Port William Weather Forecast

    • 13
    • 15

    Light rain

    • 12
    • 16

    Cloudy

    • 13
    • 17

    Light rain

    • 13
    • 17

    Cloudy

    • 12
    • 16

    Cloudy

    • 9
    • 15

    Light rain

    • 8
    • 14

    Cloudy

Today 15 Sep South West Scotland and Lothian Borders

It will be a mostly cloudy day with blustery showers, some of which may be heavy and may merge to longer spells of rain. Showers becoming more isolated by late afternoon with some bright or sunny spells developing. Maximum Temperature 16C.

Tonight 15 Sep South West Scotland and Lothian Borders

A cloudy evening with showers, heavy at times in the west but isolated in the east. Overnight showers becoming isolated in the west but dry with clear spells further east. Minimum Temperature 8C.

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Port William Temperature Statistics

September Temperature

West Freugh (Esaws) (25km)

  • Lowest 14 September, 2025

    6.6 °C

  • Average September

    13.7 °C

  • Highest 1 September, 2025

    18.2 °C

Climate (2020–Present)

West Freugh (Esaws) (25km)

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  • Average Low 2020–2025

    6.7 °C

  • Average 2020–2025

    10.1 °C

  • Average High 2020–2025

    13.2 °C
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