Try putting an notice in the local shop window..
Siamese cats are quite expensive so someone must miss it :-)
Could be worth ringing your local station if you have the number.
A cat like that will all most certainly be chipped, so they will find the right owners if taken to a vet.
I called.... and they said to ring back in morn. They advised me to give it a bit of food which i reluctantly have. Maybe it will bring it back in the morn so i can get the rspca out to get it.
cat burgers/ taste like chicken
It probably has gone home.. maybe the owners are on holiday and the person who is looking after it hadn't been round?
I have two cats, one stays indoors with me, the other I might not see for days, and I have a catflap so he can come and go as he pleases... I know other people are feeding him, cats do tend to have more than one home!
Hope the kitty is ok x