Skip to content Skip to navigation

Outreach & Public Service

Current Conditions

Updated February 7, 2023

Yosemite and Sequoia Field Stations are open as conditions allow. Access to both sites may require chains. Please see our COVID-19 Information page for more information about our COVID-19 policies. You can check real time air quality at For information about road closures and chain control check the Yosemite National Park website.