Grotto Weather Forecast

    • 62
    • 89

    Patchy Smoke

    • 62
    • 91

    Increasing Clouds

    • 56
    • 79

    Slight Chance Rain

    • 53
    • 77

    Mostly Sunny

    • 52
    • 65

    Chance Rain

    • 49
    • 68

    Slight Chance Rain

    • 49
    • 67

    Slight Chance Rain

Today 21 Jul Foothills and Valleys of Snohomish and Northern King Counties

Mostly sunny. Patchy smoke. Highs in the upper 80s to mid 90s. Light wind.

Tonight 21 Jul Foothills and Valleys of Snohomish and Northern King Counties

Mostly clear. Patchy smoke. Lows in the 60s to lower 70s. Light wind.

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  • Temperature Real-Time

Grotto Temperature Statistics

July Temperature

Everett Snohomish County (41.6 miles)

  • Lowest 5 July, 2026

    51.1 °F

  • Average July

    60.7 °F

  • Highest 6 July, 2026

    77 °F

Climate (2021–2026)

Everett Snohomish County (41.6 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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