Machynlleth weather live forecast

Today's maximum temperature in Machynlleth is expected to be 55°F. Select a day from the live weather forecast for Machynlleth, Wales, UK for more weather parameters.

5-day weather forecast updated at 04:04 on Thursday 30th October 2025 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 Thursday 30th October 2025

Expect mostly cloudy with rain in Machynlleth, Wales with a maximum temperature of 55°F and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a fresh breeze of 20 mph from the south-east.

  • 55°F maximum temperature55
    °F maximum temperature
  • 41°F minimum temperature41
    °F minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 87% chance of some rain87
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 55°F wind chill55
    °F wind chill
  • Fresh breeze of 20 mph from the South-East20
    mph wind from SE

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Machynlleth weather for Friday 31st October 2025

Expect mostly cloudy with rain in Machynlleth, Wales with a maximum temperature of 57°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 99% chance of some rain and a fresh breeze of 19 mph from the south.

  • 57°F maximum temperature57
    °F maximum temperature
  • 54°F minimum temperature54
    °F minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 99% chance of some rain99
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Fresh breeze of 19 mph from the South19
    mph wind from S

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Machynlleth weather for Saturday 1st November 2025

Expect mostly cloudy with rain in Machynlleth, Wales with a maximum temperature of 54°F, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 77% chance of some rain and a moderate breeze of 17 mph from the south-west.

  • 54°F maximum temperature54
    °F maximum temperature
  • 46°F minimum temperature46
    °F minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 77% chance of some rain77
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 54°F wind chill54
    °F wind chill
  • Moderate breeze of 17 mph from the South-West17
    mph wind from SW

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Machynlleth weather for Sunday 2nd November 2025

Expect mostly cloudy with light rain in Machynlleth, Wales with a maximum temperature of 52°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 81% chance of some rain and a fresh breeze of 21 mph from the west.

  • 52°F maximum temperature52
    °F maximum temperature
  • 46°F minimum temperature46
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 81% chance of some rain81
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Fresh breeze of 21 mph from the West21
    mph wind from W

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Machynlleth weather for Monday 3rd November 2025

Expect mostly cloudy with rain in Machynlleth, Wales with a maximum temperature of 57°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 30-40 mm of rainfall expected with 90% chance of some rain and a fresh breeze of 21 mph from the south-west.

  • 57°F maximum temperature57
    °F maximum temperature
  • 54°F minimum temperature54
    °F minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 90% chance of some rain90
    % chance of some rain
  • 30-40 mm of rainfall expected<40
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Fresh breeze of 21 mph from the South-West21
    mph wind from SW

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  • Prices based on lowest saver room rates. T&Cs apply
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