Cloud Peak Reservoir Weather Forecast

    • 14
    • 28

    Snow Showers

    • 16
    • 25

    Windy

    • 6
    • 26

    Chance Snow Showers

    • 4
    • 19

    Chance Snow Showers

    • 8
    • 18

    Chance Snow Showers

    • 14
    • 26

    Blustery

Today 5 Jan Bighorn Mountains Southeast

Partly cloudy with a 30 percent chance of snow Showers. Snow may be heavy at Times in the morning. Breezy with Highs in the mid 30s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 5 Jan Bighorn Mountains Southeast

Partly cloudy. A chance of snow Showers in the evening. Breezy with Lows in the mid 20s. West Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of snow 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cloud Peak Reservoir Temperature Statistics

January Temperature

Buffalo - Johnson County Airport (18.6 miles)

  • Lowest 1 January, 2026

    35.1 °F

  • Average January

    42.1 °F

  • Highest 1 January, 2026

    52 °F

Climate (2021–Present)

Buffalo - Johnson County Airport (18.6 miles)

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  • Average Low 2021–2026

    36.7 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    58.9 °F
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