Lake Cascade Weather Forecast

    • 54
    • 70

    Increasing Clouds

    • 53
    • 72

    Mostly Cloudy

    • 51
    • 70

    Mostly Sunny

    • 45
    • 63

    Mostly Sunny

    • 48
    • 66

    Mostly Sunny

    • 51
    • 72

    Partly Sunny

Today 18 Sep West Central Mountains

Areas of fog in the morning. Sunny. Highs 71 to 83.

Tonight 18 Sep West Central Mountains

Increasing Clouds. Lows 46 to 58.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Cascade Temperature Statistics

September Temperature

McCall Airport (22.4 miles)

  • Lowest 13 September, 2025

    37.9 °F

  • Average September

    60.1 °F

  • Highest 2 September, 2025

    90 °F

Climate (2020–Present)

McCall Airport (22.4 miles)

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  • Average Low 2020–2025

    30.6 °F

  • Average 2020–2025

    42.6 °F

  • Average High 2020–2025

    54.5 °F
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