The Lassen National Park Highway is temporarily closed at Sulfur Works from the Southwest Entrance and Loomis Plaza from the Northwest Entrance. Closures will be monitored as conditions develop. The National Weather Service has issued a warning affecting Lassen Volcanic National Park on Nov 1st from 12:00 pm to Nov 2nd 8:00 pm, with snow accumulations ranging from 3 to 8 inches above 5,500 ft. - to - 10 to 16 inches above 7,000 feet. Please be prepared to drive under icy conditions by carrying tire chains and keeping a full tank of gas; in current conditions the nearest station is 30 miles away. 📷/ NPS i️: Weather: https://go.nps.gov/lavo_weather Safety: https://www.nps.gov/lavo/planyourvisit/winter.htm