Frenchman Lake Weather Forecast
- 41
- 64
Mostly Sunny
- 43
- 67
Sunny
- 43
- 70
Slight Chance Thunderstorms
- 37
- 54
Chance Rain/Snow
- 36
- 52
Slight Chance Rain Showers
- 41
- 59
Partly Sunny
- 44
- 66
Mostly Sunny
Today 30 Apr Lassen-Eastern Plumas-Eastern Sierra Counties
Sunny. Highs 63 to 73. Light Winds.
Tonight 30 Apr Lassen-Eastern Plumas-Eastern Sierra Counties
Clear. Lows 35 to 45. Northeast Winds 10 to 15 Mph.
Frenchman Lake Temperature Statistics
April Temperature
Reno/Stead (24.2 miles)
Lowest 1 April, 2025
23 °FAverage April
50.4 °FHighest 10 April, 2025
73.4 °F
Climate (2020–Present)
Reno/Stead (24.2 miles)
Average Low 2020–2025
36.5 °FAverage 2020–2025
52.1 °FAverage High 2020–2025
64.3 °F