Johnson County Airport Weather Forecast

    • 36
    • 62

    Partly Sunny

    • 32
    • 60

    Sunny

    • 35
    • 61

    Partly Sunny

    • 42
    • 65

    Mostly Sunny

    • 45
    • 74

    Partly Sunny

    • 50
    • 78

    Mostly Sunny

Today 6 Apr Johnson

Widespread frost this morning. Mostly sunny. Highs in the 50s to lower 60s. Northwest Winds 10 Mph or less with Gusts up to 20 Mph.

Tonight 6 Apr Johnson

Partly cloudy in the Evening, then clearing. Areas of frost late. Lows in the mid 30s. Northwest Winds 10 Mph or less.

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Johnson County Airport Temperature Statistics

April Temperature

Watauga County Hospital Heliport (17.4 miles)

  • Lowest 1 April, 2026

    45.7 °F

  • Average April

    62.7 °F

  • Highest 3 April, 2026

    75.7 °F

Climate (2021–Present)

Watauga County Hospital Heliport (17.4 miles)

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  • Average Low 2021–2026

    44.1 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    63.5 °F
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