6 a.m. Weather July 3, 2014 - NBC4 Washington

    6 a.m. Weather July 3, 2014

    Tropical Storm Arthur strengthened into a Category 1 hurricane early Thursday, becoming the first hurricane of the 2014 Atlantic season. (Published Thursday, Jul 3, 2014) Tropical Storm Arthur strengthened into a Category 1 hurricane early Thursday, becoming the first hurricane of the 2014 Atlantic season. See More