Boulder Mountain Highlands Weather Forecast
- 86
- 110
Slight Chance Thunderstorms
- 86
- 108
Slight Chance Thunderstorms
- 81
- 106
Chance Thunderstorms
- 81
- 101
Chance Rain Showers
- 80
- 101
Chance Thunderstorms
- 80
- 99
Slight Chance Thunderstorms
Today 8 Aug Fountain Hills/East Mesa
Mostly sunny and hot. Highs 106 to 111. Light wind in the morning becoming southwest around 5 Mph in the afternoon.
Tonight 8 Aug Fountain Hills/East Mesa
Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows 76 to 86. East wind 5 to 10 Mph. Chance of rain 10 percent.
Boulder Mountain Highlands Temperature Statistics
August Temperature
Mesa / Falcon Field (5.6 miles)
Lowest 4 August, 2026
87.1 °FAverage August
99.7 °FHighest 1 August, 2026
111.9 °F
Climate (2021–2026)
Mesa / Falcon Field (5.6 miles)
Average Low 2021–2026
65.9 °FAverage 2021–2026
76.4 °FAverage High 2021–2026
86.8 °F