San Island Weather Forecast

    • 50
    • 68

    Partly Sunny

    • 51
    • 70

    Mostly Cloudy

    • 51
    • 69

    Mostly Cloudy

    • 52
    • 72

    Partly Sunny

    • 53
    • 74

    Partly Sunny

    • 53
    • 71

    Mostly Cloudy

Today 9 Aug Prince of Wales Island

Mostly cloudy. Highs in the upper 60s. Light Winds.

Tonight 9 Aug Prince of Wales Island

Partly cloudy. Lows in the lower 50s. Light Winds.

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San Island Temperature Statistics

August Temperature

Wrangell (53.4 miles)

  • Lowest 1 August, 2026

    53.1 °F

  • Average August

    57.5 °F

  • Highest 3 August, 2026

    63 °F

Climate (2021–2026)

Wrangell (53.4 miles)

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  • Average Low 2021–2026

    41 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    50 °F
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