Machynlleth weather live forecast

Today's maximum temperature in Machynlleth is expected to be 8°C. Select a day from the live weather forecast for Machynlleth, Wales, UK for more weather parameters.

Wednesday
28th Jan
8

2

5

0
Thursday
29th Jan
6

3

2

0
Friday
30th Jan
10

5

0

0
Saturday
31st Jan
10

6

2

1
Sunday
1st Feb
9

5

2

0

5-day weather forecast updated at 04:04 on Wednesday 28th January 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 Wednesday 28th January 2026

Expect broken clouds in Machynlleth, Wales with a maximum temperature of 8°C and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

8
°C maximum temperature
2
°C minimum temperature
broken clouds
5
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
6
°C wind chill
12
kph wind from E

Machynlleth weather for Thursday 29th January 2026

Expect mostly cloudy with light rain in Machynlleth, Wales with a maximum temperature of 6°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 69% chance of some rain and a moderate breeze of 28 kph from the east.

6
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
69
% chance of some rain
<2
mm of rainfall expected
2
°C wind chill
28
kph wind from E

Machynlleth weather for Friday 30th January 2026

Expect mostly cloudy with light rain in Machynlleth, Wales with a maximum temperature of 10°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 23 kph from the east.

10
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
71
% chance of some rain
<5
mm of rainfall expected
7
°C wind chill
23
kph wind from E

Machynlleth weather for Saturday 31st January 2026

Expect mostly cloudy with rain in Machynlleth, Wales with a maximum temperature of 10°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 64% chance of some rain and a light breeze of 10 kph from the south.

10
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
64
% chance of some rain
<20
mm of rainfall expected
8
°C wind chill
10
kph wind from S

Machynlleth weather for Sunday 1st February 2026

Expect mostly cloudy with rain in Machynlleth, Wales with a maximum temperature of 9°C and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 53% chance of some rain and a light breeze of 12 kph from the south-east.