Peterson Bay Weather Forecast

    • 50
    • 63

    Partly Sunny

    • 50
    • 64

    Mostly Cloudy

    • 54
    • 65

    Mostly Cloudy

    • 53
    • 64

    Mostly Cloudy

    • 52
    • 63

    Rain Showers Likely

    • 52
    • 62

    Rain Showers

Today 8 Aug Southern Kachemak Bay

Partly cloudy in the morning then becoming mostly sunny. Highs in the mid 60s to lower 70s. Light Winds.

Tonight 8 Aug Southern Kachemak Bay

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Peterson Bay Temperature Statistics

August Temperature

Homer, Homer Airport (8.1 miles)

  • Lowest 2 August, 2026

    44.1 °F

  • Average August

    56.3 °F

  • Highest 2 August, 2026

    66 °F

Climate (2021–2026)

Homer, Homer Airport (8.1 miles)

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  • Average Low 2021–2026

    34.4 °F

  • Average 2021–2026

    40.6 °F

  • Average High 2021–2026

    46.1 °F
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