Friday
Rain and cloud over the east of England on Friday morning, this possibly heavy at times. The rain will be clearing to the east. Some patchy rain over western coasts of Scotland, this lifting. Brighter wearther will be spreading from the west bringing suny spells, these edging eastwards through the day. Thicker cloud and rain into westrn Ireland. Highs at 18 to 22C.
Friday night
Cloud and outbreaks of rain through many parts of England and Wales. Confidence in the exact areas which are likely to see rain is low and so best to expect some outbreaks of rain anywhere. Heaviest rain across more western areas and through Ireland too. Some of the rain could be thundery. Lows near 9 to 15C.
Saturday
Fronts will be passing eastwards through Scotland and England opn Friday. These introducing much fresher weather to all areas. There will be cloud and outbreaks of rain in much of England and Wales as well as eastern Scotland in the morning. This should slowly clear easterds as much brighter and drier weather in Ireland follows. However, cloud, rain and stronger winds will return to western Ireland later. Highs at 15 to 22C.
Sunday
A deep area of low pressure is going to be centred over Scotland on Saturday. Fronts wrapped around the low sweep rain through England and Wales on Saturday morning, together with strong winds. Sunny spells and showers follow from the west for a time, before showers or longer spells return, mostly over western coasts and hills. Staying cloudy and wet in Scotland with more rain here. Cloudy too for Ireland with further periods of rain and showers, Highs at 12 to 17C.