Cloud Peak Reservoir Weather Forecast

    • 19
    • 37

    Chance Snow Showers

    • 17
    • 34

    Partly Sunny

    • 18
    • 37

    Mostly Sunny

    • 17
    • 37

    Partly Sunny

    • 18
    • 35

    Partly Sunny

    • 16
    • 36

    Snow Showers

Today 18 Nov Bighorn Mountains Southeast

Mostly cloudy. Highs in the mid 40s. Southwest Winds around 10 Mph.

Tonight 18 Nov Bighorn Mountains Southeast

Partly cloudy. Near steady temperature in the mid 30s. West Winds around 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cloud Peak Reservoir Temperature Statistics

November Temperature

Buffalo - Johnson County Airport (18.6 miles)

  • Lowest 3 November, 2025

    28 °F

  • Average November

    47.6 °F

  • Highest 14 November, 2025

    68 °F

Climate (2020–Present)

Buffalo - Johnson County Airport (18.6 miles)

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  • Average Low 2020–2025

    36.7 °F

  • Average 2020–2025

    47.7 °F

  • Average High 2020–2025

    58.9 °F
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