TVA Watauga Reservoir Weather Forecast

    • 64
    • 85

    Mostly Sunny

    • 64
    • 86

    Chance Thunderstorms

    • 64
    • 83

    Rain Showers

    • 63
    • 84

    Chance Thunderstorms

    • 64
    • 87

    Chance Rain Showers

    • 64
    • 87

    Chance Rain Showers

Today 10 Sep Southeast Carter

Sunny. Highs in the 70s and 80s. West Winds 10 Mph or less.

Tonight 10 Sep Southeast Carter

Mostly clear. Lows in the upper 50s to mid 60s. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

TVA Watauga Reservoir Temperature Statistics

September Temperature

Elizabethton Municipal Airport (8.1 miles)

  • Lowest 1 September, 2026

    68 °F

  • Average September

    76.9 °F

  • Highest 3 September, 2026

    95 °F

Climate (2021–2026)

Elizabethton Municipal Airport (8.1 miles)

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

  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    68.8 °F
Get WillyWeather+ to remove ads