Unicoi Weather Forecast

    • 64
    • 75

    Rain Showers

    • 64
    • 79

    Rain Showers

    • 65
    • 82

    Rain Showers

    • 65
    • 80

    Rain Showers

    • 65
    • 80

    Rain Showers

    • 65
    • 79

    Rain Showers

Today 22 May Unicoi

Showers likely with a slight chance of Thunderstorms this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Highs in the 60s to mid 70s. Southeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 22 May Unicoi

A chance of Thunderstorms in the evening. Showers. A slight chance of Thunderstorms after midnight. Lows in the mid 50s to mid 60s. Southeast Winds 5 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Unicoi Temperature Statistics

May Temperature

Elizabethton Municipal Airport (15.5 miles)

  • Lowest 15 May, 2026

    35.6 °F

  • Average May

    60.4 °F

  • Highest 18 May, 2026

    91.4 °F

Climate (2021–Present)

Elizabethton Municipal Airport (15.5 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    69 °F
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