The smoke also can travel hundreds of miles, depending on weather conditions. Wildfire smoke presents dangers to health because it can harbor toxic chemicals and tiny particles. “Once inhaled ...

Wold agrees. “The distance from the wildfire smoke is important, as levels will lessen according to distance,” he says. “However, the particulate matter contained within wildfire smoke can ...

Yep, wildfire smoke can and will travel. And such smoke can linger for a while. The resulting path and distance all depends on how much smoke is generated and what the winds and weather end up doing.

A significant body of research demonstrates that exposure to wildfire smoke has negative effects on the brain.

Below you can see where smoke conditions are most dangerous and visual guide to improving air quality inside your home during a wildfire. Air quality in Los Angeles area impacted by wildfire smoke ...

The wildfire smoke that often wafts across the U.S. West ... that drops off quickly with distance,” Corwin said. “Substantial losses are specific to the area directly around the fire where ...