Llanrwst Weather Forecast

    • 10
    • 15

    Cloudy

    • 7
    • 14

    Heavy rain shower

    • 9
    • 14

    Partly cloudy

    • 9
    • 11

    Light rain shower

    • 9
    • 12

    Light rain shower

    • 9
    • 10

    Light rain shower

    • 9
    • 11

    Light rain shower

Today 20 Oct Wales

A windy start with coastal gales in the south. Sunny spells and frequent scattered blustery showers, these heavy at times with a risk of hail and thunder. Winds easing slowly. Temperatures around average. Maximum Temperature 15C.

Tonight 20 Oct Wales

Showers will ease this evening and it will turning chilly in any clear spells. Further outbreaks of showery rain will arrive in the early hours. Minimum Temperature 8C.

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Llanrwst Temperature Statistics

October Temperature

Capel Curig Saws (10km)

  • Lowest 17 October, 2025

    0.2 °C

  • Average October

    10.8 °C

  • Highest 13 October, 2025

    16.4 °C

Climate (2020–Present)

Capel Curig Saws (10km)

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  • Average Low 2020–2025

    6.7 °C

  • Average 2020–2025

    9.8 °C

  • Average High 2020–2025

    12.6 °C
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