Johnson County Airport Weather Forecast

    • 38
    • 64

    Increasing Clouds

    • 42
    • 68

    Chance Rain Showers

    • 33
    • 59

    Chance Rain Showers

    • 39
    • 62

    Sunny

    • 45
    • 73

    Mostly Sunny

    • 51
    • 76

    Chance Rain Showers

    • 50
    • 75

    Rain Showers Likely

Today 30 Apr Johnson

Sunny. Highs in the mid 50s to mid 60s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 30 Apr Johnson

Mostly clear in the Evening, then becoming mostly cloudy. Lows in the mid to upper 30s. North Winds 10 Mph or less with Gusts up to 20 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnson County Airport Temperature Statistics

April Temperature

Watauga County Hospital Heliport (17.4 miles)

  • Lowest 9 April, 2026

    27.5 °F

  • Average April

    58.7 °F

  • Highest 15 April, 2026

    83.1 °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

    63.6 °F
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