The weather forecast from the Met Office:

Today will be fine and dry with lengthy sunny spells. Feeling warm in the sunshine and light winds, with temperatures reaching up to 20°C at best.

Staying dry this evening & tonight, but with the risk of some low cloud and coastal mist developing in places. The light and variable wind will settle to the north or northwest later in the night, with minimum temperature around 11°C.

Any low cloud and mist at first tomorrow, will gradually lift and break to leave the day dry and bright with sunny intervals. A light to moderate east to northeast wind with highs of 20°C.

Remaining dry and settled on Bank Holiday Monday, with variable amounts of cloud and some bright or sunny spells. Top temperature around 18 or 19°C, in the light to moderate north-easterly wind.