Applegate Island Weather Forecast

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    Rain

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    Rain Showers

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    Rain Likely

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    Rain Likely

Today 15 Sep West Prince William Sound & Whittier

Rain. Rain may be heavy at Times in the afternoon. Highs in the lower 50s. North wind 15 to 30 Mph with Gusts to 40 Mph.

Tonight 15 Sep West Prince William Sound & Whittier

Rain. Rain may be heavy at Times. Lows in the upper 40s. Northeast wind 10 to 25 Mph with Gusts to 35 Mph.

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Applegate Island Temperature Statistics

September Temperature

Portage, Portage Glacier (24.9 miles)

  • Lowest 12 September, 2025

    44.1 °F
  • Average September

    53.1 °F
  • Highest 4 September, 2025

    64 °F

Climate (2020–Present)

Portage, Portage Glacier (24.9 miles)

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  • Average Low 2020–2025

    33.5 °F
  • Average 2020–2025

    39.4 °F
  • Average High 2020–2025

    44.9 °F
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