With President Barack Obama and Vice President Joe Biden visiting families and victims of the Pulse nightclub shooting by Omar Mateen, security will most likely be closing roads and redirecting traffic.

Here is what we know so far from News 13 traffic reporter Ryan Harper via his Twitter account and the News 13 Traffic Twitter account:

2:50 p.m.

2:46 p.m.

#I4: WB congestion from Princeton St (MM 85) through SR-408 (MM 82)...Anderson St off-ramp (82B) closed #orlando #traffic

1:53 p.m.

UPDATE: #I4 WB off-ramp to Anderson St (82B) is currently closed due to President Obama at Amway Center

1:49 p.m.

#I4: EB traffic heavy from Conroy Rd (MM 78) through Ivanhoe Blvd (MM 84) #orlando #traffic

"#I4: WB delays heading into downtown #orlando begin at Ivanhoe Blvd (MM 84) and are heavy past SR-408 (MM 82) #orlando #traffic"

1:46 p.m.

"Downtown #Orlando is not an ideal destination right now...significant congestion on main roads #traffic"

"President Obama now at Amway Center. Roads in area surrounding venue are closed."

"Major backup on the I-4 eastbound approaching Beachline. It may be closed for presidential motorcade."