Haystack Bay Weather Forecast
- 86
- 95
Mostly Sunny
- 84
- 95
Sunny
- 83
- 94
Sunny
- 82
- 93
Sunny
- 81
- 93
Sunny
- 82
- 94
Mostly Sunny
Today 12 Sep Lake Mead - NV side
Sunny. Highs around 100. South Winds 10 to 20 Mph with Gusts to around 35 Mph.
Tonight 12 Sep Lake Mead - NV side
Mostly clear. Lows 80 to 83. South Winds 10 to 15 Mph with Gusts to around 35 Mph.
Haystack Bay Temperature Statistics
September Temperature
Boulder City Municipal Airport (32.9 miles)
Lowest 3 September, 2026
68 °FAverage September
86.1 °FHighest 10 September, 2026
105.8 °F
Climate (2021–2026)
Boulder City Municipal Airport (32.9 miles)
Average Low 2021–2026
58 °FAverage 2021–2026
70.2 °FAverage High 2021–2026
81.2 °F