Looked at raintoday and so precipitation which is around Newquay atm may hit Swansea/Neath and west Wales in an hour or 2. Also az its over the sea should bulk up a bit. This is what I can see on raintoday radar.
Well I think us living in the Swansea area are going to see 0 snow tomorrow. Just to mild at the moment. As for Sunday 50/50 I think. Just don't think the cold is there for dew point and temps to drop. Just my personal thoughts hope to be wrong.