The Boulders Weather Forecast
- 48
- 77
Increasing Clouds
- 50
- 82
Mostly Cloudy
- 49
- 79
Mostly Sunny
- 47
- 74
Mostly Sunny
- 42
- 66
Mostly Sunny
- 43
- 65
Mostly Sunny
Today 8 Sep Greater Lake Tahoe Area
Sunny. Highs 71 to 81. Light Winds.
Tonight 8 Sep Greater Lake Tahoe Area
Partly cloudy in the evening then becoming mostly cloudy. Lows 47 to 57. Light Winds.
The Boulders Temperature Statistics
September Temperature
Truckee-Tahoe (3.7 miles)
Lowest 6 September, 2026
39.2 °FAverage September
51.4 °FHighest 1 September, 2026
69.8 °F
Climate (2021–2026)
Truckee-Tahoe (3.7 miles)
Average Low 2021–2026
28.6 °FAverage 2021–2026
40.9 °FAverage High 2021–2026
59.8 °F