Burlington Weather Forecast

    • 40
    • 56

    Decreasing Clouds

    • 49
    • 65

    Mostly Cloudy

    • 47
    • 68

    Mostly Cloudy

    • 49
    • 68

    Partly Sunny

    • 48
    • 63

    Chance Rain

    • 44
    • 60

    Slight Chance Rain

Today 17 Apr Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly sunny. Highs in the 50s. Light wind.

Tonight 17 Apr Lowlands of Western Skagit and Northwestern Snohomish Counties

Mostly cloudy. Lows in the upper 30s to mid 40s. Light wind.

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  • Temperature Real-Time

Burlington Temperature Statistics

April Temperature

Burlington/Mount Vernon, Skagit Regional Airport (4.3 miles)

  • Lowest 8 April, 2026

    35.6 °F

  • Average April

    49.2 °F

  • Highest 6 April, 2026

    68 °F

Climate (2021–Present)

Burlington/Mount Vernon, Skagit Regional Airport (4.3 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.6 °F
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