Sullivan Island State Marine Park Weather Forecast

    • 45
    • 55

    Rain Showers Likely

    • 45
    • 55

    Chance Rain

    • 45
    • 54

    Chance Rain

    • 46
    • 59

    Rain Likely

    • 49
    • 56

    Rain Likely

    • 44
    • 55

    Rain

    • 43
    • 52

    Rain

Today 31 May Haines Borough and Klukwan

Mostly cloudy. Chance of rain. Highs in the upper 50s. Northwest Winds around 10 Mph shifting to the south in the afternoon.

Tonight 31 May Haines Borough and Klukwan

Chance of rain early in the Evening, then rain. Lows 42 to 48. Southeast Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sullivan Island State Marine Park Temperature Statistics

May Temperature

Haines - Haines Airport (20.5 miles)

  • Lowest 2 May, 2024

    35.7 °F

  • Average May

    50.2 °F

  • Highest 3 May, 2024

    70.6 °F

Climate (2019–Present)

Haines - Haines Airport (20.5 miles)

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  • Average Low 2019–2024

    37.7 °F

  • Average 2019–2024

    43 °F

  • Average High 2019–2024

    48.4 °F
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