National Weather Service United States Department of Commerce

Severe Thunderstorm Threat From the Central Plains to the Northeast; Extreme HeatRisk for the East Coast

Strong to severe thunderstorms are possible from the central Plains to the Northeast through this evening. Widespread damaging winds are the primary threat but hail and a tornado or two is also possible. Extremely dangerous heat continues across the Eastern U.S. Warm overnight low temperatures will provide little to no relief. Read More >

 

Grayson County reflectivity

Here's what the Grayson County storm looked like on radar.  The purple and white colors are where the heaviest rain and hail are located.  Leitchfield is just east of the cell.

Grayson County hail core

A 3-D look inside the storm.  The white area in the center is a large mass of hail and rain poised to fall from the storm.

 

Here's a picture of some of the hail the storm produced.  Photo courtesy Donald Dennis.

Grayson County