Catherine Island Weather Forecast

    • 36
    • 43

    Snow

    • 37
    • 42

    Rain

    • 37
    • 43

    Rain Showers

    • 36
    • 43

    Rain Showers Likely

    • 36
    • 43

    Rain Showers Likely

    • 35
    • 44

    Slight Chance Rain Showers

    • 35
    • 45

    Mostly Cloudy

Today 2 Apr City and Borough of Sitka

Increasing Clouds. Highs in the upper 40s. East Winds around 10 Mph shifting to the southeast.

Tonight 2 Apr City and Borough of Sitka

Not as cool. Cloudy. Chance of rain and snow in the Evening, then rain likely and chance of snow late. Little or no snow accumulation. Lows in the upper 30s. East Winds 10 to 15 Mph.

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Catherine Island Temperature Statistics

April Temperature

Angoon (14.9 miles)

  • Lowest

  • Average April

  • Highest

Climate (2021–Present)

Angoon (14.9 miles)

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  • Average Low 2021–2026

    39.5 °F
  • Average 2021–2026

    43.6 °F
  • Average High 2021–2026

    48.1 °F
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