Peterson Lake Weather Forecast

    • 54
    • 68

    Rain

    • 52
    • 69

    Rain Showers Likely

    • 51
    • 68

    Mostly Cloudy

    • 52
    • 70

    Mostly Cloudy

    • 51
    • 70

    Partly Sunny

    • 52
    • 72

    Mostly Sunny

    • 52
    • 74

    Mostly Sunny

Today 15 Aug Port Townsend Area

Breezy. Rain likely in the Morning, then a chance of rain early in the afternoon. Rain at Times late in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs in the mid 60s to lower 70s. South wind 15 to 25 Mph. Gusts to 35 Mph in the afternoon.

Tonight 15 Aug Port Townsend Area

Rain at Times in the Evening, then rain likely late in the evening. A chance of rain after midnight. Rainfall Amounts a tenth to a quarter of an inch possible. Lows in the 50s. South wind 10 to 20 Mph with Gusts to 35 Mph becoming northwest 10 to 15 Mph after midnight.

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Peterson Lake Temperature Statistics

August Temperature

Everett Snohomish County (26.1 miles)

  • Lowest 7 August, 2025

    54.6 °F

  • Average August

    66.7 °F

  • Highest 12 August, 2025

    87.1 °F

Climate (2020–Present)

Everett Snohomish County (26.1 miles)

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  • Average Low 2020–2025

    46.3 °F

  • Average 2020–2025

    52.5 °F

  • Average High 2020–2025

    59.2 °F
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