Composite Island Weather Forecast

    • 33
    • 38

    Rain/Snow Likely

    • 34
    • 38

    Rain/Snow

    • 32
    • 39

    Rain/Snow Likely

    • 34
    • 38

    Rain Likely

    • 35
    • 37

    Rain/Snow

    • 35
    • 40

    Rain/Snow

Today 13 Nov Glacier Bay

Cloudy. Patchy fog early in the Morning, then chance of rain and snow in the morning. Rain and snow in the afternoon. Snow accumulation up to 1 inch. Highs in the upper 30s. Light Winds becoming northeast around 10 Mph in the afternoon.

Tonight 13 Nov Glacier Bay

Rain and snow in the Evening, then rain likely late. Snow accumulation around 1 inch. Lows in the mid 30s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Composite Island Temperature Statistics

November Temperature

Haines - Haines Airport (44.7 miles)

  • Lowest 4 November, 2025

    32 °F
  • Average November

    39.6 °F
  • Highest 6 November, 2025

    46 °F

Climate (2020–Present)

Haines - Haines Airport (44.7 miles)

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  • Average Low 2020–2025

    38.3 °F
  • Average 2020–2025

    43.6 °F
  • Average High 2020–2025

    49 °F
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