Catherine Island Weather Forecast

    • 50
    • 59

    Rain Likely

    • 46
    • 57

    Chance Rain

    • 50
    • 62

    Mostly Cloudy

    • 49
    • 61

    Chance Rain

    • 48
    • 57

    Chance Rain

    • 50
    • 62

    Partly Sunny

    • 50
    • 64

    Partly Sunny

Today 15 Jun City and Borough of Sitka

Increasing Clouds. Highs around 60. Light Winds.

Tonight 15 Jun City and Borough of Sitka

Increasing Clouds. Chance of rain. Lows in the upper 40s. Light Winds.

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  • Temperature Forecast NOAA

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Catherine Island Temperature Statistics

June Temperature

Angoon (14.9 miles)

  • Lowest 13 June, 2025

    41 °F

  • Average June

    49.4 °F

  • Highest 6 June, 2025

    57.9 °F

Climate (2020–Present)

Angoon (14.9 miles)

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  • Average Low 2020–2025

    39.2 °F

  • Average 2020–2025

    43.2 °F

  • Average High 2020–2025

    47.7 °F
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