Washington Square Weather Forecast
- 81
- 103
Hot
- 78
- 101
Hot
- 78
- 100
Hot
- 78
- 99
Hot
- 76
- 99
Hot
- 76
- 100
Hot
- 77
- 101
Hot
Today 13 Sep Las Vegas Valley
Sunny, breezy. Highs 97 to 101 on the west side. 102 to 105 on the east side. South Winds 15 to 25 Mph.
Tonight 13 Sep Las Vegas Valley
Mostly clear. Lows 74 to 78 on the west side. 79 to 82 on the east side. Southwest Winds 5 to 15 Mph. Gusts up to 30 Mph in the evening.
Washington Square Temperature Statistics
September Temperature
Nellis Air Force Base (4.3 miles)
Lowest 8 September, 2026
71.6 °FAverage September
89.2 °FHighest 10 September, 2026
107.6 °F
Climate (2021–2026)
Nellis Air Force Base (4.3 miles)
Average Low 2021–2026
59.4 °FAverage 2021–2026
71.6 °FAverage High 2021–2026
82.9 °F