Saturday
A windy day across the south east of England and through the channel. Largely a dry day across Northern Ireland and northern Scotland. Wet for the rest of the United Kingdom with outbreaks of rain. This will be heaviest in the west in the morning then across central areas in the afternoon. Later in the afternoon the rain should clear from Wales, southwest England and the north west of England. Expect highs of 8 to 14C.
Saturday Night
This evening the rain will be across central and eastern parts of England and this then clears the far east early in the night. The rest of Britain will be dry for this evening and the night with clear skies and with the winds falling light it will turn cold with a risk of a frost. Lows of 0 to 3C but 7C in the south east.
Sunday
Some rain moves into western pats of Northern Ireland later this morning while the rest of Britain is fine and dry with sunny spells In the afternoon the rain reaches western parts of Scotland and western Wales. It remains fine and dry across the remainder of the United Kingdom with sunny spells. During the evening and the night the rain turns heavier and spreads into all but East Anglia and south east England. Look for top temperatures of 9 to 14C north to south.
Monday
A wet morning for much of Britain with spells of moderate to heavy rain. In the afternoon it turns dry across south west England with some heavy showers replacing the rain across Wales and southern England. For tonight some rain to come in the north of Scotland otherwise it's a dry night with clear spells. Look for top temperatures of 8 to 11C.