Preston Hills Weather Forecast

    • 88
    • 114

    Hot

    • 87
    • 112

    Hot

    • 88
    • 111

    Slight Chance Thunderstorms

    • 85
    • 108

    Chance Thunderstorms

    • 82
    • 105

    Slight Chance Thunderstorms

    • 81
    • 102

    Slight Chance Thunderstorms

Today 26 Aug Scottsdale/Paradise Valley

Mostly sunny and very hot. Highs 111 to 116. Southeast wind 5 to 10 Mph in the morning becoming west in the afternoon.

Tonight 26 Aug Scottsdale/Paradise Valley

Mostly clear. Lows 84 to 90. Northwest wind 5 to 10 Mph.

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Preston Hills Temperature Statistics

August Temperature

Scottsdale Airport (4.3 miles)

  • Lowest 13 August, 2026

    76.6 °F

  • Average August

    97 °F

  • Highest 1 August, 2026

    113.6 °F

Climate (2021–2026)

Scottsdale Airport (4.3 miles)

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  • Average Low 2021–2026

    63.6 °F

  • Average 2021–2026

    75.3 °F

  • Average High 2021–2026

    87 °F
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