Phoenix International Raceway Weather Forecast
- 82
- 102
Chance Thunderstorms
- 81
- 102
Slight Chance Thunderstorms
- 84
- 101
Hot
- 84
- 105
Hot
- 86
- 108
Hot
- 89
- 110
Hot
- 89
- 111
Hot
Today 12 Aug Buckeye/Avondale
Partly sunny. A slight chance of afternoon Showers and Thunderstorms. Highs 97 to 101. Southwest wind 5 to 10 Mph. Chance of rain 10 percent.
Tonight 12 Aug Buckeye/Avondale
Considerable cloudiness with a chance of Showers and Thunderstorms in the Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows 74 to 82. South wind 5 to 10 Mph in the evening becoming east after midnight. Chance of rain 50 percent. Rainfall less than a quarter of an Inch, except locally higher in Thunderstorms.
Phoenix International Raceway Temperature Statistics
August Temperature
Goodyear Municipal (5 miles)
Lowest 10 August, 2026
84.2 °FAverage August
102.6 °FHighest 1 August, 2026
114.8 °F
Climate (2021–2026)
Goodyear Municipal (5 miles)
Average Low 2021–2026
64 °FAverage 2021–2026
78.1 °FAverage High 2021–2026
87 °F