Piney Flats Weather Forecast

    • 38
    • 61

    Becoming Sunny

    • 35
    • 62

    Mostly Sunny

    • 47
    • 71

    Mostly Sunny

    • 51
    • 76

    Mostly Sunny

    • 53
    • 80

    Mostly Sunny

    • 56
    • 82

    Chance Rain Showers

Today 19 Apr Sullivan

Partly sunny in the Morning, then clearing. Much cooler with Highs in the upper 50s to lower 60s. Northwest Winds 5 to 15 Mph with Gusts up to 25 Mph.

Tonight 19 Apr Sullivan

Mostly clear. Lows around 40. West Winds 10 Mph or less.

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Piney Flats Temperature Statistics

April Temperature

Bristol / Johnson / Kingsport, Tri-City Regional Airport (6.2 miles)

  • Lowest 6 April, 2026

    36.6 °F

  • Average April

    62.2 °F

  • Highest 15 April, 2026

    86.6 °F

Climate (2021–Present)

Bristol / Johnson / Kingsport, Tri-City Regional Airport (6.2 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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