Powder River Pass Weather Forecast

    • 26
    • 42

    Chance Snow Showers

    • 29
    • 45

    Mostly Sunny

    • 35
    • 49

    Partly Sunny

    • 17
    • 44

    Snow Showers

    • 13
    • 25

    Snow Showers Likely

    • 24
    • 34

    Mostly Sunny

Today 13 Apr Bighorn Mountains West

Partly cloudy with snow Showers likely with a chance of rain Showers. Snow accumulation up to 3 Inches. Breezy with Highs in the mid 40s. West Winds 15 to 25 Mph with Gusts up to 40 Mph. Chance of precipitation 70 percent.

Tonight 13 Apr Bighorn Mountains West

Partly cloudy in the Evening, then clearing. Breezy with Lows in the upper 20s. West Winds 15 to 20 Mph with Gusts up to 35 Mph, becoming north around 10 Mph with Gusts up to 20 Mph after midnight.

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  • Temperature Real-Time

Powder River Pass Temperature Statistics

April Temperature

Buffalo - Johnson County Airport (27.3 miles)

  • Lowest 7 April, 2026

    26.7 °F

  • Average April

    43.5 °F

  • Highest 11 April, 2026

    73.9 °F

Climate (2021–Present)

Buffalo - Johnson County Airport (27.3 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    59.5 °F
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