Port Allen Weather Forecast

    • 10
    • 14

    Cloudy

    • 10
    • 16

    Light rain

    • 9
    • 14

    Heavy rain

    • 9
    • 14

    Partly cloudy

    • 8
    • 13

    Heavy rain shower

    • 9
    • 13

    Light rain shower

    • 9
    • 14

    Light rain shower

Today 5 Jun South West Scotland and Lothian Borders

The day will be cloudy with bright or sunny spells. Showers will be isolated and mostly in the west at first. These showers spread north and east from early afternoon before clearing in the south towards the evening. Maximum temperature 16 °C.

Tonight 5 Jun South West Scotland and Lothian Borders

Clear spells with a few showers at first, these mainly in the north. Then dry, becoming cloudy with rain in the west and the south later. Minimum temperature 9 °C.

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Port Allen Temperature Statistics

June Temperature

Dundrennan (23km)

  • Lowest 4 June, 2026

    10.9 °C

  • Average June

    12.5 °C

  • Highest 2 June, 2026

    17.8 °C

Climate (2021–Present)

Dundrennan (23km)

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  • Average Low 2021–2026

    7.4 °C

  • Average 2021–2026

    9.8 °C

  • Average High 2021–2026

    12.3 °C
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