Long Bay Entrance Weather Forecast

    • 49
    • 56

    Increasing Clouds

    • 48
    • 58

    Partly Sunny

    • 49
    • 59

    Mostly Cloudy

    • 49
    • 57

    Rain Showers Likely

    • 48
    • 54

    Rain Showers

    • 47
    • 55

    Rain Showers Likely

Today 11 Sep West Prince William Sound & Whittier

Sunny. Highs in the upper 50s. Variable wind 10 Mph in the morning becoming light.

Tonight 11 Sep West Prince William Sound & Whittier

Partly cloudy in the evening then becoming mostly cloudy. Lows around 50. Light Winds becoming variable 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Long Bay Entrance Temperature Statistics

September Temperature

Portage, Portage Glacier (19.9 miles)

  • Lowest 2 September, 2026

    30.9 °F

  • Average September

    52.3 °F

  • Highest 3 September, 2026

    66 °F

Climate (2021–2026)

Portage, Portage Glacier (19.9 miles)

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  • Average Low 2021–2026

    32.2 °F

  • Average 2021–2026

    38.1 °F

  • Average High 2021–2026

    43.7 °F
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