William Henry Bay Weather Forecast

    • 41
    • 47

    Rain

    • 40
    • 44

    Rain

    • 39
    • 46

    Rain

    • 40
    • 48

    Rain

    • 39
    • 48

    Rain

    • 38
    • 47

    Rain

Today 28 Apr Haines Borough and Klukwan

Rain. Highs in the upper 40s. East Winds around 10 Mph shifting to the southeast in the afternoon.

Tonight 28 Apr Haines Borough and Klukwan

Cloudy. Chance of rain Showers. Lows 38 to 44. Southeast Winds 10 to 15 Mph.

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William Henry Bay Temperature Statistics

April Temperature

Gustavus, Gustavus Airport (26.1 miles)

  • Lowest 2 April, 2025

    27 °F

  • Average April

    41.4 °F

  • Highest 2 April, 2025

    54 °F

Climate (2020–Present)

Gustavus, Gustavus Airport (26.1 miles)

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  • Average Low 2020–2025

    38.2 °F

  • Average 2020–2025

    43.6 °F

  • Average High 2020–2025

    48.7 °F
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