Initially hot across eastern Britain in particular, with many areas dry although a few showers will be possible in places, perhaps thundery. Temperatures are likely to lower somewhat into next week, but still remaining very warm across parts of the east and southeast. There will also be an increasing chance of some showers or thunderstorms in southern and western areas, and perhaps some longer spells of rain in the far north. Later in the week and into the following weekend, higher pressure may become more influential, especially across central and southern areas where longer spells of dry and warm weather are most likely, whilst it remains cooler and generally more changeable farther to the northwest.