Monday
A touch of frost to start the morning on Monday as a ridge of high pressure builds across the country. Good spells of sunshine to start the day as well, particularly in central and eastern areas. Turning cloudier in Ireland in the afternoon with outbreaks of rain and drizzle in the west. Some showers affecting northwest Scotland too, a few spots of light rain in northwest England. Fair for most other areas with some sunshine although quite blustery. Highs at 7C northern Scotland to 12C southern England.

Monday Night
Late in the day and into night, some more rain affecting north parts of Ireland and western Scotland, a few spots of rain drifting further east. Some patchy drizzle further south too, but mostly isolated to western parts of Ireland and Britain. Trending cloudier overnight, the clearest skies remaining over southeast England. Lows of 4C in the east of England, 7C northwest; up to 10C Ireland.

Tuesday
A warm front passes east through Tuesday, introducing plenty of cloud to most areas of the British Isles. Some drizzle and mist affecting western and southern Ireland as well as western parts of Scotland. The west coasts of Wales and northern England will see drizzle and mist at times as well. A few patches of light rain will drift inland and east for a time, but skies will tend to brighten up in south and eastern areas as the day goes, perhaps including eastern parts of Scotland. Highs at 11 to 15C.

Wednesday
Rather cloudy again on Wednesday. Some bits of drizzle and patchy rain around in England and Wales, although this is probably only going to be light and there will be brakes in the cloud allowing a few bright spells to come through. More persistent rain begins affecting northwest Scotland and north-west Ireland. This rain will become heavy for a few hours and spread more widely into Scotland and Ireland later into the day. Highs at 6C in far northwest Scotland but more generally 11 to 14C.