Cultus Mountain Weather Forecast

    • 48
    • 50

    Mostly Cloudy

    • 46
    • 54

    Chance Rain

    • 49
    • 63

    Partly Sunny

    • 48
    • 64

    Rain Likely

    • 43
    • 51

    Chance Rain

    • 44
    • 51

    Rain Likely

Today 13 Oct Foothills and Valleys of the North Cascades

Mostly cloudy. Highs in the mid 50s to lower 60s. Light wind.

Tonight 13 Oct Foothills and Valleys of the North Cascades

Mostly cloudy. A slight chance of Showers in the morning. Lows in the mid 40s to lower 50s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cultus Mountain Temperature Statistics

October Temperature

Burlington/Mount Vernon, Skagit Regional Airport (13 miles)

  • Lowest 10 October, 2026

    42.8 °F

  • Average October

    55.1 °F

  • Highest 2 October, 2026

    69.8 °F

Climate (2021–2026)

Burlington/Mount Vernon, Skagit Regional Airport (13 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    59.2 °F
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