Tri-Cities Regional Airport Weather Forecast

    • 18
    • 33

    Mostly Sunny

    • 10
    • 36

    Mostly Sunny

    • 13
    • 32

    Mostly Sunny

    • 28
    • 45

    Chance Rain Showers

    • 17
    • 43

    Partly Sunny

    • 24
    • 46

    Chance Snow

    • 23
    • 44

    Snow Likely

Today 18 Jan Sullivan

Partly sunny and cold. Near steady temperature around 30. West Winds 5 to 10 Mph.

Tonight 18 Jan Sullivan

Mostly clear. Cold with Lows in the lower 20s. Southwest Winds 10 Mph or less with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tri-Cities Regional Airport Temperature Statistics

January Temperature

Bristol / Johnson / Kingsport, Tri-City Regional Airport (0 miles)

  • Lowest 16 January, 2026

    10.9 °F

  • Average January

    40 °F

  • Highest 7 January, 2026

    66 °F

Climate (2021–Present)

Bristol / Johnson / Kingsport, Tri-City Regional Airport (0 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    70 °F
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