First winger George North was carried off the pitch on a stretcher during the Pro12 clash between the Scarlets and Ulster.
His injury gives Wales a worry ahead of their Six Nations fixture against Ireland next month.
More top news
There may be a few clear spells to start the night but towards the early hours of tomorrow morning things will turn wetter from the west.
Snowdonia is one of five locations battling it out to be crowned the best place in Wales in this year's Special Places competition.
Falling milk and lamb prices have prompted hundreds of farmers to demonstrate outside retailers’ depots and supermarkets.