San Island Weather Forecast

    • 41
    • 53

    Rain Showers Likely

    • 38
    • 51

    Rain Showers Likely

    • 43
    • 52

    Rain Showers Likely

    • 42
    • 50

    Rain Showers Likely

    • 42
    • 55

    Rain Showers Likely

Today 22 May Prince of Wales Island

Cloudy. Chance of rain Showers in the afternoon. Highs in the mid 50s. Southwest Winds around 10 Mph.

Tonight 22 May Prince of Wales Island

Cloudy. Chance of rain Showers in the Evening, then rain Showers likely late. Lows in the lower 40s. Southwest 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

    48.9 °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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