| NWS Forecast for: Western Plumas County/Lassen Park Issued by: National Weather Service Sacramento, CA Last Update: 832 PM PST Sat Jan 10 2026 | |
| Tonight: Mostly cloudy. Lows 23 to 38. Prevailing northeast winds up to 10 mph. Sunday: Partly cloudy. Not as cool. Highs 41 to 56. Prevailing northeast winds up to 10 mph. Sunday Night: Mostly clear. Lows 24 to 39. Prevailing northeast winds up to 10 mph. Monday: Mostly sunny. Highs 40 to 55 higher elevations...46 to 61 lower elevations. Prevailing northeast winds up to 10 mph. Monday Night: Clear. Lows 28 to 43. Prevailing northeast winds up to 10 mph with gusts to around 25 mph. Tuesday: Sunny. Not as cool. Highs 46 to 61. Tuesday Night: Clear. Lows 29 to 44. Wednesday Through Saturday: Clear. Highs 48 to 63. Lows 30 to 45. | |
| Zone Forecast: Western Plumas County/Lassen Park | |
Visit your local NWS office at: https://www.weather.gov/sto |