Billy Branch Lake Weather Forecast

    • 69
    • 89

    Slight Chance Thunderstorms

    • 69
    • 90

    Rain Showers Likely

    • 68
    • 85

    Rain Showers

    • 66
    • 87

    Chance Rain Showers

    • 66
    • 89

    Mostly Sunny

    • 68
    • 90

    Slight Chance Thunderstorms

    • 68
    • 89

    Chance Thunderstorms

Today 10 Sep White

Mostly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature around 90. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 10 Sep White

Mostly clear with a slight chance of Showers and Thunderstorms this Evening, then partly cloudy after midnight. Lows in the upper 60s. Southeast Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Billy Branch Lake Temperature Statistics

September Temperature

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

  • Lowest 8 September, 2026

    66 °F

  • Average September

    79.4 °F

  • Highest 3 September, 2026

    95.6 °F

Climate (2021–2026)

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

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

  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    67.2 °F
Get WillyWeather+ to remove ads