Festival Foothills Weather Forecast
- 82
- 105
Hot
- 82
- 107
Hot
- 84
- 107
Hot
- 84
- 106
Slight Chance Thunderstorms
- 81
- 104
Slight Chance Thunderstorms
- 80
- 102
Hot
- 78
- 101
Slight Chance Thunderstorms
Today 7 Sep Northwest Valley
Mostly sunny and hot. Highs 103 to 107. Northwest wind 5 to 15 Mph.
Tonight 7 Sep Northwest Valley
Partly cloudy. Lows 80 to 87. Northwest wind 5 to 15 Mph.
Festival Foothills Temperature Statistics
September Temperature
Luke Air Force Base / Phoenix (16.2 miles)
Lowest 1 September, 2026
80.2 °FAverage September
93.3 °FHighest 4 September, 2026
103.5 °F
Climate (2021–2026)
Luke Air Force Base / Phoenix (16.2 miles)
Average Low 2021–2026
63.4 °FAverage 2021–2026
75.4 °FAverage High 2021–2026
87.1 °F