Round Lake Weather Forecast
- 22
- 39
Decreasing Clouds
- 27
- 46
Mostly Sunny
- 32
- 55
Sunny
- 34
- 56
Sunny
- 38
- 62
Sunny
- 37
- 61
Sunny
Today 12 Oct Sierra Nevada of El Dorado-Amador-Northern Alpine Counties Above 5000 ft Including Highway 50
Partly cloudy with a slight chance of rain and snow in the Morning, then mostly cloudy with a chance of rain Showers, snow Showers and a slight chance of Thunderstorms in the afternoon. Highs 39 to 49. No snow accumulation lower Elevations. Up to 1 inch higher Elevations. Southwest Winds up to 10 Mph with Gusts to around 20 Mph.
Tonight 12 Oct Sierra Nevada of El Dorado-Amador-Northern Alpine Counties Above 5000 ft Including Highway 50
Partly cloudy with a chance of rain and snow in the Evening, then clear after midnight. Areas of frost in the evening. Widespread frost after midnight. Lows 25 to 35. Light Winds becoming northeast up to 10 Mph with Gusts to around 25 Mph after midnight.
Round Lake Temperature Statistics
October Temperature
South Lake Tahoe, Lake Tahoe Airport (9.9 miles)
Lowest 1 October, 2026
32.6 °FAverage October
58.5 °FHighest 2 October, 2026
81.6 °F
Climate (2021–2026)
South Lake Tahoe, Lake Tahoe Airport (9.9 miles)
Average Low 2021–2026
31 °FAverage 2021–2026
45.5 °FAverage High 2021–2026
59.8 °F