Rhayader weather live forecast

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

Tuesday
4th Aug
21

15

3

4
Wednesday
5th Aug
17

12

4

5
Thursday
6th Aug
16

10

6

4
Friday
7th Aug
19

9

6

3
Saturday
8th Aug
20

10

0

5

5-day weather forecast updated at 04:03 on Tuesday 4th August 2026 GMT

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

Rhayader weather forecast by day

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

Rhayader weather for Tuesday 4th August 2026

Expect mostly cloudy with light rain in Rhayader, Wales with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a moderate breeze of 27 kph from the south-west.

21
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
41
% chance of some rain
<2
mm of rainfall expected
21
°C wind chill
27
kph wind from SW

Rhayader weather for Wednesday 5th August 2026

Expect broken clouds in Rhayader, Wales with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 35 kph from the west.

17
°C maximum temperature
12
°C minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
35
kph wind from W

Rhayader weather for Thursday 6th August 2026

Expect broken clouds in Rhayader, Wales with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 32 kph from the north-west.

16
°C maximum temperature
10
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
32
kph wind from NW

Rhayader weather for Friday 7th August 2026

Expect broken clouds in Rhayader, Wales with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

19
°C maximum temperature
9
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
13
kph wind from SW

Rhayader weather for Saturday 8th August 2026

Expect mostly cloudy with light rain in Rhayader, Wales with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 29% chance of some rain and a light breeze of 11 kph from the south-west.