Special Weather Statement issued July 30 at 7:08AM CDT by NWS

…SIGNIFICANT WEATHER ADVISORY FOR ROCKWALL…HUNT…KAUFMAN… SOUTHEASTERN DENTON…LAMAR…DELTA…COLLIN…DALLAS…SOUTHEASTERN GRAYSON AND FANNIN COUNTIES UNTIL 745 AM CDT… At 707 AM CDT, Doppler radar was tracking an outflow boundary moving across the region. Movement was east at 40 mph. Several automated weather stations have already reported winds of 40 to 50 mph.