Fall Branch Weather Forecast

    • 55
    • 66

    Rain Showers Likely

    • 47
    • 66

    Mostly Cloudy

    • 47
    • 67

    Rain Showers

    • 21
    • 60

    Chance Rain Showers

    • 20
    • 35

    Mostly Sunny

    • 24
    • 40

    Partly Sunny

Today 26 Dec Washington

Mostly cloudy with a slight chance of Showers early this Afternoon, then partly sunny with a chance of Showers late. Highs in the lower to mid 60s. South Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 26 Dec Washington

Mostly cloudy. Showers likely in the Evening, then a chance of Showers after midnight. A slight chance of Showers late. Lows in the mid 50s. West Winds 5 to 15 Mph with Gusts up to 25 Mph. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

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Fall Branch Temperature Statistics

December Temperature

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

  • Lowest 15 December, 2025

    8.1 °F

  • Average December

    36.9 °F

  • Highest 24 December, 2025

    66.9 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    46.7 °F

  • Average 2020–2025

    57.7 °F

  • Average High 2020–2025

    69.8 °F
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