Blountville Weather Forecast

    • 57
    • 84

    Mostly Cloudy

    • 58
    • 78

    Partly Sunny

    • 57
    • 82

    Partly Sunny

    • 58
    • 84

    Partly Sunny

    • 58
    • 84

    Slight Chance Thunderstorms

    • 58
    • 84

    Partly Sunny

    • 59
    • 87

    Chance Rain Showers

Today 12 Apr Sullivan

Mostly sunny. Highs in the lower 80s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 12 Apr Sullivan

Mostly cloudy. Lows in the upper 50s to lower 60s. South Winds 10 Mph or less.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blountville Temperature Statistics

April Temperature

Bristol / Johnson / Kingsport, Tri-City Regional Airport (5 miles)

  • Lowest 6 April, 2026

    36.6 °F

  • Average April

    59.8 °F

  • Highest 2 April, 2026

    84.7 °F

Climate (2021–Present)

Bristol / Johnson / Kingsport, Tri-City Regional Airport (5 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    70.1 °F
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