Expect scattered clouds in Brecon, Wales with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north.

28
°C maximum temperature
14
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
21
kph wind from N

Brecon weather for Saturday 18th July 2026

Expect broken clouds in Brecon, Wales with a maximum temperature of 26°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

26
°C maximum temperature
14
°C minimum temperature
broken clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
26
°C wind chill
14
kph wind from NW

Brecon weather for Sunday 19th July 2026

Expect sunshine and showers in Brecon, Wales with a maximum temperature of 23°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 5% chance of some rain and a light breeze of 8 kph from the north.