Travelers planning a weekend visit to Yosemite National Park should prepare for smoky conditions, reduced visibility and trail closures as firefighters continue battling the Dome Fire near the park’s southern entrance.
Although Yosemite remains largely open, shifting winds can quickly carry smoke into different areas of the park, affecting air quality and outdoor activities. Visitors are encouraged to check current wildfire conditions and park alerts before heading out.
The Dome Fire began Sept. 15 and has burned approximately 1,200 acres north of Wawona Dome, about a quarter-mile north of Chilnualna Falls. As of Friday, the fire was reported to be 10% contained.
Smoke has affected parts of Yosemite and surrounding communities, with AccuWeather’s Air Quality Index indicating poor to unhealthy conditions in the area. Depending on wind direction, visitors could experience significant changes in visibility and air quality throughout the day.
Trail Closures and Road Access
As of Friday morning, Yosemite National Park remained open, including Wawona Road and Highway 41. Travelers entering through the south entrance, however, could encounter smoke and changing conditions near the fire area.
Several trails have been closed as a safety precaution. The entire Chilnualna Falls Trail is off-limits, along with trails extending from the top of the falls toward Buena Vista Lake and Crescent Lake. Additional closures affect areas east of Wawona Road between Wawona and Chinquapin.
The National Park Service’s safety closure was scheduled to remain in effect through Sept. 30, unless extended.
Despite the fire, officials reported no damage to structures and no evacuations, injuries or fatalities as of Friday.
What Travelers Should Know
Visitors planning hikes, sightseeing excursions or other outdoor activities should remain flexible, particularly if their itineraries include areas near the southern entrance.
Smoke can reduce visibility along roadways and trails, while unhealthy air quality may pose risks for people with asthma, respiratory conditions or other sensitivities. Travelers experiencing coughing, shortness of breath or other symptoms should limit outdoor exertion and seek cleaner indoor air.
Checking air-quality conditions is especially important because smoke levels can change rapidly as winds shift. Visitors should also confirm road access and trail restrictions before departing, since wildfire conditions may prompt additional closures.
Travelers can consult the National Park Service’s official Yosemite website for current alerts, road conditions and trail restrictions. AccuWeather’s forecasts and air-quality reports can also help visitors assess conditions before spending extended periods outdoors.
While Yosemite remains accessible, the Dome Fire underscores the importance of monitoring changing conditions during a national park visit. Travelers who stay informed and adjust their plans as needed can make safer decisions while firefighters continue working to contain the blaze.