Erwin Weather Forecast

    • 49
    • 74

    Becoming Sunny

    • 57
    • 73

    Increasing Clouds

    • 59
    • 73

    Rain Showers

    • 36
    • 68

    Rain Showers

    • 39
    • 55

    Mostly Sunny

    • 47
    • 71

    Partly Sunny

    • 45
    • 76

    Chance Rain Showers

Today 13 Mar Unicoi

Partly sunny. A slight chance of Showers late. Highs in the 60s to mid 70s. Light Winds. Chance of rain 20 percent.

Tonight 13 Mar Unicoi

Mostly clear. Lows in the upper 40s. Light Winds.

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Erwin Temperature Statistics

March Temperature

Elizabethton Municipal Airport (20.5 miles)

  • Lowest 3 March, 2025

    19.4 °F

  • Average March

    41.7 °F

  • Highest 5 March, 2025

    66.2 °F

Climate (2020–Present)

Elizabethton Municipal Airport (20.5 miles)

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  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    57.6 °F

  • Average High 2020–2025

    69 °F
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