Trafton Lake Weather Forecast

    • 51
    • 65

    Rain Likely

    • 44
    • 58

    Slight Chance Rain

    • 44
    • 54

    Mostly Cloudy

    • 45
    • 55

    Mostly Cloudy

    • 44
    • 53

    Partly Sunny

    • 46
    • 54

    Mostly Cloudy

    • 46
    • 53

    Chance Rain

Today 16 Oct Lowlands of Western Skagit and Northwestern Snohomish Counties

Partly sunny. A chance of rain in the Morning, then a slight chance of rain in the afternoon. Highs in the mid 50s.

Tonight 16 Oct Lowlands of Western Skagit and Northwestern Snohomish Counties

Partly cloudy in the Evening, then mostly cloudy with a chance of rain after midnight. Cloudy with rain likely late in the night. Rainfall Amounts less than a tenth of an inch likely. Lows in the upper 40s to mid 50s. Light wind becoming south to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Trafton Lake Temperature Statistics

October Temperature

Whidbey Island Naval Air Station - Ault Field (5.6 miles)

  • Lowest 11 October, 2026

    37.9 °F

  • Average October

    52.4 °F

  • Highest 5 October, 2026

    64.9 °F

Climate (2021–2026)

Whidbey Island Naval Air Station - Ault Field (5.6 miles)

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  • Average Low 2021–2026

    44.4 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    55.9 °F
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