Cultus Mountain Weather Forecast

    • 48
    • 64

    Rain Likely

    • 40
    • 52

    Rain

    • 42
    • 50

    Mostly Cloudy

    • 41
    • 48

    Mostly Cloudy

    • 40
    • 49

    Partly Sunny

    • 44
    • 52

    Partly Sunny

Today 16 Oct Foothills and Valleys of the North Cascades

Mostly sunny. Highs in the 70s. South wind 10 to 15 Mph decreasing to 10 Mph or less in the afternoon.

Tonight 16 Oct Foothills and Valleys of the North Cascades

Partly cloudy in the Evening, then mostly cloudy with a chance of rain after midnight. Mostly cloudy with rain likely in the morning. Rainfall Amounts a tenth to a quarter of an inch possible. Lows near 50. Southeast wind to 10 Mph becoming south after midnight.

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Cultus Mountain Temperature Statistics

October Temperature

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

  • Lowest 12 October, 2026

    35.6 °F

  • Average October

    54 °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

    59.3 °F
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