Ruby River Reservoir Weather Forecast

    • 24
    • 47

    Chance Snow

    • 29
    • 55

    Mostly Sunny

    • 32
    • 60

    Partly Sunny

    • 37
    • 62

    Partly Sunny

    • 35
    • 63

    Breezy

    • 25
    • 51

    Chance Rain/Snow

Today 3 Apr Beaverhead and Western Madison below 6000ft

Not as cool. Mostly cloudy early in the morning then becoming mostly sunny. A 20 percent chance of snow early in the morning. Highs 45 to 51. West Winds 5 to 15 Mph with Gusts to around 30 Mph.

Tonight 3 Apr Beaverhead and Western Madison below 6000ft

Mostly clear. Lows in the mid 20s. Northwest Winds 5 to 10 Mph with Gusts to around 30 Mph shifting to the southwest after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ruby River Reservoir Temperature Statistics

April Temperature

Dillon, Dillon Airport (20.5 miles)

  • Lowest 1 April, 2026

    28 °F

  • Average April

    39.9 °F

  • Highest 1 April, 2026

    55.9 °F

Climate (2021–Present)

Dillon, Dillon Airport (20.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    31.5 °F

  • Average 2021–2026

    43.8 °F

  • Average High 2021–2026

    56.8 °F
Get WillyWeather+ to remove ads