Fall Branch Weather Forecast

    • 58
    • 78

    Increasing Clouds

    • 57
    • 81

    Rain Showers Likely

    • 59
    • 82

    Chance Rain Showers

    • 58
    • 80

    Chance Thunderstorms

    • 58
    • 81

    Chance Rain Showers

    • 43
    • 71

    Rain Showers Likely

Today 31 Mar Washington

Partly sunny. A slight chance of Showers and Thunderstorms late. Highs in the mid to upper 70s. Southwest Winds 5 to 15 Mph. Chance of rain 20 percent.

Tonight 31 Mar Washington

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fall Branch Temperature Statistics

March Temperature

Bristol / Johnson / Kingsport, Tri-City Regional Airport (13 miles)

  • Lowest 18 March, 2026

    22.6 °F

  • Average March

    54.2 °F

  • Highest 7 March, 2026

    83.6 °F

Climate (2021–Present)

Bristol / Johnson / Kingsport, Tri-City Regional Airport (13 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    70 °F
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