Smoke from Canadian wildfires, which has caused unhealthy air quality across the US Northeast, is expected to largely clear from the New Jersey area before the World Cup final on Sunday, thanks to thunderstorms.

All you need to know about the World Cup final weather as wildfire smoke complicates the forecast

Wildfire smoke from Ontario has severely degraded air quality across the northeastern United States. Chicago recorded "Very Unhealthy" levels of fine particulate pollution on…

Authorities issue health warnings after smoke from wildfires in Canada envelops north-eastern US