Johnson Airport Weather Forecast

    • 63
    • 84

    Slight Chance Thunderstorms

    • 62
    • 83

    Rain Showers

    • 58
    • 81

    Breezy

    • 57
    • 82

    Partly Sunny

    • 61
    • 84

    Chance Rain Showers

    • 60
    • 84

    Slight Chance Rain Showers

Today 29 Aug West Marshall

Partly sunny. Highs in the mid 80s. South Winds up to 10 Mph.

Tonight 29 Aug West Marshall

Mostly cloudy. Lows 60 to 65. Southeast Winds around 10 Mph.

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  • Temperature Real-Time

Johnson Airport Temperature Statistics

August Temperature

GRAFTON (22.4 miles)

  • Lowest 19 August, 2026

    42.8 °F

  • Average August

    67.6 °F

  • Highest 2 August, 2026

    91.4 °F

Climate (2021–2026)

GRAFTON (22.4 miles)

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  • Average Low 2021–2026

    31.4 °F

  • Average 2021–2026

    41.3 °F

  • Average High 2021–2026

    50.9 °F
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