Ruby Range HP Weather Forecast

    • 24
    • 26

    Snow Likely

    • 14
    • 32

    Snow

    • 13
    • 20

    Partly Sunny

    • 26
    • 27

    Chance Snow

    • 25
    • 30

    Chance Snow

    • 28
    • 30

    Mostly Cloudy

Today 18 Dec Ruby Mountains and Southern Beaverhead Mountains

Breezy. Mostly cloudy. Chance of snow in the late morning and early afternoon. Snow likely late in the afternoon. Snow accumulation up to 2 Inches. Highs 25 to 33. South Winds 10 to 15 Mph increasing to 15 to 25 Mph in the afternoon. Gusts up to 40 Mph. Chance of snow 70 percent.

Tonight 18 Dec Ruby Mountains and Southern Beaverhead Mountains

Windy. Mostly cloudy. Chance of snow in the Evening, then chance of snow and rain after midnight. Patchy blowing snow through the night. Lows 22 to 28. Southwest Winds 15 to 30 Mph with Gusts to around 55 Mph. Chance of precipitation 50 percent.

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Ruby Range HP Temperature Statistics

December Temperature

Dillon, Dillon Airport (16.2 miles)

  • Lowest 1 December, 2025

    9 °F
  • Average December

    39.6 °F
  • Highest 14 December, 2025

    60.1 °F

Climate (2020–Present)

Dillon, Dillon Airport (16.2 miles)

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  • Average Low 2020–2025

    31 °F
  • Average 2020–2025

    43.2 °F
  • Average High 2020–2025

    56.1 °F
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