At 656 pm cdt, severe thunderstorms were located along a line extending from 3 miles west of mannford to 6 miles east of sparks, moving east at 60 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations in or near the path include, tulsa, broken arrow, sand springs, okmulgee, bristow, okemah, owasso, bixby, sapulpa, jenks, okfuskee, glenpool, catoosa, henryetta, mannford, drumright, kiefer, morris, beggs, sperry, this includes the following highways, interstate 40 in oklahoma between mile markers 217 and 243. interstate 44 between mile markers 177 and 234. thunderstorm damage threat, considerable hail threat, radar indicated max hail size, 1. 00 in wind threat, radar indicated max wind gust, 70 mph.