Rancho Mirage Weather Forecast
- 84
- 103
Hot
- 84
- 102
Hot
- 82
- 103
Slight Chance Thunderstorms
- 81
- 102
Chance Rain Showers
- 81
- 102
Slight Chance Thunderstorms
- 82
- 104
Hot
Today 12 Sep Northwest Valley
Sunny. Highs 98 to 103. Southeast wind around 5 Mph in the morning becoming southwest 5 to 10 Mph in the afternoon.
Tonight 12 Sep Northwest Valley
Mostly clear. Lows 79 to 87. Southwest wind around 5 Mph.
Rancho Mirage Temperature Statistics
September Temperature
Glendale, Glendale Municipal Airport (4.3 miles)
Lowest 1 September, 2026
78.8 °FAverage September
96.4 °FHighest 8 September, 2026
107.6 °F
Climate (2021–2026)
Glendale, Glendale Municipal Airport (4.3 miles)
Average Low 2021–2026
64.5 °FAverage 2021–2026
78.8 °FAverage High 2021–2026
87 °F