Unicoi Weather Forecast

    • 33
    • 53

    Becoming Sunny

    • 35
    • 65

    Mostly Sunny

    • 41
    • 67

    Mostly Sunny

    • 45
    • 68

    Mostly Sunny

    • 47
    • 70

    Mostly Sunny

    • 49
    • 70

    Mostly Sunny

Today 17 Oct Unicoi

Mostly cloudy with a chance of rain Showers in the Morning, then partly sunny in the afternoon. Much cooler with Highs in the 40s to mid 50s. North Winds 5 to 15 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 17 Oct Unicoi

Mostly clear. Areas of frost after midnight. Widespread frost late. Cold with Lows in the lower 30s. Northeast Winds 10 Mph or less.

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  • Temperature Real-Time

Unicoi Temperature Statistics

October Temperature

Elizabethton Municipal Airport (15.5 miles)

  • Lowest 6 October, 2026

    42.8 °F

  • Average October

    65.1 °F

  • Highest 1 October, 2026

    84.2 °F

Climate (2021–2026)

Elizabethton Municipal Airport (15.5 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    68.8 °F
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