Weather WorldLassen Volcanic Wilderness, CA 7-Day Weather Forecast
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Lassen Volcanic Wilderness Weather Forecast
Lassen Volcanic Wilderness, CA Weather Forecast Date: 202 PM PDT Sun Aug 23 2026
Weather forecast for Lassen Volcanic Wilderness, CA
Tonight Lo: 54°F Lo: 12°C |
Tonight... Partly cloudy in the evening then becoming mostly cloudy. Lows 49 to 57. South winds up to 10 mph. Gusts up to 20 mph in the evening. |
Mon Hi: 73°FHi: 23°C Lo: 53°F Lo: 12°C |
Monday... Mostly cloudy in the morning then clearing. Patchy smoke through the day. Highs 67 to 77. South winds up to 15 mph with gusts to around 25 mph. |
| Tue Hi: 73°FHi: 23°C Lo: 51°F Lo: 11°C |
Tuesday... Mostly cloudy in the morning then becoming partly cloudy. Highs 67 to 77. South winds up to 15 mph with gusts to around 25 mph. |
Wed Hi: 74°FHi: 23°C Lo: 51°F Lo: 11°C |
Wednesday... Mostly sunny. Highs 68 to 78. |
| Thu Hi: 73°FHi: 23°C Lo: 50°F Lo: 10°C |
Thursday... Mostly clear. Highs 67 to 77. Lows 45 to 54. |
| Fri Hi: 73°FHi: 23°C Lo: 50°F Lo: 10°C |
Friday... Mostly clear. Highs 67 to 77. Lows 45 to 54. |
| Fri Hi: 73°FHi: 23°C Lo: 47°F Lo: 8°C |
Friday... Mostly clear. Highs 67 to 77. Lows 45 to 54. |
| Sat Hi: 72°FHi: 22°C Lo: 47°F Lo: 8°C |
Saturday... Clear. Lows 42 to 51. Highs 66 to 76. |
| Sun Hi: 72°FHi: 22°C Lo: 47°F Lo: 8°C |
Sunday... Clear. Lows 42 to 51. Highs 66 to 76. |
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