Peterson Bay Weather Forecast

    • 44
    • 48

    Rain

    • 43
    • 49

    Chance Rain

    • 42
    • 51

    Slight Chance Rain Showers

    • 44
    • 59

    Partly Sunny

    • 45
    • 57

    Mostly Cloudy

    • 45
    • 55

    Chance Rain

Today 21 May Southern Kachemak Bay

Rain likely. Highs in the upper 40s. Southeast wind 15 to 30 Mph with Gusts to 45 Mph.

Tonight 21 May Southern Kachemak Bay

Rain likely in the Evening, then a chance of rain after midnight. Lows in the lower 40s. East wind 15 to 30 Mph. Gusts to 50 Mph decreasing to 40 Mph after midnight.

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Peterson Bay Temperature Statistics

May Temperature

Homer, Homer Airport (8.1 miles)

  • Lowest 7 May, 2025

    34 °F

  • Average May

    46.9 °F

  • Highest 9 May, 2025

    57.7 °F

Climate (2020–Present)

Homer, Homer Airport (8.1 miles)

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  • Average Low 2020–2025

    34.9 °F

  • Average 2020–2025

    41.1 °F

  • Average High 2020–2025

    46.6 °F
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