Brecon weather live forecast

Today's maximum temperature in Brecon is expected to be 7°C. Select a day from the live weather forecast for Brecon, Wales, UK for more weather parameters.

Monday
16th Feb
7

3

2

1
Tuesday
17th Feb
6

1

4

1
Wednesday
18th Feb
4

1

1

1
Thursday
19th Feb
4

-1

0

2
Friday
20th Feb
7

-1

0

1

5-day weather forecast updated at 04:02 on Monday 16th February 2026 GMT

More about Brecon

Brecon by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Wales

National Trust Holidays: up to 25% off last minute breaks

Discount Code

Save up to 25% on last minute holiday bookings
Book breaks to Norfolk, Cornwall, Wales & beyond
Travel before 31st March 2026 (inclusive)

Show discount code

******UTE

Redeem National Trust Holidays discount code >>

Expires at 23:59 on Tuesday 31st Mar 2026 · View all National Trust Holidays offers

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 Monday 16th February 2026

Expect mostly cloudy with rain in Brecon, Wales with a maximum temperature of 7°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 37% chance of some rain and a strong breeze of 40 kph from the west.

7
°C maximum temperature
3
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
37
% chance of some rain
<20
mm of rainfall expected
2
°C wind chill
40
kph wind from W

Brecon weather for Tuesday 17th February 2026

Expect sunshine and showers in Brecon, Wales with a maximum temperature of 6°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and a gentle breeze of 19 kph from the north-west.

6
°C maximum temperature
1
°C minimum temperature
sunshine and showers
4
hours of sunshine
1
UV index (Low)
7
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
19
kph wind from NW

Brecon weather for Wednesday 18th February 2026

Expect cloudy with sleet or snow in Brecon, Wales with a maximum temperature of 4°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of sleet/snow expected with 79% chance of some sleet or snow and a strong breeze of 49 kph from the east.

4
°C maximum temperature
1
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
1
UV index (Low)
79
% chance of some sleet or snow
<5
mm of sleet/snow expected
-2
°C wind chill
49
kph wind from E

Brecon weather for Thursday 19th February 2026

Expect cloudy with sleet or snow in Brecon, Wales with a maximum temperature of 4°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 34% chance of some sleet or snow and a fresh breeze of 35 kph from the north-east.

4
°C maximum temperature
-1
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
2
UV index (Low)
34
% chance of some sleet or snow
<5
mm of sleet/snow expected
-1
°C wind chill
35
kph wind from NE

Brecon weather for Friday 20th February 2026

Expect mostly cloudy with light rain in Brecon, Wales with a maximum temperature of 7°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 19 kph from the south.