Cosmos Point Weather Forecast

    • 53
    • 61

    Mostly Cloudy

    • 55
    • 70

    Slight Chance Rain

    • 53
    • 73

    Partly Sunny

    • 52
    • 72

    Mostly Sunny

    • 52
    • 71

    Partly Sunny

    • 52
    • 71

    Partly Sunny

Today 21 Aug Petersburg Borough

Mostly cloudy. Patchy fog in the morning. Highs in the mid 60s. Light Winds.

Tonight 21 Aug Petersburg Borough

Mostly cloudy. Lows in the mid 50s. Light Winds.

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Cosmos Point Temperature Statistics

August Temperature

Wrangell (15.5 miles)

  • Lowest 18 August, 2025

    48.9 °F

  • Average August

    58.9 °F

  • Highest 6 August, 2025

    71.7 °F

Climate (2020–Present)

Wrangell (15.5 miles)

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  • Average Low 2020–2025

    41.1 °F

  • Average 2020–2025

    45.5 °F

  • Average High 2020–2025

    50 °F
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