St Dennis (Cornwall) weather

Headline:

A warm night ahead, then another hot day on Thursday.

This Evening and Tonight:

Plenty of evening sunshine across the region and then dry overnight with prolonged clear periods and variable cloud. Staying warm in urban areas, with light winds for all. Minimum temperature 17 °C.

Thursday:

Temperatures rising quickly during the morning under the strong August sunshine. Winds mostly light, but a little brisker near southern coasts. Feeling very warm, locally hot. Maximum temperature 35 °C.

Outlook for Friday to Sunday:

Cloudier and fresher from Friday with sunny spells and perhaps the odd shower on Saturday. Dry with sunny spells on Sunday, before clouding over from the west late afternoon.

Into the start of next week frontal systems will likely approach or move across the UK from the Atlantic. These will bring bring rain to many parts of the UK, although any heavy rain will probably be across high ground in the northwest. Temperatures will likely be near normal or slightly above. Later in the period, high pressure will probably have more of an influence with drier conditions developing for many. Some rain is still possible at times, particularly in the north, together with a risk of thunderstorms in the south. Temperatures will likely be above normal.

High pressure will probably be dominant in the vicinity of the UK during this period, meaning periods of dry weather for many regions. However, some more unsettled or changeable interludes are probable at times, bringing showers or some longer spells of rain, although overall rainfall amounts are more likely to be below average than above. Temperatures will likely be above average and some spells of hot weather and heatwaves are possible, especially in the south.