McCullough Hills Weather Forecast
- 89
- 110
Hot
- 91
- 112
Hot
- 92
- 111
Chance Rain Showers
- 89
- 107
Rain Showers Likely
- 87
- 105
Rain Showers Likely
- 85
- 102
Rain Showers Likely
- 83
- 97
Rain Showers Likely
Today 20 Aug Las Vegas Valley
Sunny. Highs 104 to 108 on the west side. Around 110 on the east side. Southeast Winds 5 to 10 Mph.
Tonight 20 Aug Las Vegas Valley
Mostly clear. Lows 82 to 86 on the west side. Around 90 on the east side. Southwest Winds up to 10 Mph.
McCullough Hills Temperature Statistics
August Temperature
Las Vegas - Henderson Executive Airport (6.8 miles)
Lowest 18 August, 2025
75 °FAverage August
93.9 °FHighest 12 August, 2025
111 °F
Climate (2020–Present)
Las Vegas - Henderson Executive Airport (6.8 miles)
Average Low 2020–2025
57.3 °FAverage 2020–2025
68.8 °FAverage High 2020–2025
79.8 °F