Cosmos Point Weather Forecast

    • 47
    • 62

    Increasing Clouds

    • 46
    • 61

    Mostly Cloudy

    • 47
    • 60

    Chance Rain Showers

    • 49
    • 57

    Rain Showers Likely

    • 48
    • 57

    Slight Chance Rain Showers

    • 47
    • 58

    Rain Showers Likely

Today 13 Sep Petersburg Borough

Mostly clear. Patchy fog early in the morning. Highs 62 to 68. Light Winds.

Tonight 13 Sep Petersburg Borough

Mostly cloudy. Patchy fog late. Lows in the upper 40s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cosmos Point Temperature Statistics

September Temperature

Wrangell (15.5 miles)

  • Lowest 5 September, 2026

    46.9 °F

  • Average September

    56 °F

  • Highest 4 September, 2026

    70 °F

Climate (2021–2026)

Wrangell (15.5 miles)

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  • Average Low 2021–2026

    41.1 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    50 °F
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