Kupreanof Weather Forecast

    • 41
    • 48

    Rain

    • 42
    • 48

    Rain

    • 39
    • 49

    Rain

    • 37
    • 46

    Chance Rain

    • 37
    • 45

    Rain Likely

    • 36
    • 46

    Rain Likely

Today 9 Nov Petersburg Borough

Chance of rain early in the Morning, then rain. Highs in the upper 40s. Southeast Winds 10 to 20 Mph.

Tonight 9 Nov Petersburg Borough

Mostly cloudy. Rain in the Evening, then chance of rain late. Near steady temperature in the lower 40s. Southeast Winds 10 to 15 Mph.

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Kupreanof Temperature Statistics

November Temperature

Petersburg (1.2 miles)

  • Lowest 7 November, 2026

    36 °F

  • Average November

    43.2 °F

  • Highest 3 November, 2026

    52 °F

Climate (2021–2026)

Petersburg (1.2 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    43.5 °F

  • Average High 2021–2026

    48.9 °F
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