Unicoi Weather Forecast

    • 65
    • 84

    Chance Thunderstorms

    • 65
    • 83

    Chance Thunderstorms

    • 65
    • 83

    Rain Showers Likely

    • 60
    • 80

    Rain Showers Likely

    • 53
    • 77

    Mostly Sunny

    • 52
    • 73

    Partly Sunny

Today 21 Aug Unicoi

Partly sunny. A chance of Showers and Thunderstorms in the afternoon. Highs in the 70s to mid 80s. Light Winds. Chance of rain 50 percent.

Tonight 21 Aug Unicoi

Mostly cloudy. A slight chance of Showers. Patchy fog. Near steady temperature in the mid 60s. Light Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Unicoi Temperature Statistics

August Temperature

Elizabethton Municipal Airport (15.5 miles)

  • Lowest 7 August, 2025

    62.6 °F

  • Average August

    74 °F

  • Highest 15 August, 2025

    89.6 °F

Climate (2020–Present)

Elizabethton Municipal Airport (15.5 miles)

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  • Average Low 2020–2025

    47.4 °F

  • Average 2020–2025

    57.5 °F

  • Average High 2020–2025

    68.9 °F
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