San Island Weather Forecast

    • 40
    • 64

    Increasing Clouds

    • 43
    • 56

    Rain Likely

    • 42
    • 55

    Rain Showers Likely

    • 40
    • 54

    Rain Showers Likely

    • 43
    • 52

    Rain Showers Likely

    • 42
    • 52

    Rain Showers Likely

Today 25 May Prince of Wales Island

Decreasing Clouds. Chance of rain early in the Morning, then chance of rain Showers. Highs in the mid 60s. Northeast Winds around 10 Mph shifting to the northwest in the afternoon.

Tonight 25 May Prince of Wales Island

Partly cloudy. Lows around 40. West Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Island Temperature Statistics

May Temperature

Wrangell (53.4 miles)

  • Lowest 15 May, 2026

    42.1 °F

  • Average May

    48.8 °F

  • Highest 4 May, 2026

    62.1 °F

Climate (2021–Present)

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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