Powder River Pass Weather Forecast

    • 29
    • 56

    Rain Showers

    • 25
    • 36

    Snow Showers Likely

    • 30
    • 43

    Partly Sunny

    • 34
    • 46

    Mostly Sunny

    • 36
    • 51

    Partly Sunny

    • 32
    • 46

    Chance Rain/Snow

Today 11 Oct Bighorn Mountains West

Partly cloudy and breezy. Highs in the lower 60s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 11 Oct Bighorn Mountains West

Partly cloudy and breezy. Near steady temperature in the upper 40s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Powder River Pass Temperature Statistics

October Temperature

Buffalo - Johnson County Airport (27.3 miles)

  • Lowest 6 October, 2025

    35.1 °F

  • Average October

    53.3 °F

  • Highest 3 October, 2025

    84.9 °F

Climate (2020–Present)

Buffalo - Johnson County Airport (27.3 miles)

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  • Average Low 2020–2025

    36.5 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    58.8 °F
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