The weather forecast from the Met Office:

Fairly bright at first this morning, but cloud will gradually thicken as the day goes on. Light mainly northwest winds with highest temperatures 15 Celsius.

Dry at first on Saturday with a few bright intervals, but cloud will thicken during the morning with the risk of a few spots of light rain during the afternoon and evening. Temperatures 15 Celsius with light or moderate southwest winds.

Rain overnight will quickly clear on Sunday morning, dry for much of the day but showers will develop later.