Meteorologists predict that thunderstorms passing through the East Rutherford, New Jersey area will largely dissipate the Canadian wildfire smoke ahead of the World Cup final between Spain and Argentina on Sunday. This improvement means the air quality index is expected to shift from "unhealthy for sensitive groups" on Saturday to "moderate" on Sunday, indicating minimal health risks for the general public. While some faint, lingering smoke might be detectable, the thick, health-damaging haze is not anticipated for New York City or most of the Northeast.
AccuWeather senior meteorologist Tyler Roys and WFLA-TV Chief Meteorologist Jeff Berardelli both affirmed that the storm front will effectively "sweep the atmosphere clean." Berardelli described the expected conditions as "dramatically better" and stated, "It won't be dangerous anymore." Air quality at MetLife Stadium, where the final will be held, is continuously monitored, and a significant improvement in readings was expected within hours following Saturday's rain.
In addition to improved air quality, the weather outlook for the final is favorable. Temperatures are forecast to be around 80 degrees Fahrenheit (27 degrees Celsius) with light breezes and low humidity at kickoff. Both Roys and Berardelli consider these ideal conditions, with Berardelli remarking that one "couldn't have asked for much better weather for the World Cup."
Despite the local improvements, warnings for unhealthy air remained active across parts of the United States on Saturday, and President Donald Trump publicly blamed Canada for the smoke. However, the heavier concentrations of smoke on Sunday are expected to be further west, over parts of the Midwest and the Great Lakes region, closer to the active Canadian wildfires. Canadian Prime Minister Justin Trudeau previously addressed U.S. officials' concerns, emphasizing that climate change is a shared responsibility and that Canada has historically assisted the U.S. with natural disaster relief.