Trafton Lake Weather Forecast

    • 48
    • 62

    Increasing Clouds

    • 49
    • 66

    Increasing Clouds

    • 49
    • 65

    Mostly Cloudy

    • 49
    • 66

    Partly Sunny

    • 51
    • 68

    Slight Chance Rain

    • 51
    • 68

    Slight Chance Rain

    • 49
    • 66

    Chance Rain

Today 8 May Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly cloudy early in the afternoon then becoming mostly sunny. Highs in the upper 50s to mid 60s. Southwest wind 10 to 15 Mph.

Tonight 8 May Lowlands of Western Skagit and Northwestern Snohomish Counties

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s to lower 50s. Southwest wind to 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Trafton Lake Temperature Statistics

May Temperature

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

  • Lowest 1 May, 2026

    46.9 °F

  • Average May

    53.9 °F

  • Highest 3 May, 2026

    66.9 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    44.5 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    56.1 °F
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