Optimist Park NW Weather Forecast
- 77
- 97
Chance Thunderstorms
- 79
- 98
Hot
- 81
- 100
Hot
- 79
- 98
Chance Rain Showers
- 74
- 93
Chance Rain Showers
- 73
- 94
Mostly Sunny
Today 24 Sep East Valley
Partly sunny with a slight chance of Showers and Thunderstorms. Highs 93 to 98. East wind 5 to 10 Mph in the morning becoming northeast in the afternoon. Chance of rain 10 percent.
Tonight 24 Sep East Valley
Partly cloudy in the evening then becoming mostly clear. A slight chance of Showers and Thunderstorms. Lows 69 to 78. Northeast wind 5 to 15 Mph. Chance of rain 20 percent.
Optimist Park NW Temperature Statistics
September Temperature
Phoenix, Phoenix Sky Harbor International Airport (6.2 miles)
Lowest 16 September, 2026
73.7 °FAverage September
94.2 °FHighest 10 September, 2026
109.7 °F
Climate (2021–2026)
Phoenix, Phoenix Sky Harbor International Airport (6.2 miles)
Average Low 2021–2026
66.8 °FAverage 2021–2026
78.2 °FAverage High 2021–2026
89.6 °F