Take action - warm and sunny weather on the way from midweek next week.
An area of high pressure (centered in the north sea eventually) will build over the next couple of days and assert a real influence in our weather so a really nice period coming up and with increasing sunshine but some coastal fog initially. Temperatures generally 15 - 20c. Coolest on windward coasts so mostly the south coast. But very nice over all.
Later winds come from a drier continental source and fog will not be prominent at all.