The weather forecast from the Met Office:

Today will be cloudy with extensive hill fog and some patchy rain and drizzle, along with the risk of some mist for the south of the island. Fairly mild with top temperature of 17°C, but breezy with a fresh to strong south to southwest wind.

Staying cloudy this evening & tonight with rain and drizzle continuing to affect the island at times. Minimum temperature no lower than 14°C.

Tomorrow will start cloudy, dull and damp, but the rain and drizzle will soon peter out leaving the rest of the day mostly dry with some bright or hazy sunshine breaking through. The southerly wind will gradually ease, with highs of 17 or possibly 18°C.

Saturday will be rather cloudy, with the threat of a little light rain or drizzle for a time. The light to moderate south to southwest wind will turn to the west or northwest during the evening, with maximum temperature around 17°C.