Weather ❯ Air Quality ❯ Pollution

Wildfires

Smoke Canadian Wildfires Health Effects Canada Smoke Effects Health Risks Impact on Health Oregon Chicago Illinois Environmental Impact Canadian Wildfire Smoke Northern USA Local Conditions Regional Impact Smoke Alerts Health Advisory Humo de Canadá Regional Alerts

Canadian Wildfire Smoke Triggers Statewide Air Quality Alert in Minnesota

Unhealthy red-alert conditions cover northern and central regions, with orange-alert levels reported in the south.

Chicago to Heat Up Near 90°F Before Showers and Midweek Cooldown

Northeast Ohio Braces for Cool, Breezy Weekend Ahead of June Warmup