The National Hurricane Center said the center of the storm, now called Post-Tropical Cyclone Fiona, was crossing eastern Nova Scotia, bringing high winds and heavy rains. The storm had weakened somewhat as it travelled north. As of 5 a.m., the storm was about 160 miles northeast of Halifax, carrying maximum winds of 90 miles per hour and barreling north at around 26 mph, the NHC said. Experts predicted high winds, storm surges and heavy rainfall from Fiona. Although a gradual weakening was forecast during the next couple of days, Fiona was expected to maintain hurricane-force winds until Saturday afternoon, the NHC said.