Mid term GFS (06z) slowing onset of mild, ECM going for strong mild outlook. BBC monthly going for mild next week with fair possibility of cold coming back week after because of negative AO, with high pressure in the baltic region. Caveats being this is fairly broad brush and dependent upon orientation of blocking high.
Short term, both BBCNI & RTE going for snow Thursday coming into SW Ireland, not progressing as far as NI. Friday non descript but still cold north but mild south. Saturday morning rain SW, transient snow Ulster & NE Leinster turning back to rain in the afternoon. Very mild thereafter - looks like they are both following using ECM output.