Cat Island Weather Forecast

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    • 57

    Rain

    • 50
    • 54

    Rain Likely

    • 50
    • 56

    Partly Sunny

    • 51
    • 55

    Mostly Cloudy

    • 51
    • 55

    Rain Showers Likely

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    Chance Rain Showers

Today 3 Jun Ketchikan Gateway Borough

Mostly cloudy. Chance of rain Showers. Highs in the lower 60s. Southeast Winds around 10 Mph.

Tonight 3 Jun Ketchikan Gateway Borough

Rain Showers. Lows in the upper 40s. Southeast Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cat Island Temperature Statistics

June Temperature

Metlakatla, Metlakatla Seaplane Base (14.3 miles)

  • Lowest 1 June, 2026

    45 °F
  • Average June

    56.8 °F
  • Highest 1 June, 2026

    70 °F

Climate (2021–Present)

Metlakatla, Metlakatla Seaplane Base (14.3 miles)

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  • Average Low 2021–2026

    43.5 °F
  • Average 2021–2026

    47 °F
  • Average High 2021–2026

    50.6 °F
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