Supai Weather Forecast

    • 69
    • 99

    Chance Thunderstorms

    • 71
    • 103

    Hot

    • 73
    • 107

    Hot

    • 72
    • 110

    Hot

    • 71
    • 108

    Hot

    • 74
    • 107

    Hot

    • 73
    • 107

    Hot

Today 29 Jul Grand Canyon Country

Partly cloudy late in the morning then becoming mostly cloudy. A slight chance of Thunderstorms late in the morning. A chance of Showers early in the afternoon. A chance of Thunderstorms late in the afternoon. Near steady temperature in the upper 80s. Light Winds. Chance of precipitation 30 percent.

Tonight 29 Jul Grand Canyon Country

Mostly clear. A 10 percent chance of Thunderstorms in the evening. Lows around 64 on the north rim to around 73 along the colorado river. Light Winds.

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  • Temperature Real-Time

Supai Temperature Statistics

July Temperature

Grand Canyon National Park Airport (35.4 miles)

  • Lowest 1 July, 2026

    33.7 °F

  • Average July

    69.8 °F

  • Highest 8 July, 2026

    94.6 °F

Climate (2021–2026)

Grand Canyon National Park Airport (35.4 miles)

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  • Average Low 2021–2026

    31.8 °F

  • Average 2021–2026

    49.5 °F

  • Average High 2021–2026

    65.8 °F
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