Castle Well Airport Weather Forecast

    • 84
    • 107

    Hot

    • 86
    • 106

    Hot

    • 85
    • 106

    Slight Chance Thunderstorms

    • 85
    • 106

    Slight Chance Thunderstorms

    • 85
    • 106

    Hot

    • 84
    • 104

    Slight Chance Thunderstorms

Today 18 Aug Northwest Valley

Sunny and hot. Highs 107 to 111. Southeast wind 5 to 10 Mph in the morning becoming southwest around 5 Mph in the afternoon.

Tonight 18 Aug Northwest Valley

Clear. Lows 83 to 90. East wind 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castle Well Airport Temperature Statistics

August Temperature

Luke Air Force Base / Phoenix (26.1 miles)

  • Lowest 13 August, 2026

    77.2 °F

  • Average August

    97.4 °F

  • Highest 1 August, 2026

    115.5 °F

Climate (2021–2026)

Luke Air Force Base / Phoenix (26.1 miles)

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  • Average Low 2021–2026

    63.3 °F

  • Average 2021–2026

    75.3 °F

  • Average High 2021–2026

    87 °F
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