Mesquite Weather Forecast
- 81
- 101
Hot
- 80
- 102
Hot
- 78
- 102
Hot
- 76
- 101
Hot
- 77
- 101
Hot
- 80
- 102
Hot
Today 12 Sep Imperial County Southeast
Sunny and hot. Highs 101 to 106. South wind 10 to 15 Mph.
Tonight 12 Sep Imperial County Southeast
Mostly clear. Lows 74 to 84. South wind 10 to 20 Mph.
Mesquite Temperature Statistics
September Temperature
Imperial, Imperial County Airport (29.8 miles)
Lowest 3 September, 2026
72.6 °FAverage September
91.8 °FHighest 8 September, 2026
110.6 °F
Climate (2021–2026)
Imperial, Imperial County Airport (29.8 miles)
Average Low 2021–2026
60.8 °FAverage 2021–2026
74.6 °FAverage High 2021–2026
88.7 °F