Yosemite: Dome Fire Still Active in the North of the Park

If you're planning a trip to Yosemite in the coming days, one thing is worth watching. The Dome Fire, a wildfire currently burning in the park, stayed active overnight. That's the word from park crews on the morning of September 18, 2026.

Here's what the facts say, and there's no need to dramatize. Fire activity is described as moderate, and it's concentrated to the north and northwest. In other words, the fire isn't out, but it didn't flare up overnight either. It's moving in a clearly identified direction, which helps crews track how it develops.

For you, the traveler, the practical takeaway comes down to one thing. Check before you go. An active fire, even a moderate one, can change access to certain areas and worsen air quality depending on the wind. So we recommend checking road and access conditions right before you leave, rather than relying on information that's several days old. A fire situation changes fast, sometimes from one morning to the next.

Before you get in the car, look at whether your route touches the northern or northwestern part of the park, the area involved here. Have a backup plan in case a section is temporarily harder to reach, and keep an eye on air quality if you're sensitive to smoke or traveling with kids.

This kind of episode is part of life in the parks of the American West in late summer, when the vegetation is dry. It doesn't take anything away from the visit, it just calls for a little flexibility in your planning.

To plan your trip with confidence and figure out what to see once you're there, lean on our Yosemite park guide. And if you're picturing a bigger trip through the region, this park fits naturally into our road trip itinerary that runs through it.