Mitkof Island Weather Forecast

    • 40
    • 52

    Rain

    • 42
    • 48

    Rain

    • 42
    • 50

    Rain Showers

    • 40
    • 50

    Rain Showers Likely

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    • 53

    Rain Likely

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    Rain Likely

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    Rain Likely

Today 14 May Petersburg Borough

Increasing Clouds. Highs in the mid 50s. Light Winds.

Tonight 14 May Petersburg Borough

Chance of rain in the evening. Rain late. Lows in the lower 40s. Light Winds.

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  • Temperature Real-Time

Mitkof Island Temperature Statistics

May Temperature

Petersburg (11.8 miles)

  • Lowest 7 May, 2025

    37 °F

  • Average May

    45.2 °F

  • Highest 12 May, 2025

    59 °F

Climate (2020–Present)

Petersburg (11.8 miles)

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  • Average Low 2020–2025

    38.1 °F

  • Average 2020–2025

    43.4 °F

  • Average High 2020–2025

    48.9 °F
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