Diamante Del Lago Weather Forecast
- 81
- 101
Chance Thunderstorms
- 79
- 100
Chance Thunderstorms
- 77
- 98
Chance Rain Showers
- 77
- 98
Chance Thunderstorms
- 77
- 98
Slight Chance Thunderstorms
- 78
- 101
Hot
- 78
- 102
Hot
Today 13 Sep Fountain Hills/East Mesa
Sunny with a slight chance of Showers and Thunderstorms. Highs 97 to 102. Southeast wind around 5 Mph in the morning becoming southwest in the afternoon. Chance of rain 10 percent.
Tonight 13 Sep Fountain Hills/East Mesa
Partly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then a chance of Showers and a slight chance of Thunderstorms after midnight. Lows 72 to 82. Southeast wind around 5 Mph in the evening becoming light after midnight. Chance of rain 30 percent.
Diamante Del Lago Temperature Statistics
September Temperature
Mesa / Falcon Field (9.3 miles)
Lowest 1 September, 2026
75.9 °FAverage September
93 °FHighest 10 September, 2026
105.1 °F
Climate (2021–2026)
Mesa / Falcon Field (9.3 miles)
Average Low 2021–2026
66 °FAverage 2021–2026
76.5 °FAverage High 2021–2026
86.9 °F