Forecasters are watching a new tropical system that may form behind Hurricane Erin, which is intensifying again Monday as it tracks off the U.S. coast.

After pummeling the Caribbean as a Category 3 hurricane over the weekend, Hurricane Erin has restrengthened to a Category 4 ...

Most of Erin’s intensification occurred during a 12- to 15-hour window overnight, according to Dan Pydynowski, a meteorologist at AccuWeather. By 5 p.m. Friday, Erin’s winds had remained only 75 mph.

Life-threatening surf and rip currents were forecast into midweek for the U.S. East Coast as Erin turns north and then northeast.

Hurricane Erin was downgraded to a Category 3 storm Sunday, but forecasters warn it is expected to intensify and grow in size ...

Prior to last week’s historic summit in Alaska, President Donald Trump said he would be disappointed if a ceasefire wasn’t reached between Russia and Ukraine, and even threate ...

The National Weather Service says Hurricane Erin has strengthened back to a Category 4 after it weakened to a Category 3 Sunday morning. Live 5 First Alert Meteorologist Joey Sovine said the storm ...