Ian on Twitter:
W COUNTRY Ultimate snow tally will vary greatly Fri: 2cm some lowlands Som, Dorset etc; 2-5cm towards Bristol but where 5-10 poss locally...
W COUNTRY CONT'D: Potential 5-10cm M5 nr Taunton; 5-15 Mendips; 10-20 FoD & parts of Cotswolds; 5-10 uplands Wilts, etc. Much variation...