Tue 22 Apr London and South East England
Many areas probably starting this period on a rather showery note, with central and southern parts of the UK more likely to see the heaviest and most frequent showers. These will likely be quite slow-moving with the chance of thunder in places. With time, high pressure is expected to become more dominant across the UK, but the shower risk may persist, more likely further to the south, at least towards the end of April. Given often light winds and for some, a fair amount of sunshine, it should feel pleasantly warm by day, though areas subject to onshore winds and perhaps also most cloud, especially North Sea coasts, may remain somewhat cooler. Some chilly nights remain likely, especially where skies are clear.