Port Jefferson Weather Forecast

    • 55
    • 69

    Increasing Clouds

    • 54
    • 68

    Mostly Cloudy

    • 52
    • 68

    Mostly Sunny

    • 53
    • 71

    Mostly Sunny

    • 54
    • 69

    Mostly Cloudy

    • 54
    • 68

    Partly Sunny

Today 3 Jul Eastern Kitsap County

Cloudy in the morning then becoming partly sunny. Highs in the mid 60s to lower 70s. Light wind.

Tonight 3 Jul Eastern Kitsap County

Mostly cloudy. Lows in the lower to mid 50s. North wind to 10 Mph in the evening becoming light.

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Port Jefferson Temperature Statistics

July Temperature

Everett Snohomish County (14.9 miles)

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  • Average July

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Climate (2021–2026)

Everett Snohomish County (14.9 miles)

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  • Average Low 2021–2026

    46.5 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    59.2 °F
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