Llangollen weather live forecast

Today's maximum temperature in Llangollen is expected to be 21°C. Select a day from the live weather forecast for Llangollen, Wales, UK for more weather parameters.

Sunday
19th Jul
21

12

9

5
Monday
20th Jul
22

12

10

6
Tuesday
21st Jul
25

13

9

5
Wednesday
22nd Jul
23

12

8

4
Thursday
23rd Jul
25

13

10

6

5-day weather forecast updated at 04:03 on Sunday 19th July 2026 GMT

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

Llangollen weather forecast by day

Below are the detailed weather forecasts for Llangollen for the next 5 days.

Llangollen weather for Sunday 19th July 2026

Expect broken clouds in Llangollen, Wales with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

21
°C maximum temperature
12
°C minimum temperature
broken clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from N

Llangollen weather for Monday 20th July 2026

Expect broken clouds in Llangollen, Wales with a maximum temperature of 22°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north.

22
°C maximum temperature
12
°C minimum temperature
broken clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from N

Llangollen weather for Tuesday 21st July 2026

Expect scattered clouds in Llangollen, Wales with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north.

25
°C maximum temperature
13
°C minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from N

Llangollen weather for Wednesday 22nd July 2026

Expect broken clouds in Llangollen, Wales with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-west.

23
°C maximum temperature
12
°C minimum temperature
broken clouds
8
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
23
°C wind chill
24
kph wind from NW

Llangollen weather for Thursday 23rd July 2026

Expect scattered clouds in Llangollen, Wales with a maximum temperature of 25°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north-west.