DUNCAN — A tornado warning has been issued for eastern Stephens County and sirens did sound in Duncan and Marlow.
A tornado touched down at Ninth and Nabor in Marlow and numerous law enforcement officers are out in the field watching the storm.
There has been reports of circulation and a possible tornado on the ground in eastern Stephens County. This includes the area east of Duncan Lake.
National Weather Service extended the tornado warning to 6:15 p.m. and the storm is northeast of Velma and moving southeast at 30 miles per hour.