Cultus Mountain Weather Forecast

    • 43
    • 53

    Increasing Clouds

    • 48
    • 52

    Mostly Cloudy

    • 47
    • 55

    Chance Rain

    • 49
    • 62

    Partly Sunny

    • 50
    • 64

    Chance Rain

    • 46
    • 54

    Chance Rain

Today 12 Oct Foothills and Valleys of the North Cascades

Sunny. Highs in the upper 50s to mid 60s. Light wind.

Tonight 12 Oct Foothills and Valleys of the North Cascades

Partly cloudy. Lows in the upper 30s to mid 40s. 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 5 October, 2026

    46.4 °F

  • Average October

    55.6 °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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