Ruby River Reservoir Weather Forecast

    • 29
    • 63

    Windy

    • 32
    • 55

    Mostly Sunny

    • 32
    • 59

    Mostly Sunny

    • 40
    • 66

    Partly Sunny

    • 40
    • 66

    Chance Rain

    • 33
    • 59

    Rain Likely

Today 7 Apr Beaverhead and Western Madison below 6000ft

Windy. Mostly sunny. Highs 60 to 66. Southwest Winds 10 to 15 Mph increasing to west 25 to 35 Mph in the afternoon. Gusts up to 55 Mph.

Tonight 7 Apr Beaverhead and Western Madison below 6000ft

Windy, Colder. Mostly clear. Lows in the upper 20s. West Winds 15 to 30 Mph with Gusts to around 55 Mph decreasing to 5 to 15 Mph with Gusts to around 40 Mph after midnight.

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  • Temperature Real-Time

Ruby River Reservoir Temperature Statistics

April Temperature

Dillon, Dillon Airport (20.5 miles)

  • Lowest 3 April, 2026

    26.7 °F

  • Average April

    40.2 °F

  • Highest 1 April, 2026

    58.6 °F

Climate (2021–Present)

Dillon, Dillon Airport (20.5 miles)

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  • Average Low 2021–2026

    31.5 °F

  • Average 2021–2026

    43.8 °F

  • Average High 2021–2026

    56.8 °F
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