Billy Branch Lake Weather Forecast

    • 26
    • 49

    Mostly Cloudy

    • 29
    • 38

    Mostly Cloudy

    • 33
    • 52

    Partly Sunny

    • 30
    • 53

    Chance Rain/Snow

    • 21
    • 39

    Mostly Sunny

    • 30
    • 43

    Partly Sunny

Today 10 Dec White

Mostly cloudy. A slight chance of Showers in the afternoon. Highs around 50. Southwest Winds 15 to 20 Mph, becoming west in the afternoon. Chance of rain 20 percent.

Tonight 10 Dec White

Mostly cloudy. Lows in the upper 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Billy Branch Lake Temperature Statistics

December Temperature

Crossville, Crossville Memorial-Whitson Field Airport (13.7 miles)

  • Lowest 1 December, 2025

    23 °F

  • Average December

    35.1 °F

  • Highest 7 December, 2025

    51.1 °F

Climate (2020–Present)

Crossville, Crossville Memorial-Whitson Field Airport (13.7 miles)

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  • Average Low 2020–2025

    47.2 °F

  • Average 2020–2025

    56.6 °F

  • Average High 2020–2025

    66.5 °F
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