Sun City Grand Weather Forecast

    • 73
    • 101

    Hot

    • 73
    • 103

    Hot

    • 72
    • 103

    Hot

    • 70
    • 101

    Hot

    • 68
    • 98

    Hot

    • 65
    • 92

    Mostly Sunny

Today 25 Sep Northwest Valley

Sunny. Highs 99 to 104. East wind 5 to 10 Mph in the morning becoming southwest in the afternoon.

Tonight 25 Sep Northwest Valley

Clear. Lows 69 to 78. Northwest wind around 5 Mph in the evening becoming northeast 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sun City Grand Temperature Statistics

September Temperature

Luke Air Force Base / Phoenix (8.7 miles)

  • Lowest 21 September, 2023

    68.7 °F

  • Average September

    88 °F

  • Highest 9 September, 2023

    111.9 °F

Climate (2010–Present)

Luke Air Force Base / Phoenix (8.7 miles)

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  • Average Low 2010–Present

    62.2 °F

  • Average 2010–Present

    74.8 °F

  • Average High 2010–Present

    86.8 °F
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