Cultus Mountain Weather Forecast

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    • 45

    Rain

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    • 41

    Rain

    • 38
    • 44

    Chance Rain/Snow

    • 36
    • 42

    Chance Rain/Snow

    • 38
    • 45

    Slight Chance Rain

    • 38
    • 45

    Partly Sunny

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    Mostly Cloudy

Today 27 Oct Foothills and Valleys of the North Cascades

Partly sunny. Highs in the mid to upper 50s.

Tonight 27 Oct Foothills and Valleys of the North Cascades

Rain Showers and a slight chance of Thunderstorms in the Evening, then rain after midnight. Rain likely late in the night. Rainfall Amounts a half inch to one inch Possible, except higher Amounts possible in Thunderstorms. Lows in the mid 30s to lower 40s. South wind 10 to 15 Mph decreasing to 10 Mph or less after midnight. Gusts to 25 Mph.

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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 12 October, 2026

    35.6 °F

  • Average October

    51.9 °F

  • Highest 16 October, 2026

    71.6 °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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