Friday
Sunny spells over the east and south of the country and dry here as well. A warm front to the west is going to be bringing increasing cloud over much of the country. This cloud spills through all areas into the afternoon. There will be increasing amounts of drizzle over Ireland and the western coasts of Wales and England as well as western Scotland into the afternoon. More eastern parts of the country will have a few showers developing in the afternoon, and here there could still be some sunny spells throughout the afternoon. The best of the sunshine is likely over southern coasts of England. Highs at 15C in Scotland, 20C in southern England.
Friday Night
A rather cloudy night for Wales, Scotland and Ireland as well as western parts of England. Outbreaks of drizzle on the coasts, with a risk of some low cloud here too. Drier to the east and south, although still with a fair amount of cloud. There will be a few clear spells for southeastern parts of England. Lows near 4C in southern England, 8C on western coasts.
Saturday
Cloud again through Ireland and the west of Scotland. There will be some outbreaks of rain here, especially on western coasts of Scotland. Patchy cloud for the west of Wales and southwest England with the chance of a shower here later on. Through much of central and eastern England the day should be dry with sunny spells and it is likely to be feeling warm here as well. Highs at 21C in southeast England, 15C in western Scotland.
Sunday
Dry for much of England and Wales. There will be sunny spells coming through and it is likely to be feeling warm as well. Further north there are going to be some fronts affecting Scotland and these will bring strong winds and some outbreaks of rain in the north and west. Cloud and some outbreaks of rain affecting the northern coasts of Northern Ireland. A warm day in the sunshine with highs at 23C in eastern England, nearer 15C in western Scotland.