Sepulcher Mountain Weather Forecast

    • 22
    • 25

    Snow Showers

    • 27
    • 31

    Snow Showers

    • 29
    • 32

    Snow Showers

    • 29
    • 37

    Snow Showers

    • 27
    • 32

    Chance Snow Showers

    • 28
    • 33

    Slight Chance Snow Showers

    • 24
    • 33

    Partly Sunny

Today 7 Dec Yellowstone National Park

Cloudy with scattered snow Showers. Patchy blowing snow. Breezy. Near steady temperature in the lower 20s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of snow 30 percent.

Tonight 7 Dec Yellowstone National Park

Cloudy with snow Showers. Patchy blowing snow this evening. Patchy blowing snow after midnight with visibility one quarter mile or less at Times. Snow accumulation up to 8 Inches. Breezy with Lows in the lower 20s. Southwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of snow 80 percent.

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Sepulcher Mountain Temperature Statistics

December Temperature

West Yellowstone (26.7 miles)

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Climate (2021–Present)

West Yellowstone (26.7 miles)

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  • Average Low 2021–2025

    34 °F

  • Average 2021–2025

    51.3 °F

  • Average High 2021–2025

    66.6 °F
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