It happened in the area of West Patrick Street around 8:40 p.m. Police say they made a traffic stop after seeing a violation.
Police say when speaking to the driver and passenger in the vehicle they smelled marijuana coming from inside.
Police say Brandon Willett, of Marsden Court, and Nicholas Baker, of the 6700 block of Wood Duck Court, were detained while the car was searched.
They say they found marijuana and paraphernalia in the vehicle. Both men were arrested, issued criminal citations and released from custody.