Apache Junction Weather Forecast

    • 78
    • 97

    Hot

    • 76
    • 94

    Slight Chance Thunderstorms

    • 75
    • 96

    Mostly Sunny

    • 77
    • 96

    Mostly Sunny

    • 77
    • 99

    Hot

    • 75
    • 96

    Mostly Cloudy

    • 71
    • 92

    Slight Chance Thunderstorms

Today 22 Sep Apache Junction/Gold Canyon

Partly sunny. A slight chance of Showers in the Morning, then a slight chance of afternoon Showers and Thunderstorms. Highs 88 to 94. Chance of rain 20 percent.

Tonight 22 Sep Apache Junction/Gold Canyon

Partly cloudy in the evening then considerable cloudiness. Breezy. Lows 69 to 79. East wind 10 to 20 Mph. Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Apache Junction Temperature Statistics

September Temperature

Phoenix-Mesa Gateway Airport (8.7 miles)

  • Lowest 17 September, 2026

    73 °F

  • Average September

    88.3 °F

  • Highest 8 September, 2026

    104 °F

Climate (2021–2026)

Phoenix-Mesa Gateway Airport (8.7 miles)

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  • Average Low 2021–2026

    60.9 °F

  • Average 2021–2026

    71 °F

  • Average High 2021–2026

    86.1 °F
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