Port Chalmers Weather Forecast

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    Increasing Clouds

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    • 55

    Rain

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    • 57

    Slight Chance Rain Showers

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    Chance Rain Showers

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    Chance Rain Showers

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    Chance Rain Showers

Today 24 Aug West Prince William Sound & Whittier

Mostly sunny in the morning then becoming partly cloudy. Highs in the upper 50s. West wind 10 to 20 Mph. Gusts to 30 Mph decreasing to 20 Mph in the afternoon.

Tonight 24 Aug West Prince William Sound & Whittier

Cloudy. A chance of rain after midnight. Lows in the lower 50s. Light Winds becoming variable 10 Mph after midnight.

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Port Chalmers Temperature Statistics

August Temperature

Cordova, Merle K (Mudhole) Smith Airport (62.8 miles)

  • Lowest 14 August, 2026

    43 °F

  • Average August

    55.2 °F

  • Highest 14 August, 2026

    73 °F

Climate (2021–2026)

Cordova, Merle K (Mudhole) Smith Airport (62.8 miles)

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  • Average Low 2021–2026

    35 °F

  • Average 2021–2026

    41.7 °F

  • Average High 2021–2026

    48 °F
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