The weather outlook is changing and it is still difficult to forecast beyond three day’s at this time. Yes it is turning colder at the moment but its only about what you would expect for January. I see little in the way of any real cold weather setting in bringing several days of cold temperatures and snow.
I see a ridge in the Atlantic is constantly building and collapsing, so it look like we will get a colder day with maybe a risk of some snow showers then things change the next day and then we see slightly warmer temperatures. So we are certainly not seeing any signs of disruptive snowy weather at the moment.
If I was pushed for a snow day I would say Tuesday 22nd but that is well subject to change.