TVA Watauga Reservoir Weather Forecast

    • 63
    • 81

    Chance Rain Showers

    • 63
    • 84

    Rain Showers Likely

    • 66
    • 87

    Slight Chance Thunderstorms

    • 65
    • 88

    Rain Showers

    • 60
    • 84

    Slight Chance Thunderstorms

    • 61
    • 84

    Mostly Sunny

Today 25 Jul Southeast Carter

Mostly sunny. Near steady temperature in the lower 70s. Light Winds.

Tonight 25 Jul Southeast Carter

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the upper 50s to mid 60s. Light Winds. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

TVA Watauga Reservoir Temperature Statistics

July Temperature

Elizabethton Municipal Airport (8.1 miles)

  • Lowest 3 July, 2026

    66.2 °F

  • Average July

    74.8 °F

  • Highest 2 July, 2026

    95 °F

Climate (2021–2026)

Elizabethton Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    68.9 °F
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