Cultus Mountain Weather Forecast

    • 47
    • 59

    Decreasing Clouds

    • 51
    • 63

    Mostly Sunny

    • 53
    • 69

    Mostly Sunny

    • 52
    • 64

    Mostly Cloudy

    • 49
    • 59

    Chance Rain

    • 49
    • 61

    Partly Sunny

Today 4 Jul Foothills and Valleys of the North Cascades

Mostly sunny. Highs in the upper 60s to mid 70s. South wind to 10 Mph becoming west in the afternoon.

Tonight 4 Jul Foothills and Valleys of the North Cascades

Partly cloudy. Lows near 50. West wind to 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cultus Mountain Temperature Statistics

July Temperature

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

  • Lowest 1 July, 2026

    51.8 °F

  • Average July

    58.7 °F

  • Highest 1 July, 2026

    68 °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

    51.3 °F

  • Average High 2021–2026

    59.4 °F
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