San Island Weather Forecast

    • 46
    • 62

    Increasing Clouds

    • 49
    • 62

    Rain Showers Likely

    • 50
    • 58

    Rain Showers

    • 50
    • 57

    Rain

    • 48
    • 56

    Rain

    • 48
    • 58

    Rain

    • 48
    • 56

    Rain

Today 14 Sep Prince of Wales Island

Decreasing Clouds. Highs in the mid 60s. Light Winds.

Tonight 14 Sep Prince of Wales Island

Increasing Clouds. Lows in the upper 40s. West Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Island Temperature Statistics

September Temperature

Wrangell (53.4 miles)

  • Lowest 12 September, 2026

    45 °F

  • Average September

    55.8 °F

  • Highest 4 September, 2026

    70 °F

Climate (2021–2026)

Wrangell (53.4 miles)

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  • Average Low 2021–2026

    41.1 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    50 °F
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