Health bosses say they has been 'unprecedented' pressure on hospital emergency departments. Hywel Dda University Health Board has apologised after patients were forced to wait in ambulances outside Bronglais Hospital in Aberystwyth.
Patients are being urged to think before dialling 999 or going to an A&E department, due to unprecedented pressure being felt by emergency units around Wales at the moment.
The Choose Well Wales website has advice on how you can get treatment locally.
We'd like to hear from you, on your experiences in A&E departments and views on the problems that mean hospitals have had to cancel routine surgery and redeploy staff.
Rain clipping the far north through the evening but elsewhere staying dry with some sunny spells.
Public Health Wales figures show 25 more cases of the virus have also been confirmed.
Photos taken on Saturday morning show Roald Dahl Plass strewn with empty beer bottles and discarded canisters of laughing gas.