we have lost the clear blue sky, the sunshine, the heat. it was the warmest september night on record, 28.8 celsius recorded on wednesday, the hottest september day in scotland for 115 years. temperatures are falling away, not too drastically today, but from 30 to 23 celsius, a noticeable difference. still quite a humid feel across the country. that will trigger sharp and thundery downpours. some of these showers could be slow moving, there may be flash flooding in places. it does look likely that showers more widespread out in the west and sheltered eastern areas will hold onto sunshine and fewer if any. 25, 26 celsius not out of the question here. thursday into friday, some showers across england and wales starts to fade away but they will continue into parts of scotland and northern england. it could turn misty and murky in places, a relatively mild night.