Headline: Largely dry overnight. Very warm and humid too.
This Evening and Tonight: It should be dry with evening sunshine. Remaining very warm and humid during the evening and overnight, with cloud amounts tending to increase, with the chance of a few showers, mainly in the west during the early hours. Minimum Temperature 16C.
Tuesday: Another very hot and humid day, with many areas remaining dry throughout, although western areas may see some scattered thundery showers developing later, perhaps heavy and prolonged in places. Maximum Temperature 37C.
Outlook for Wednesday to Friday: Relatively high uncertainty. Heatwave conditions continuing midweek, with scattered thunderstorms turning more widespread at times, locally severe and slow moving. Probably becoming less hot with fewer, lighter showers on Friday.