Comparing GFS, Arpege and Euro4 precipitation forecast to latest Radar image, I would say the models have probably underestimated the Eastward extent of the precip. Precip is already into Scotland. rather than over Scottish Islands, and heading SSE, so I think we could be in with a chance as long as it stays on the same track. Meto forecast also just updated showing light snow for Barnsley from 18.00 today.