Storms are forecast to improve air quality in the Northeast US, including New York, potentially by Sunday. This timing is crucial as Argentina and France are scheduled to compete in the World Cup final. The recent hazardous air quality was caused by wildfire smoke drifting from Canada. Former President Trump described the situation as an "invasion" of smoky air and suggested potential tariffs. Authorities anticipate the storms will disperse the smoke, making the air safe for spectators attending World Cup viewing events. The expectation is conditions will improve significantly ahead of the highly anticipated match.