Canyon Lake Park Weather Forecast

    • 35
    • 54

    Breezy

    • 37
    • 61

    Mostly Sunny

    • 37
    • 62

    Mostly Sunny

    • 39
    • 66

    Mostly Sunny

    • 44
    • 70

    Mostly Sunny

    • 43
    • 73

    Partly Sunny

Today 20 Oct Rapid City

Partly cloudy. A slight chance of Showers and isolated Thunderstorms this afternoon. Windy, cooler with Highs in the mid 50s. Northwest Winds 15 to 25 Mph, increasing to 25 to 35 Mph this afternoon. Gusts up to 55 Mph. Chance of rain 20 percent.

Tonight 20 Oct Rapid City

Mostly clear and breezy. Lows in the mid 30s. Northwest Winds 20 to 30 Mph with Gusts up to 45 Mph.

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  • Temperature Real-Time

Canyon Lake Park Temperature Statistics

October Temperature

Ellsworth Air Force Base (11.2 miles)

  • Lowest 13 October, 2025

    32.5 °F

  • Average October

    57.1 °F

  • Highest 3 October, 2025

    98.6 °F

Climate (2020–Present)

Ellsworth Air Force Base (11.2 miles)

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  • Average Low 2020–2025

    37.5 °F

  • Average 2020–2025

    49.1 °F

  • Average High 2020–2025

    60.7 °F
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