BBC monthly outlook
Often warm, occasionally hot. Showers at times.
Saturday 14 July—Sunday 22 July
Turning less hot. Occasional rain
Much of England and Wales will have another largely fine and very warm weekend with plenty of sunshine. Winds will be mostly gentle too. Decidedly hot in the southeast and East Anglia with highs into the low 30s Celsius.
Scotland and Northern Ireland will be cloudier at times with rainfall for some, mainly over northwestern parts. Warm sunshine likely for eastern and southern Scotland.
Through the first half of the new week a band of showery rain will make its way southeastwards across England and Wales before giving way to drier and brighter weather from the northwest.
Scotland and Northern Ireland will have sunshine at times together with some well-scattered showers. After a muggy start to the week in the southeast, much of the UK will become fresher for a time albeit with temperatures still near or slightly above normal for this time of year.
Through the second half of the week, temperatures may start to climb again briefly before a band of wetter and less warm weather spreads from the northwest. Indeed, all areas could experience some useful rainfall for a day or two.
Monday 23 July—Sunday 29 July
Often warm but showers at times.
Through the last full week of July, much of the UK is likely to experience rather mixed weather conditions.
Rainfall amounts are likely to be higher than in recent weeks with showers at times and some useful rainfall for gardeners.
The reason for this change in weather is that areas of low pressure look more likely to extend southwards across the UK at times while high pressure moves further away to the east.
There should also be some drier and sunnier interludes for most and temperatures are expected to be near or slightly above the July average.
Despite some rainfall at times, it is likely to be rather warm. There is the chance of a couple of hotter days mixed in for central and southeastern areas of England.
Scotland and Northern Ireland are unlikely to see a return to the very high temperatures experienced in late June.
Monday 30 July—Sunday 12 August
Showery at times but warm
A warm outlook as we move in to the early part of August with temperatures often close to or above what you'd expect at this time of year.
With areas of low pressure closer to the UK than they have been in recent weeks, showers are expected at times with occasional longer outbreaks of rain also possible. There should also be some fine and sunnier days.
The focus of the showers is most likely over western parts of the UK while eastern areas are favoured to have fewer showers and some lengthier dry periods of weather.
Short periods of very warm or hot weather are expected over central and southeastern England with heat occasionally spreading from the near-continent.
Uncertainty remains over how much rain we are likely to see but overall, near-normal amounts seen most likely for much of the UK with western and southwestern areas having the greatest chance of seeing above average rainfall for August.
Next Update
What will the weather bring for the rest of the school summer holidays?
https://www.bbc.co.uk/weather/outlook