Port Graham Weather Forecast

    • 51
    • 61

    Rain

    • 50
    • 61

    Chance Rain

    • 51
    • 54

    Rain

    • 49
    • 57

    Chance Rain Showers

    • 49
    • 56

    Chance Rain Showers

    • 48
    • 56

    Chance Rain Showers

Today 4 Sep Southern Kachemak Bay

Partly sunny with a chance of rain. Highs in the lower 60s. South wind 10 to 25 Mph.

Tonight 4 Sep Southern Kachemak Bay

Rain likely in the Evening, then a chance of rain after midnight. Lows in the lower 50s. South wind 10 to 25 Mph.

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Port Graham Temperature Statistics

September Temperature

Seldovia, Seldovia Airport (8.1 miles)

  • Lowest 2 September, 2026

    37 °F

  • Average September

    46.5 °F

  • Highest 1 September, 2026

    54 °F

Climate (2021–2026)

Seldovia, Seldovia Airport (8.1 miles)

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  • Average Low 2021–2026

    35 °F

  • Average 2021–2026

    40.4 °F

  • Average High 2021–2026

    45.7 °F
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