El Capitan Mountain Weather Forecast
- 13
- 79
Chance Thunderstorms
- 13
- 81
Mostly Sunny
- 70
- 85
Partly Sunny
- 13
- 85
Chance Thunderstorms
- 73
- 88
Chance Thunderstorms
- 73
- 88
Slight Chance Thunderstorms
- 72
- 87
Chance Thunderstorms
Today 16 Aug Pinal/Superstition Mountains
Partly sunny with a slight chance of Showers and Thunderstorms. Highs 96 to 101. Southwest wind 5 to 10 Mph. Chance of rain 20 percent.
Tonight 16 Aug Pinal/Superstition Mountains
Clear. A slight chance of Showers and Thunderstorms in the evening. Lows 69 to 79. Southwest wind 5 to 10 Mph. Chance of rain 10 percent.
El Capitan Mountain Temperature Statistics
August Temperature
Phoenix-Mesa Gateway Airport (52.2 miles)
Lowest 3 August, 2025
80.4 °FAverage August
95.6 °FHighest 7 August, 2025
114.8 °F
Climate (2020–Present)
Phoenix-Mesa Gateway Airport (52.2 miles)
Average Low 2020–2025
60 °FAverage 2020–2025
70.3 °FAverage High 2020–2025
85.6 °F