Update:
Unfortunately Gerry has yet to be found and concerns are growing as no new evidence of any sort has been found.
At about 11am he set off from the Padarn Lake Hotel in Lianberis: planning to walk to the summit of Snowdon. Following a text to his wife it is believed he decided to take the train instead (probably due to bad weather). He was later seen at the summit café but not seen since and he hasn't been replying to phone calls from his family.
Because of this emergency services were alerted on Saturday (27th) and since then mountain rescue and the search and rescue dogs Association Wales (SARDA) have been working tirelessly in an attempt to find him.
Again: if you think you can be of any help please contact North Wales Police on 101 or crimestoppers on 0800 555 111. But please do not venture off paths in the area: searching for him yourself as you will be putting yourself in danger since the weather is pretty bad there at the moment.
For more information please visit News Wales.
We hope that Gerry can be found safely soon and we will of course try to keep you updated on this story.