Hesketh Island Weather Forecast

    • 48
    • 53

    Rain Likely

    • 49
    • 55

    Rain Likely

    • 50
    • 57

    Rain Likely

    • 50
    • 56

    Chance Rain

    • 48
    • 56

    Chance Rain

    • 48
    • 54

    Chance Rain

Today 15 Sep Southern Kachemak Bay

Cloudy with a chance of rain. Highs in the mid 50s. North wind 10 to 20 Mph.

Tonight 15 Sep Southern Kachemak Bay

A chance of rain in the Evening, then rain likely after midnight. Lows in the upper 40s. North wind 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hesketh Island Temperature Statistics

September Temperature

Seldovia, Seldovia Airport (7.5 miles)

  • Lowest 12 September, 2025

    45 °F
  • Average September

    54.8 °F
  • Highest 3 September, 2025

    66.9 °F

Climate (2020–Present)

Seldovia, Seldovia Airport (7.5 miles)

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  • Average Low 2020–2025

    35.5 °F
  • Average 2020–2025

    41 °F
  • Average High 2020–2025

    46.3 °F
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