Canyon Lake Weather Forecast

    • 51
    • 83

    Isolated Thunderstorms

    • 48
    • 76

    Increasing Clouds

    • 41
    • 75

    Partly Sunny

    • 40
    • 63

    Chance Rain Showers

    • 42
    • 70

    Partly Sunny

    • 29
    • 68

    Rain Showers Likely

    • 23
    • 44

    Chance Snow Showers

Today 11 Apr Rapid City

Mostly sunny. Near steady temperature around 80. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 11 Apr Rapid City

Partly cloudy with isolated Showers and Thunderstorms this Evening, then mostly clear after midnight. Some Thunderstorms may produce gusty Winds this evening. Lows around 50. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Canyon Lake Temperature Statistics

April Temperature

Ellsworth Air Force Base (11.2 miles)

  • Lowest 7 April, 2026

    24.4 °F

  • Average April

    39 °F

  • Highest 7 April, 2026

    71.4 °F

Climate (2021–Present)

Ellsworth Air Force Base (11.2 miles)

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  • Average Low 2021–2026

    37.8 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    61.2 °F
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