Met Éireann and M.T.C have given a heavy rain warning for Friday.
Met Éireann have described the situation as looking like a washout with potential flooding.
East and south Eastern regions look like receiving the greatest rainfall totals as a band of heavy rain moves in giving up to 50mm in places on some models.
The focus then is for northern region for Saturday for more possible heavy rain and flooding.
Might turn out interesting so thread could be necessary.