Heritage Weather Forecast

    • 34
    • 53

    Becoming Sunny

    • 45
    • 57

    Partly Sunny

    • 44
    • 54

    Rain

    • 41
    • 52

    Rain

    • 41
    • 51

    Rain

    • 42
    • 52

    Rain

Today 1 Mar Lowlands of Western Skagit and Northwestern Snohomish Counties

Sunny. Patchy fog in the morning. Highs in the upper 40s to mid 50s. Light wind.

Tonight 1 Mar Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly clear. Patchy fog after midnight. Lows in the 30s to lower 40s. Light wind.

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Heritage Temperature Statistics

March Temperature

Arlington Municipal Airport (10.6 miles)

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Climate (2021–Present)

Arlington Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.9 °F
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