Sultan Weather Forecast

    • 49
    • 70

    Decreasing Clouds

    • 40
    • 71

    Slight Chance Rain

    • 37
    • 55

    Partly Sunny

    • 38
    • 59

    Mostly Sunny

    • 41
    • 64

    Mostly Sunny

    • 43
    • 63

    Partly Sunny

Today 5 Apr Foothills and Valleys of Snohomish and Northern King Counties

Partly sunny. Areas of fog in the morning. Highs in the mid 60s to lower 70s. Light wind.

Tonight 5 Apr Foothills and Valleys of Snohomish and Northern King Counties

Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 40s to mid 50s. Light wind.

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Sultan Temperature Statistics

April Temperature

Everett Snohomish County (21.7 miles)

  • Lowest 1 April, 2026

    41 °F

  • Average April

    45.9 °F

  • Highest 3 April, 2026

    55 °F

Climate (2021–Present)

Everett Snohomish County (21.7 miles)

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  • Average Low 2021–2026

    46.5 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    59.3 °F
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