San Juan Cove Weather Forecast

    • 40
    • 46

    Rain Likely

    • 40
    • 47

    Rain Likely

    • 39
    • 47

    Chance Rain Showers

    • 38
    • 49

    Rain Showers

    • 38
    • 48

    Rain Showers

    • 39
    • 51

    Chance Rain Showers

Today 19 May Southern Kachemak Bay

Partly sunny with a chance of rain Showers. Highs in the upper 40s. Southeast wind 15 to 30 Mph with Gusts to 45 Mph shifting to the variable 10 Mph in the afternoon.

Tonight 19 May Southern Kachemak Bay

A chance of rain in the Evening, then rain likely after midnight. Lows in the upper 30s. Variable wind 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Juan Cove Temperature Statistics

May Temperature

Seldovia, Seldovia Airport (9.9 miles)

  • Lowest 7 May, 2026

    32 °F
  • Average May

    41.3 °F
  • Highest 7 May, 2026

    48.9 °F

Climate (2021–Present)

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

    45.8 °F
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