Saturday
Saturday starts wet and breezy for many across Ireland, England and Wales, though the rain soon clears from the west and winds should ease with sunny spells developing. Southern and southeastern counties of England will remain largely unsettled with outbreaks of rain; it could become very windy here too. Northern Ireland, however, will remain wet throughout. Rain more patchy in Scotland, drifting from the south, though perhaps some persistent moments in the east Highlands, as well as later along the west coast. A muggy feeling day with highs at 14C in Scotland and west Ireland to 20C east England.

Saturday Night
Rain over England breaks into only light patches overnight with some clear sky breaks. Staying quite breezy across England and Wales. Patchy rain continues to affect Scotland, most frequent towards the west and particularly north. Breezy in Ireland, rain often affecting northwestern coastal areas, a few patches in the west further south, but this rain becoming more frequent through the later overnight hours. Lows of 9 to 12C.

Sunday
Sunday will see many northern and western areas of the UK be affected by showers and longer outbreaks of rain, while central and eastern areas should remain mostly dry and feeling warm, though perhaps muggy with only occasional sun breaks. Northern Scotland will see rain ease across and it will become bright with sunshine and showers in the northwest. Rain largely clearing southern Irish counties though staying wet further north and into Northern Ireland, mostly as showers from the west. Rain may trend heavier in northern England and Wales later in the day. Highs at 12C northwest Scotland to 21C east England.

Monday
A frontal band of rain will track west to east across Wales and England on Monday morning, allowing for drier and brighter weather to soon develop from the west once clear. Some sunny spells but also showers increasingly forming over Ireland and later across Scotland too, these showers frequent on the west coast and may merge into more persistent regions of rain at times. Southeast England may stay under a veil of cloud and rain well into the afternoon. Highs at 13 to 17C for most, perhaps a degree milder in Kent.