People outdoors should seek shelter immediately. If you can hear thunder, you are close enough to be struck by lightning.

At 201 PM EDT, a strong thunderstorm was over Chickamauga, or 9 miles east of Trenton, moving east at 15 mph. HAZARD...Up to 40 mph wind, pea sized hail and frequent cloud to ground lightning. SOURCE...Radar indicated. IMPACT...Expect minor damage to tree limbs and blowing around of light, unsecured objects. Locations impacted include... Fort Oglethorpe, Chickamauga, Chattanooga Valley, Fairview, Boynton, Noble, Chattanooga Valley, Blue Spring, Cooper Heights, Rock Spring, and Indian Springs.