Today's Forecast: A largely cloudy start across the UK with overnight showers continuing across the SW & S Wales. Conditions will brighten up across much of England and Wales with some sunny spells breaking through, although NE England and Yorkshire may remain cloudy. Heavy and perhaps thundery showers will develop in the south and south-west later. Remaining generally cloudy across Scotland & NI with patchy rain here at times. Temperatures will range between 16c to 20c, cooler underneath the cloud in the north with 10c to 13c expected here.