Hurricane Sandy is churning off the East Coast and is expected to join up with two other weather systems to create a huge and problematic storm affecting 50 million people. Here's a snapshot of what is happening or expected, state by state.
The storm lashed barrier islands off North Carolina and rendered several homes and businesses nearly inaccessible. About 90 miles off the coast, a tall ship carrying 17 people was in distress; the Coast Guard was monitoring.
The number of power outages increased quickly in a state where utilities' response to past weather-related failures has become a political issue. Connecticut Light & Power says hundreds of customers are without power. Gov. Dannel P. Malloy asked a task force to ensure fuel suppliers are fully stocked. Many residents along Long Island Sound heeded warnings and evacuated.
Hundreds of people fled to shelters as rough surf pounded the coast. Water covered some roads.
Snow is expected in mountainous areas.
Officials predict coastal flooding and beach erosion, and utility crews have been brought in from Canada to handle anticipated power failures.
Baltimore is opening six shelters; several city intersections are closed because of flooding threats. Early voting, which began Saturday and was to run through Thursday, was canceled for Monday.
Utilities brought in crews from as far away as Texas and the Midwest to cope with anticipated power failures. Most schools and colleges have canceled classes. The Boston transit authority said it would continue to operate as long it was safe.
Gov. John Lynch put 100 National Guard soldiers on active duty to help with preparations. Two shelters are being set up, and some schools have closed.
Sandy's center is expected to make landfall in New Jersey late Monday. By daybreak, thousands of homes and businesses were without electricity. Thousands of people evacuated low-lying areas, and many inland towns hit by flooding from storm Irene last year issued evacuation orders.