Peterson Bay Weather Forecast

    • 6
    • 15

    Chance Snow

    • 13
    • 15

    Chance Snow

    • 14
    • 26

    Snow Showers Likely

    • 19
    • 31

    Slight Chance Snow

    • 19
    • 34

    Partly Sunny

    • 17
    • 32

    Mostly Sunny

Today 18 Mar Southern Kachemak Bay

Sunny. Highs around 16. North wind 10 to 20 Mph with Gusts to 30 Mph.

Tonight 18 Mar Southern Kachemak Bay

Partly cloudy in the Evening, then mostly cloudy with a chance of snow after midnight. Lows 2 to 10 above. North wind 10 to 20 Mph with Gusts to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Peterson Bay Temperature Statistics

March Temperature

Homer, Homer Airport (8.1 miles)

  • Lowest 11 March, 2026

    0 °F

  • Average March

    15.2 °F

  • Highest 6 March, 2026

    30 °F

Climate (2021–Present)

Homer, Homer Airport (8.1 miles)

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  • Average Low 2021–2026

    34.5 °F

  • Average 2021–2026

    40.7 °F

  • Average High 2021–2026

    46.3 °F
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