Port Jefferson Weather Forecast

    • 40
    • 48

    Increasing Clouds

    • 44
    • 49

    Mostly Cloudy

    • 41
    • 46

    Rain Likely

    • 39
    • 45

    Chance Rain

    • 36
    • 44

    Chance Rain/Snow

    • 39
    • 45

    Chance Rain/Snow

Today 11 Feb Eastern Kitsap County

Mostly sunny. Highs near 50. North wind around 10 Mph.

Tonight 11 Feb Eastern Kitsap County

Partly cloudy in the evening then becoming mostly cloudy. Lows in the 30s to lower 40s. North wind to 10 Mph in the evening becoming light.

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  • Temperature Real-Time

Port Jefferson Temperature Statistics

February Temperature

Everett Snohomish County (14.9 miles)

  • Lowest 6 February, 2026

    39.9 °F

  • Average February

    48.3 °F

  • Highest 4 February, 2026

    61 °F

Climate (2021–Present)

Everett Snohomish County (14.9 miles)

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  • Average Low 2021–2026

    46.4 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    59.3 °F
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