The weather forecast from the Met Office:

Patchy cloud around and the small risk of the odd shower. Risk of coastal mist and fog at times, light and variable winds and a maximum temperature of 20°C.

Into tomorrow, often cloudy with a few showers in the morning, becoming drier and brighter in the afternoon. Any coastal mist and fog tending to clear later. Light winds and a top temperature of 19°C.

On Thursday, dry to start, then an increased risk of showers through the afternoon and evening. Light winds and a highest temperature of 19°C.