Island Bay Weather Forecast

    • 40
    • 47

    Partly Sunny

    • 43
    • 47

    Chance Rain

    • 44
    • 49

    Rain

    • 44
    • 48

    Rain Showers

    • 45
    • 52

    Slight Chance Rain Showers

    • 44
    • 54

    Mostly Sunny

Today 30 May Southern Alaska Peninsula

Partly sunny. Patchy fog in the morning. Highs in the mid 40s to lower 50s. Northeast wind 15 Mph.

Tonight 30 May Southern Alaska Peninsula

Partly cloudy. Lows in the upper 30s. Variable wind 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Bay Temperature Statistics

May Temperature

Sand Point (42.9 miles)

  • Lowest 6 May, 2026

    28 °F

  • Average May

    39.9 °F

  • Highest 26 May, 2026

    48 °F

Climate (2021–Present)

Sand Point (42.9 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    41.6 °F

  • Average High 2021–2026

    45 °F
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