At 5 p.m., the center of the Dorian was 625 miles east of West Palm Beach. The storm had slowed to 9 mph.
Hurricane-force winds extend outward up to 30 miles from the center, and tropical-storm-force winds extend outward up to 115 miles.
A slower west-northwestward to westward motion should begin tonight and continue into early next week. On this track, the core of Dorian should move over the Atlantic well north of the southeastern and central Bahamas tonight and tomorrow, be near or over the northwestern Bahamas on Sunday, and be near the Florida east coast late Monday.
Additional strengthening is forecast, and Dorian is anticipated to remain an extremely dangerous major hurricane while it moves near the northwestern Bahamas and approaches the Florida peninsula into early next week.
A Hurricane Watch is in effect for the northwestern Bahamas.
Hurricane conditions are possible in the northwestern Bahamas by Sunday, with tropical storm conditions possible by Saturday night or Sunday morning.
A life-threatening storm surge will raise water levels by as much as 10 to 15 feet above normal tide levels in areas of onshore winds in the northwestern Bahamas. Near the coast,the surge will be accompanied by large and destructive waves.