10-Day Weather Forecast - Lassen Volcanic Natl Park, CA

Mostly sunny. Warmer. Highs 57 to 72 higher elevations. . . 63 to 78 lower elevations. Prevailing northeast winds up to 10 mph.

Mostly clear. Lows 42 to 57. Prevailing northeast winds up to 10 mph.

Mostly sunny. Warmer. Highs 63 to 78 higher elevations. . . 70 to 83 lower elevations. Prevailing northeast winds up to 10 mph.

Clear. Lows 43 to 58. Light winds.

Sunny. Highs 68 to 83.

Clear. Lows 44 to 59.

Clear. Highs 68 to 83. Lows 45 to 60.

Clear. Highs 68 to 83. Lows 45 to 60.

Clear. Highs 68 to 83. Lows 45 to 60.

Clear. Highs 68 to 83. Lows 45 to 60.

Mostly clear. Highs 69 to 84. Lows 47 to 62.

Mostly clear. Highs 69 to 84. Lows 47 to 62.

Mostly clear. Highs 69 to 84. Lows 47 to 62.

Partly cloudy. Low temperature around 38F. Dew point will be around 37F with an average humidity of 73%. Winds will be 2 mph from the SW.

Partly cloudy. High temperature around 58F. Dew point will be around 35F with an average humidity of 54%. Winds will be 4 mph from the SW.

Clear. Low temperature around 32F. Dew point will be around 33F with an average humidity of 77%. Winds will be 4 mph from the SW.

Partly cloudy. High temperature around 51F. Dew point will be around 30F with an average humidity of 57%. Winds will be 4 mph from the SW.

Partly cloudy. Low temperature around 27F. Dew point will be around 29F with an average humidity of 79%. Winds will be 4 mph from the SW.