If you havent seen the forecast, its not looking particularly great.
Over Thursday night and Friday morning, they are forcasting up to 20cm (about 8in) of snowfall over Yorkshire, Lincs and East Mids. We seem to be on the edge but i know that snow is very difficult to get right.
They got it right last week when it snowed on Saturday and that was predicted almost a week in advance, so if it continues, get ready for some significant white stuff.