Isle of Lewis Weather Forecast

    • 11
    • 18

    Cloudy

    • 14
    • 19

    Cloudy

    • 14
    • 19

    Partly cloudy

    • 14
    • 17

    Overcast

    • 12
    • 16

    Overcast

    • 12
    • 15

    Cloudy

Today 25 Aug Highlands and Eilian Siar

Mainly dry with variable amounts of cloud and bright spells. Chance of a light shower in the east later. Warm along the west coast. Maximum temperature 20 °C.

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Isle of Lewis Temperature Statistics

August Temperature

Aultbea (60km)

  • Lowest 3 August, 2026

    7.3 °C

  • Average August

    13.9 °C

  • Highest 12 August, 2026

    22.4 °C

Climate (2021–2026)

Aultbea (60km)

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  • Average Low 2021–2026

    7.3 °C

  • Average 2021–2026

    9.9 °C

  • Average High 2021–2026

    12.4 °C
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