Harvey downgraded to tropical depression; death toll rises to at least 31

TEXAS -- The National Hurricane Center has downgraded Harvey to a tropical depression, but warns of continuing flooding in parts of Southeast Texas and southwest Louisiana.

In its Wednesday evening (August 30th) update, the hurricane center said Harvey is located about 10 miles (16.09 kilometers) southwest of Alexandria, Louisiana, and has maximum sustained winds of 35 mph (56.32 kph).

The center said the threat of heavy rains has ended for the Houston and Galveston areas, but "life-threatening" flooding will continue in and around Houston, Beaumont, Port Arthur and southwest Louisiana.

Harvey is expected to produce an additional 4 to 8 inches of rainfall along the Texas-Louisiana line.

Authorities say they have confirmed six more deaths from Harvey, bringing the toll to at least 31.

Harris County — which is home to flood-ravaged Houston — confirmed the additional deaths Wednesday night and said they still needed to do autopsies on another eight people to see if their deaths were storm-related.

The deaths announced Wednesday included a man who stepped on live electrical wire in floodwaters and an evacuee who was found unresponsive on a charter bus. Most of the other deaths were drownings.