Grand Canyon National Park Weather Forecast

    • 71
    • 104

    Hot

    • 71
    • 106

    Hot

    • 71
    • 105

    Hot

    • 71
    • 104

    Hot

    • 72
    • 105

    Hot

    • 70
    • 104

    Slight Chance Thunderstorms

Today 15 Aug Northwest Plateau

Sunny. Highs 100 to 103. East Winds 5 to 10 Mph shifting to the north in the afternoon.

Tonight 15 Aug Northwest Plateau

Mostly clear. Lows around 70. North Winds 5 to 10 Mph shifting to the northeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grand Canyon National Park Temperature Statistics

August Temperature

Grand Canyon National Park Airport (40.4 miles)

  • Lowest 7 August, 2020

    37.9 °F

  • Average August

    74.9 °F

  • Highest 1 August, 2020

    93 °F

Climate (2010–Present)

Grand Canyon National Park Airport (40.4 miles)

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  • Average Low 2010–Present

    35.9 °F

  • Average 2010–Present

    52.7 °F

  • Average High 2010–Present

    64.8 °F
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