CA / Pacific West
Lassen Volcanic National Park is home to steaming fumaroles, meadows freckled with wildflowers, clear mountain lakes, and numerous volcanoes. Jagged peaks tell the story of its eruptive past while hot water continues to shape the land. Operating-hours data available from NPS. Entrance-fee data available from NPS.
Forecast
Some current-condition inputs are missing or limited.
Coverage: unavailable
Air quality
Unavailable
Coverage: unavailable
Sunrise / sunset
5:50 AM PDT / 8:32 PM PDT
882 daylight minutes
Major alerts
0
Limited current data
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Park map layers
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Facilities and recreation
activity
6 official or mapped records in local data
campground
10 official or mapped records in local data
event
2 official or mapped records in local data
place
29 official or mapped records in local data
visitor-center
2 official or mapped records in local data
Sources and freshness
Official: NPS park profile, alerts, links, and cached feature records.
Community-mapped: OpenStreetMap features and amenities where available.
Application-derived: Scoring, daylight, freshness, data coverage, and condition labels.
AI explanation: Grounded language over selected facts only.
Official links
