…SIGNIFICANT WEATHER ADVISORY FOR EAST CENTRAL WISE…NORTHERN DENTON…NORTHWESTERN COLLIN…COOKE AND GRAYSON COUNTIES UNTIL 445 AM CDT… At 351 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Thackerville, to 10 miles south of Lindsay, to near New Fairview. Movement was east at 50 mph.