Grand Canyon National Park Weather Forecast

    • 62
    • 99

    Hot

    • 62
    • 101

    Hot

    • 66
    • 101

    Hot

    • 68
    • 102

    Hot

    • 69
    • 101

    Slight Chance Thunderstorms

    • 68
    • 102

    Hot

Today 2 Aug Northwest Plateau

Sunny. Highs 94 to 97. Southwest Winds 5 to 15 Mph.

Tonight 2 Aug Northwest Plateau

Clear. Lows 61 to 64. Southwest Winds 5 to 15 Mph shifting to the south 5 to 10 Mph after midnight.

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Grand Canyon National Park Temperature Statistics

August Temperature

Grand Canyon National Park Airport (40.4 miles)

  • Lowest

  • Average August

  • Highest

Climate (2020–Present)

Grand Canyon National Park Airport (40.4 miles)

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  • Average Low 2020–2025

    31.3 °F
  • Average 2020–2025

    49.5 °F
  • Average High 2020–2025

    65.2 °F
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