According to official schedule...
CST
12:00 PM THE PRESIDENT and THE FIRST LADY arrive in Houston, Texas
Ellington Field Joint Reserve Base
12:50 PM THE FIRST LADY visits Houston Food Bank
Houston Food Bank, Houston, Texas
12:55 PM THE PRESIDENT tours Harris County Emergency Operations Center
Harris County Emergency Operations Center, Houston, Texas
2:20 PM THE PRESIDENT and THE FIRST LADY tour Houston Food Bank and meet volunteers
Houston Food Bank, Houston, Texas
5:00 PM THE PRESIDENT delivers remarks at the FEMA COVID-19 vaccination facility at NRG Stadium; THE FIRST LADY also attends
NRG Stadium, Houston, Texas
6:00 PM THE PRESIDENT and THE FIRST LADY depart Houston, Texas en route Washington, DC
Ellington Field Joint Reserve Base