Geography ❯ North America ❯ United States
Illinois Minnesota Iowa North Dakota Wisconsin Michigan Chicago Indiana Great Lakes Nebraska Ohio Northeast Southeast South Dakota Air Quality Alerts Kansas Kansas City Severe Weather Events Texas Great Lakes Region Missouri Northern Plains Air Quality Upper Midwest Southern States Affected States Northern States East Coast Missouri and Kansas Ohio Valley Heartland Tennessee Oklahoma American Heartland Flooding Wisconsin and Michigan States Affected by Smoke State Responses Kentucky States Affected by Wildfires Chicago Events Kansas and Nebraska Mississippi Central Plains Wisconsin and Minnesota Colorado and Kansas Central U.S. Travel Hazards State Alerts Kansas and Missouri Aurora Viewing Locations New York Pittsburgh Detroit Great Lakes region Dakotas Air Quality Advisories Cities Weather Conditions Air Pollution Alaska Storm Impact Areas Severe Storms Milwaukee Minnesota and Wisconsin Midwestern U.S. Weather Events North Dakota and Minnesota Winter Storm Midwest Weather
Hazardous snow and ice led local officials to cancel classes or adjust schedules to protect commuters and students.