Machynlleth weather live forecast

Today's maximum temperature in Machynlleth is expected to be 16°C. Select a day from the live weather forecast for Machynlleth, Wales, UK for more weather parameters.

Saturday
13th Jun
16

11

6

5
Sunday
14th Jun
19

10

1

5
Monday
15th Jun
23

11

1

5
Tuesday
16th Jun
18

13

1

4
Wednesday
17th Jun
18

14

1

2

5-day weather forecast updated at 04:03 on Saturday 13th June 2026 GMT

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

Machynlleth weather forecast by day

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

Machynlleth weather for Saturday 13th June 2026

Expect broken clouds in Machynlleth, Wales with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the west.

16
°C maximum temperature
11
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
23
kph wind from W

Machynlleth weather for Sunday 14th June 2026

Expect broken clouds in Machynlleth, Wales with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

19
°C maximum temperature
10
°C minimum temperature
broken clouds
1
hour of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
9
kph wind from E

Machynlleth weather for Monday 15th June 2026

Expect broken clouds in Machynlleth, Wales with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

23
°C maximum temperature
11
°C minimum temperature
broken clouds
1
hour of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
23
°C wind chill
11
kph wind from E

Machynlleth weather for Tuesday 16th June 2026

Expect mostly cloudy with rain in Machynlleth, Wales with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 62% chance of some rain and a gentle breeze of 19 kph from the south-west.

18
°C maximum temperature
13
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
4
UV index (Moderate)
62
% chance of some rain
<10
mm of rainfall expected
18
°C wind chill
19
kph wind from SW

Machynlleth weather for Wednesday 17th June 2026

Expect mostly cloudy with light rain in Machynlleth, Wales with a maximum temperature of 18°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a moderate breeze of 28 kph from the south-west.