Kingsport Reservoir Weather Forecast

    • 60
    • 81

    Decreasing Clouds

    • 68
    • 86

    Partly Sunny

    • 66
    • 87

    Rain Showers

    • 58
    • 80

    Chance Thunderstorms

    • 59
    • 82

    Mostly Sunny

    • 66
    • 86

    Chance Rain Showers

Today 16 Jun Sullivan

Mostly sunny. Highs in the mid to upper 70s. Southwest Winds 10 Mph or less.

Tonight 16 Jun Sullivan

Partly cloudy. Lows in the mid 50s. Light Winds.

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Kingsport Reservoir Temperature Statistics

June Temperature

Bristol / Johnson / Kingsport, Tri-City Regional Airport (11.8 miles)

  • Lowest 3 June, 2026

    47.6 °F

  • Average June

    72.7 °F

  • Highest 11 June, 2026

    93.7 °F

Climate (2021–Present)

Bristol / Johnson / Kingsport, Tri-City Regional Airport (11.8 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    70.2 °F
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