For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.

SVRJAX The National Weather Service in Jacksonville has issued a * Severe Thunderstorm Warning for... Nassau County in northeastern Florida... Southeastern Bradford County in northern Florida... Southeastern Alachua County in northern Florida... Northwestern St. Johns County in northeastern Florida... Northwestern Marion County in northern Florida... Northwestern Putnam County in northeastern Florida... Clay County in northeastern Florida... Duval County in northeastern Florida... Camden County in southeastern Georgia... * Until 930 AM EDT. * At 900 AM EDT, severe thunderstorms were located along a line extending from near Hickox to near Bryceville to near Keystone Heights to near Archer, moving east at 70 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Jacksonville, St. Marys, Kingsland, Fernandina Beach, Palatka, Orange Park, Green Cove Springs, Rainbow Lakes Estates, Woodbine, and Interlachen.