There is a snow risk countrywide on Wednesday of this week. Currently this looks to be temporary with rain by Thursday morning but this is subject to change.
Wednesday itself will start mostly dry and frosty. Rain soon into the Southwest will gradually extend Northeastward interacting with stationary Artic air over the country. This is likely to give snow for a time across the midlands, east and north and parts of the west aswell. Amounts are not likely to be significant but they don't have to be to cause disruption.
Like I say this is subject to change but something to keep an eye on. More Later.