I've just seen the weather forecast live on BBC1. They make absolutely no mention of snow over Norfolk this morning. In fact, they state we will have some sleet and snow later this afternoon.
The BBC website shows the weather forecast as being like this
Yet, again, and I tire of saying this about the Met Office, if they are unable to accurately tell us what the weather is like now, then why should we be at all surprised that they are unable to predict the weather ?