Create and update table into loop

Hello guys!

I would appreciate your expertise on this:

I have a loop that reads and does several things on a series of input data. It goes like this

output_path = ('C:\PhD\Validation Natalia\Output');

obsdir  = 'C:\PhD\Validation Natalia\Meteo data\Daily Data\';
wrfdir = 'C:\PhD\Validation Natalia\WRF\Daily Data\';
list1 = rdir ('C:\PhD\Validation Natalia\Meteo data\Daily Data\'); 
stations = readtable('C:\PhD\Validation Natalia\stations_Natalia.csv'); 

tdaily=datetime(2015,1,1):days(1):datetime(2015,12,31);

for i=1:size(stations,1)-1 
    
  var=('Temperature'); varunits=('C');
    
  name = stations( i, 1 );
  name.(1);
  namestr = char(name.(1)); 
  indx = strfind (list1, namestr)  ; 
    
  for j = 1:size(indx, 1)
    if (indx{j,1}>0)
       if (strfind(list1{j,1}, 'txt') > 0)
                      
         obsfile = [obsdir, 'Daily_Obs_',namestr,'.txt']
         Obs_Data = readtable(obsfile);

         wrffile = [wrfdir, 'Daily_WRF_', namestr,  '.txt'] 
         WRF_Data = readtable(wrffile);
           
         All=table(WRF_Data.Date_UTC, WRF_Data.Temp, Obs_Data.Temp);
         All.Properties.VariableNames{1} = 'Date_UTC'; All.Properties.VariableNames{2} = 'WRF_Temp';
         All.Properties.VariableNames{3} = 'Obs_Temp';
       end
    end
  end
end

As you can see, I have data from 8 stations that are being processed. What I want to do is to store all the All tables into one separate table (e.g. Data_All_Stations), every time the i loop runs again. As a result, Data_All_Stations will have 1 Column titled Date_UTC, and 2 columns for each station (WRF_Temp and Obs_Temp with station name).

Is there a way to do so? thank you in advance!

PS. I am on Matlab 2019a.