San Juan Cove Weather Forecast

    • 47
    • 58

    Partly Sunny

    • 48
    • 57

    Mostly Cloudy

    • 50
    • 58

    Rain Likely

    • 45
    • 58

    Rain Showers

    • 42
    • 56

    Chance Rain Showers

    • 43
    • 56

    Chance Rain Showers

Today 12 Sep Southern Kachemak Bay

Partly sunny. Highs around 60. Southwest wind 15 Mph with Gusts to 25 Mph.

Tonight 12 Sep Southern Kachemak Bay

Partly cloudy. Patchy fog after midnight. Lows in the mid 40s. Southwest wind 15 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Juan Cove Temperature Statistics

September Temperature

Seldovia, Seldovia Airport (9.9 miles)

  • Lowest 2 September, 2026

    37 °F

  • Average September

    54.1 °F

  • Highest 3 September, 2026

    68 °F

Climate (2021–2026)

Seldovia, Seldovia Airport (9.9 miles)

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  • Average Low 2021–2026

    35.1 °F

  • Average 2021–2026

    40.5 °F

  • Average High 2021–2026

    45.7 °F
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