Sunday
Plenty of cloud for many areas on Sunday morning. There will be outbreaks of rain across western and southern Scotland, much of northern England, Wales, central, southern and western parts of England. More eastern areas of England should be dry, with some sunny spells in East Anglia and the southeast. Sunnier skies in Ireland and rather breezy for all. These brighter skies push eastwards through the day, although showers gather across Ireland and western Scotland, these pushing onto western coasts. Rending to stay dry in the east, although cloudy. A mild day with highs at 16C in southeast England, 14C in Ireland and western Scotland.

Sunday Night
Some showers over western coasts of Wales, England and Scotland overnight. The showers could be heavy and prolonged in western Scotland. Clearer skies and dry in most of the rest of England and eastern Wales. Cloudier skies always affecting more western parts. Lows at 5 to 7C.
 

Monday
A bright morning on Monday with sunny spells over much of England. An area of cloud and showers passes across Scotland, western England and Wales, these breaking up as it heads eastwards into the afternoon. Some cloud in southeast England bringing spots of rain here, this slow to clear. Thicker cloud moving into Ireland and western Scotland again later, some drizzle or light rain on western coasts and hills. Highs at a cooler 10 to 13C in the west, 16C in the southeast.

Tuesday
A broader southwest flow affects all areas of the British Isles on Tuesday. Plenty of cloud following a warm front which passes eastwards. This bringing drizzle to western coasts and hills, low cloud and mist here as well. Some brighter spells developing in the east, and feeling very mild in any sunshine here. Breezy in Scotland and Ireland as well as northwest England. Highs at 13 to 16C.