Castletown Weather Forecast

    • 12
    • 12

    Heavy rain

    • 10
    • 14

    Light rain shower

    • 9
    • 12

    Partly cloudy

    • 11
    • 12

    Cloudy

    • 13
    • 14

    Heavy rain shower

    • 10
    • 14

    Light rain

Today 30 Oct South West Scotland and Lothian Borders

A cold start to the day with largely clear skies. Cloudier at times through the morning but staying dry with sunny spells. Becoming cloudier through the afternoon with rain spreading northeastwards, rain heavier in west. Light winds strengthening later. Maximum Temperature 11C.

Tonight 30 Oct South West Scotland and Lothian Borders

Cloud and rain, which will be heavy at times, continues to spread northeastwards. Becoming drier with clear spells developing through the early hours. Strong southeasterly winds with coastal gales possible. Minimum Temperature 6C.

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Castletown Temperature Statistics

October Temperature

Ronaldsway (1km)

  • Lowest 22 October, 2025

    7.1 °C

  • Average October

    12 °C

  • Highest 3 October, 2025

    17.1 °C

Climate (2020–Present)

Ronaldsway (1km)

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  • Average Low 2020–2025

    8.8 °C

  • Average 2020–2025

    11 °C

  • Average High 2020–2025

    13.1 °C
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