Builth Wells weather live forecast

Today's maximum temperature in Builth Wells is expected to be 6°C. Select a day from the live weather forecast for Builth Wells, Wales, UK for more weather parameters.

Wednesday
24th Dec
6

2

2

0
Thursday
25th Dec
3

0

6

0
Friday
26th Dec
3

0

5

0
Saturday
27th Dec
6

3

1

0
Sunday
28th Dec
5

2

2

0

5-day weather forecast updated at 04:04 on Wednesday 24th December 2025 GMT

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

Builth Wells weather forecast by day

Below are the detailed weather forecasts for Builth Wells for the next 5 days.

Builth Wells weather for Wednesday 24th December 2025

Expect broken clouds in Builth Wells, Wales with a maximum temperature of 6°C and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the east.

6
°C maximum temperature
2
°C minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
1
°C wind chill
29
kph wind from E

Builth Wells weather for Thursday 25th December 2025

Expect broken clouds in Builth Wells, Wales with a maximum temperature of 3°C and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a strong breeze of 40 kph from the north-east.

3
°C maximum temperature
0
°C minimum temperature
broken clouds
6
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
-3
°C wind chill
40
kph wind from NE

Builth Wells weather for Friday 26th December 2025

Expect broken clouds in Builth Wells, Wales with a maximum temperature of 3°C and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 29 kph from the north-east.

3
°C maximum temperature
0
°C minimum temperature
broken clouds
5
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
-2
°C wind chill
29
kph wind from NE

Builth Wells weather for Saturday 27th December 2025

Expect broken clouds in Builth Wells, Wales with a maximum temperature of 6°C and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the north-east.

6
°C maximum temperature
3
°C minimum temperature
broken clouds
1
hour of sunshine
0
UV index (None)
0
mm of rainfall expected
1
°C wind chill
27
kph wind from NE

Builth Wells weather for Sunday 28th December 2025

Expect broken clouds in Builth Wells, Wales with a maximum temperature of 5°C and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the east.