Lassen Volcanic National Park Weather Forecast
- 40
- 60
Partly Sunny
- 34
- 57
Slight Chance Thunderstorms
- 27
- 50
Sunny
- 32
- 51
Sunny
- 34
- 57
Mostly Sunny
- 30
- 52
Mostly Sunny
Today 15 Apr Western Plumas County/Lassen Park
Partly cloudy in the morning then clearing. Highs 58 to 73 higher Elevations. 64 to 79 lower Elevations. Light Winds becoming west up to 10 Mph in the afternoon.
Tonight 15 Apr Western Plumas County/Lassen Park
Mostly cloudy. Lows 39 to 54. Light Winds.