Cadwst Weather Forecast

    • 4
    • 8

    Heavy rain

    • 5
    • 7

    Cloudy

    • 2
    • 8

    Light rain

    • -2
    • 6

    Light rain shower

    • -2
    • 6

    Cloudy

    • -1
    • 7

    Partly cloudy

    • -1
    • 6

    Overcast

Today 15 Apr Wales

A grey start across Wales with outbreaks of drizzle. A spells of heavy rain with blustery winds will move through in the afternoon, with brighter skies following and a few heavy showers. Maximum temperature 15 °C.

Tonight 15 Apr Wales

Breezy tonight with clear spells and occasional showers moving through, which could be heavy at times. Staying mild with the brisk winds. Minimum temperature 7 °C.

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Cadwst Temperature Statistics

April Temperature

Lake Vyrnwy Saws (17km)

  • Lowest 14 April, 2026

    0.6 °C

  • Average April

    6.6 °C

  • Highest 8 April, 2026

    19.4 °C

Climate (2021–Present)

Lake Vyrnwy Saws (17km)

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  • Average Low 2021–2026

    6.3 °C

  • Average 2021–2026

    9 °C

  • Average High 2021–2026

    11.8 °C
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