Powder River Pass Weather Forecast

    • 59
    • 85

    Mostly Sunny

    • 60
    • 81

    Mostly Sunny

    • 59
    • 81

    Mostly Sunny

    • 56
    • 81

    Slight Chance Thunderstorms

    • 56
    • 75

    Chance Thunderstorms

    • 56
    • 77

    Slight Chance Thunderstorms

    • 54
    • 76

    Chance Rain Showers

Today 12 Jul Bighorn Mountains West

Sunny, breezy. Near steady temperature in the upper 80s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 12 Jul Bighorn Mountains West

Mostly clear and breezy. Lows in the mid 60s. Southeast Winds 15 to 25 Mph with Gusts up to 40 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Powder River Pass Temperature Statistics

July Temperature

Buffalo - Johnson County Airport (27.3 miles)

  • Lowest 1 July, 2026

    52.6 °F

  • Average July

    73 °F

  • Highest 5 July, 2026

    95.6 °F

Climate (2021–2026)

Buffalo - Johnson County Airport (27.3 miles)

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

  • Average Low 2021–2026

    36.7 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    59.5 °F
Get WillyWeather+ to remove ads