The Sisters South Weather Forecast
- 58
- 75
Slight Chance Thunderstorms
- 56
- 71
Chance Thunderstorms
- 58
- 71
Rain Showers Likely
- 60
- 73
Chance Thunderstorms
- 57
- 74
Chance Thunderstorms
- 55
- 69
Rain Showers Likely
- 55
- 67
Chance Thunderstorms
Today 12 Jul Spring Mountains-Red Rock Canyon
Sunny. Highs around 80 in mount Charleston. Around 102 at red rock. South Winds 5 to 15 Mph.
Tonight 12 Jul Spring Mountains-Red Rock Canyon
Partly cloudy. A 20 percent chance of Thunderstorms in the evening. Lows around 67 in mount Charleston. Around 82 at red rock. Southwest Winds up to 10 Mph.
The Sisters South Temperature Statistics
July Temperature
Nellis AFB - Indian Springs Auxiliary Airfield (17.4 miles)
Lowest 3 July, 2026
61.2 °FAverage July
87.9 °FHighest 9 July, 2026
106.7 °F
Climate (2021–2026)
Nellis AFB - Indian Springs Auxiliary Airfield (17.4 miles)
Average Low 2021–2026
50.7 °FAverage 2021–2026
64.7 °FAverage High 2021–2026
77.4 °F