Saturday
A quieter day for much of the UK, with light winds, variable cloud and some good spells of sunshine. Ireland will also start mainly dry, but cloud will thicken from the southwest before rain reaches western and southern counties during the afternoon. It will become breezier there later. Highs of 17 to 22C.
 

Saturday Night
Through the evening and night expect showers or longer spells of rain across the northwestern parts of Ireland and of Scotland. Further south and east a ridge of high pressure will give settled conditions. Minimum temperatures at 10C in north and 16C in south.

 
 
 

Sunday
Atlantic weather returns as rain and strengthening winds spread northeastwards across Ireland, Northern Ireland, western Scotland and perhaps northwest England. Southern and eastern England should remain drier and brighter for longer, with a warm and increasingly humid feel. Highs of 18 to 25C.
 

Monday
Sunday rain should clear eastwards, leaving a brighter but breezy day with sunny intervals and scattered showers. The showers will be most frequent across Scotland, Northern Ireland and western Britain. Ireland may become cloudier again later as another area of rain approaches the southwest. Highs of 16 to 20C.