Excessive traffic in Chicago possible for weekend Mexican Independence Day, El Grito NBC Chicago [Video]

Chicago officials sent an advisory this week warning of increased and “excessive” traffic possible, along with rolling street closures due to different Mexican Independence Day celebrations downtown this weekend.

According to a public safety advisory from the Office of Emergency Management and Communications, celebrations are expected to kick off on Friday night and continue through the weekend, with Mexican Independence Day falling on Monday, Sept. 16.

“Expect increased traffic in the downtown area and where events are taking place citywide due to celebratory activities through September 16,” the advisory said. “If they become necessary, expect street closures in the Central Business District along with diversions to control traffic flow. Plan accordingly and allow extra time if traveling in the area.”

City officials also asked residents participating in events, which in years past have included car caravans, to “be respectful of their neighbors and communities, as well as workers at critical facilities such as hospitals.”

“They should also be …