
SANTO DOMINGO, Dominican Republic — A weakening Tropical Storm Erika drenched Haiti and the Dominican Republic on Friday after leaving a trail of destruction that killed at least 20 people and left another 31 missing on the small eastern Caribbean island of Dominica, authorities said.
Dominica Prime Minister Roosevelt Skerrit said in a televised address late Friday that the island has been set back 20 years in the damage inflicted by the storm, which dumped some 15 inches of rain on the mountainous island.
The U.S. National Hurricane Center in Miami said the system was expected to move north across the island of Hispaniola, where the high mountains would weaken it to a tropical depression on Saturday and possibly cause it to dissipate entirely.
There’s a chance it could regain some strength off northern Cuba and people in Florida should still keep an eye on it and brace for heavy rain, said John Cagialosi, a hurricane specialist at the center. “This is a potentially heavy rain event for a large part of the state.”



