Granite Island Weather Forecast

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    Rain Showers

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    Rain Showers

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    Chance Rain

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    Rain Likely

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    Rain

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    Rain

Today 21 Feb Western Prince William Sound

Rain Showers and snow in the Morning, then rain and snow Showers in the afternoon. Snow accumulation up to 3 Inches. Snow level 1200 feet. Highs in the mid 30s to lower 40s. East wind 10 to 25 Mph.

Tonight 21 Feb Western Prince William Sound

Snow Showers and rain likely in the Evening, then a chance of snow and rain after midnight. Little or no snow accumulation. Snow level 900 feet. Lows in the upper 20s to mid 30s. East wind 10 to 20 Mph.

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Granite Island Temperature Statistics

February Temperature

Seward (34.2 miles)

  • Lowest 1 February, 2025

    12.8 °F

  • Average February

    28.6 °F

  • Highest 5 February, 2025

    39.7 °F

Climate (2020–Present)

Seward (34.2 miles)

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  • Average Low 2020–2025

    34.8 °F

  • Average 2020–2025

    40.3 °F

  • Average High 2020–2025

    45.8 °F
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