Grandfather Mountain Weather Forecast

    • 45
    • 51

    Partly Sunny

    • 54
    • 67

    Partly Sunny

    • 31
    • 64

    Rain Showers Likely

    • 28
    • 44

    Mostly Sunny

    • 36
    • 49

    Partly Sunny

    • 43
    • 56

    Mostly Cloudy

Today 25 Mar Avery

Mostly sunny. Highs in the mid 50s. South Winds 5 to 10 Mph.

Tonight 25 Mar Avery

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the lower 40s. Southwest Winds 5 to 10 Mph.

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Grandfather Mountain Temperature Statistics

March Temperature

Watauga County Hospital Heliport (10.6 miles)

  • Lowest 18 March, 2026

    19.4 °F

  • Average March

    52.5 °F

  • Highest 22 March, 2026

    79.3 °F

Climate (2021–Present)

Watauga County Hospital Heliport (10.6 miles)

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  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    63.5 °F
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