Clark Canyon Reservoir Weather Forecast

    • 38
    • 66

    Mostly Sunny

    • 42
    • 66

    Rain

    • 25
    • 50

    Rain

    • 26
    • 44

    Partly Sunny

    • 27
    • 50

    Partly Sunny

    • 28
    • 50

    Partly Sunny

Today 21 Oct Beaverhead and Western Madison below 6000ft

Sunny. Highs 61 to 67. South Winds 5 to 10 Mph with Gusts to around 25 Mph.

Tonight 21 Oct Beaverhead and Western Madison below 6000ft

Mostly clear. Lows in the upper 30s. South Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clark Canyon Reservoir Temperature Statistics

October Temperature

Dillon, Dillon Airport (24.9 miles)

  • Lowest 12 October, 2026

    19.7 °F
  • Average October

    50.7 °F
  • Highest 5 October, 2026

    84.7 °F

Climate (2021–2026)

Dillon, Dillon Airport (24.9 miles)

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  • Average Low 2021–2026

    31.6 °F
  • Average 2021–2026

    44.1 °F
  • Average High 2021–2026

    57.1 °F
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