Summary

How are you affected?

  1. Northern Ireland water supplies stable, but should be used wisely - national water companypublished at 14:54 BST

    Dry grass on some hillsImage source, Weather Watchers/Pete's Portal

    Dry conditions in England and Wales have caused drought declarations - but what's the picture in Northern Ireland?

    Northern Ireland Water says supply in the country is "in a stable position".

    "We continue to monitor reservoir levels, demand and weather conditions closely", the national water company adds.

    But it says it is still encouraging customers to "use water wisely, particularly during prolonged dry or warm periods, to help protect supplies for when they are needed most".

    Turning off taps, using a watering can instead of a sprinkler or hose, and only running full loads in washing machines and dishwashers can all help towards this, it advises.

  2. Which English regions are already in drought?published at 14:42 BST

    Half of England and the whole of Wales are in drought, and parts of southern England have seen almost two months without notable rain.

    Here's a reminder of which regions in England are already experiencing drought conditions:

    • East Anglia
    • Hertfordshire
    • London
    • Thames Valley
    • Hampshire and the Isle of Wight
    • Devon and Cornwall
    • The West Midlands
    • Wessex - covering Dorset, Somerset, Wiltshire, and South Gloucestershire

    A map of England shows which areas are affected by drought declarations.

    More areas are due to be declared this afternoon by England's National Drought Group - stay with us for their update.

  3. Drought, water scarcity, heat health alert: The key terms explainedpublished at 14:35 BST

    The dried and cracked bed of the depleted Hollow Pond and Leyton flats near Wanstead, east London, on August 10, 2026Image source, Getty Images

    Various warnings have been issued relating to heat and rainfall as drought conditions are being watched closely across the UK.

    Here's a closer look at the key terms:

    Drought: There is no single definition of drought, but it typically refers to a period of prolonged dry weather that can have impacts on people, nature and the environment.

    The Environment Agency says some droughts are short and intense, caused by a hot and dry summer, while others are long and develop over multiple seasons due to low rainfall. Natural Resources Wales agrees that "every drought is different".

    Water scarcity: This is the term used by the Scottish Environment Protection Agency (Sepa) to measure drought conditions. It refers to a lack of fresh water resources to meet standard demands.

    Unlike the dry conditions in England and Wales, parts of north-west Scotland saw half a month’s rainfall over the weekend.

    Heat health alert: These are warnings from the UK Health Security Agency that temperatures across England are "likely to impact on the health and wellbeing of the population". There are four levels ranging from green (least severe) to red (most severe).

    The system is designed to help reduce illness and deaths during periods of extreme temperatures.

    Extreme heat warnings: Issued by the Met Office, amber or red extreme heat warnings can be issued across all parts of the UK if the impacts are deemed severe enough.

    The BBC understands the Met Office is considering issuing such a warning as the current heatwave intensifies.

  4. Smoke seen 70 miles away as crews tackle Welsh moorland firepublished at 14:10 BST

    Oliver Slow
    Reporting from Cardiff

    Wildfires across WalesImage source, South Wales Fire and Rescue Service

    The dry conditions in Wales have contributed to several wildfires across the country in recent weeks, and crews are currently tackling a large blaze on moorland in Blaenau Gwent.

    A helicopter has been deployed to tackle the fire near Llangyndir Reservoir, Ebbw Vale, which was declared a major incident on Sunday.

    Nick Rees, from Mid & West Fire and Rescue Service, said it was "envisioning a busy week" with the potential for "wildfires across the country".

    He said one of the challenges crews are facing is the wind.

    "We are very much susceptible to the change in wind conditions, which can push the fire and particularly the smoke into different directions," Rees told BBC Radio Wales Breakfast.

  5. Wildfire severity could be 'exceptional' in parts of England this week - Met Officepublished at 14:01 BST

    Simon King
    Lead weather presenter, BBC Weather

    With bone dry conditions continuing this week there will be some concern about wildfires.

    The Met Office’s Fire Severity Index for Wednesday shows that if a wildfire were to occur in much of central and southern England it could become "exceptional" - the highest level on the index.

    Elsewhere across England and Wales the index is at level four, or "very high".

    According to the Met Office, the Fire Severity Index evaluates how severe a wildfire could become if one were to ignite under current weather conditions - but is not a prediction of when or where wildfires will start.

    A map of the UK showing the areas covered by the Met Office's Fire Severity Index.Image source, Arcgis/Natural England
    Image caption,

    The areas covered in red on this graphic indicate regions where the fire severity index is forecast to be "exceptional"

  6. 'Significant' New Forest fire as big as 140 football pitchespublished at 13:41 BST

    Media caption,

    Nenad Žilić captured footage as the fire moved towards Bratley Wood and the surrounding heathland on Sunday evening

    In England's New Forest region, crews are continuing to tackle a heathland fire after a van caught fire on a neighbouring road.

    Forestry England says the fire, which it describes as "significant", is now estimated to have affected more than 100 hectares (one square kilometre) of heathland - roughly the size of 140 football pitches.

    A heathland is an ecologically important habitat home to a wide range of wildlife and sensitive wetlands.

    In a statement, Forestry England adds the flames initially spread from the A31 to Bratley Wood but has since extended to the surrounding area.

    "Incidents like this can be devastating to all of the things that make the New Forest so special," it says.

  7. 'It was powerful to see', says man who filmed dust devil spinning through London parkpublished at 13:26 BST

    Madeleine Lake
    Live reporter

    Jimmy O'Keeffe, whose picnic was interrupted by a small whirlwind in a London park on Sunday, tells me he was "shocked and in total disbelief".

    The 35-year-old captured footage of the weather phenomenon - known as a dust devil - as it moved through Greenwich Park.

    In the video, people can be seen getting up from the ground and screaming as the whirlwind surrounds them.

    O'Keeffe tells me that it was "powerful" to see. "All the leaves were rustling and shaking next to us, and dust was everywhere."

    He added that most people stayed calm, and that fortunately his picnic food had a "lucky escape."

    The dust devil, which O'Keeffe says lasted only a few minutes, is a phenomenon which forms on warm, sunny days and is visible due to the dust or hay that they pick up and swirl around.

    These conditions are typically found in desert and semi-arid areas.

  8. How common are drought declarations in England?published at 13:12 BST

    Mark Poynting
    Climate reporter

    The frequency of drought is not easy to measure as there is no single definition.

    For example, agricultural drought is different from meteorological drought - which is just a measure of how much rain has fallen compared with average.

    The Environment Agency looks at all the different impacts before declaring a drought.

    Drought declarations are not uncommon. As a very rough rule of thumb, notable droughts have historically happened a couple of times a decade over the past 50 years - although the droughts can vary widely in duration and scale.

    This summer's drought is the third in five years for parts of England, which is unusual.

    Droughts happen naturally but scientists have said that climate change is raising the risks, with higher summer temperatures drying out soils more quickly. This can turn a rainfall deficit into a more severe and longer-lasting drought.

    Climate change is also expected to bring drier summers on average for the UK, although there has been no clear trend in summer rainfall so far.

  9. BBC Verify

    Satellite images show impact of dry summerpublished at 13:00 BST

    By Thomas Copeland

    We're analysing satellite imagery showing the impact of the lack of rain across England and Wales.

    Clywedog reservoir near Llanidloes in mid-Wales provides water to central and north-west England. Water levels have fallen in recent weeks, according to government data, and it is now considered to be "exceptionally low".

    A comparison of satellite imagery shows far more of the reservoir’s banks are exposed this summer compared with 2025 while the surrounding landscape also appears much browner.

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    At Stonehenge, the world-famous standing stones in Wiltshire, a side-by-side view shows how the fields around the site were green in July 2025 but are parched this summer due to the lack of rain.

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  10. Heat health alerts upgraded with more areas of England expected to be declared in a droughtpublished at 12:29 BST

    People walk through dry grass at Hampstead HeathImage source, EPA

    Further parts of England are expected to be officially declared as being in a drought later today as England and Wales head towards what is likely to be the fifth heatwave of the year.

    We've pulled together the latest:

    Temperatures

    Heat health alerts across most of England have been upgraded to amber this morning and will remain in place until 21:00 on Friday with the North East under a yellow warning for the same time period.

    Temperatures are forecast to peak on Thursday with possible highs of 36C in the South East and up to 35C likely across central and eastern England.

    Drought

    A drought has already been declared across Wales and in large parts of England in the wake of persistent high temperatures and a long period without significant rainfall.

    Parts of southern England have now had almost two months without notable rain, while further areas of the country are expected to also be declared in drought when the National Drought Group meets later today.

    Scotland and Northern Ireland are not experiencing the same conditions.

    Fires

    The heat and lack of rainfall have also made it hard for emergency services to get fires under control.

    The weekend saw a spate of fires across the Midlands, east of England and the South East as firefighters continue to tackle a blaze in Hampshire that began with a vehicle fire and has spread to nearby heathland in the New Forest.

  11. Analysis

    The heat records are piling up in the UK and around the worldpublished at 12:18 BST

    Justin Rowlatt
    Climate editor

    What’s really striking about this summer is not any single record, but the way these weather extremes are piling up.

    Climate change does not cause every heatwave or drought, but it does shift the odds.

    By raising average temperatures, it makes extreme heat more likely. And, when rain fails, it increases evaporation and dries soils faster.

    That creates a feedback - dry ground cools the air less, allowing temperatures to climb still higher.

    The UK is now seeing the kind of hotter, drier summers climate scientists have long projected. And this is part of a global pattern of heat.

    July 2026 was the joint second warmest July globally on record – 1.47C above the pre-industrial average – only July 2023 was warmer. And this morning the EU weather service, Copernicus, announced that Western Europe had its hottest June and July on record helping to drive the devastating wildfires we have seen.

    Figures of men on the left try and bat down wildfires spreading through grassland in SerbiaImage source, Uros Arsic_AFP_via Getty Images
    Image caption,

    Locals and firefighters battle a wildfire in Deliblatska Pescara, 45 miles northeast of Belgrade, Serbia

  12. Water companies considering applying for 'drought orders'published at 12:15 BST

    Mark Poynting
    Climate reporter

    Official drought declarations are made by the Environment Agency in England, but water companies can also apply for “drought permits” and “drought orders”.

    These are designed to help them manage water resources during periods of exceptionally low rainfall.

    Drought permits temporarily modify water companies’ licences, which can allow them to take extra water from the environment such as a river.

    Drought orders go a step further and means the companies or the Environment Agency can limit who is taking water from the system and how much they use.

    It requires approval by the Environment Secretary in England.

    In last summer’s drought, 46 drought permits and two drought orders were granted.

    This summer, South West Water has already applied for a drought permit, while other companies are considering drought permits and orders, according to the Environment Agency.

  13. Canal boats are being encouraged to stay putpublished at 12:03 BST

    Matt McGrath
    Environment correspondent

    There is a canal with numerous boats moored along the edge, some people can be seen onboard. To the left is a path and high brick wall. Two women in jeans can be seen walking along the path. The sky is not visible but it is clearly sunnyImage source, Henry Nicholls/AFP/Getty Images

    The Canal & River Trust's rule requiring boats without a home mooring to move every 14 days has been suspended until the end of August.

    The step is meant to cut non-essential journeys and, with them, the operating of locks. The trust says this uses thousands of litres of water each time a boat passes through.

    Boaters are being urged to share locks and to flag unusually low stretches so crews can top them up.

    River flows across much of the country have dropped to below normal or lower for the time of year, and reservoir stocks stood at 69% in the week to 6 August - well short of what summer would normally bring, with five reservoirs now classed as exceptionally low, according to the Environment Agency.

    That figure is now a week old and, after further dry weather, is likely to have fallen since.

    The impact on rivers is not just a British problem.

    Low water levels risk halting cargo traffic on a key stretch of the Rhine this week. The Federal Association of German Inland Navigation says this important route might no longer be fully navigable and might be split into two separate zones.

  14. How are we in a drought after such a wet winter?published at 11:55 BST

    Katie Williams
    Live reporter

    Many parts of the UK saw record-breaking rainfall at the start of the year. It might leave you wondering why there are now hosepipe bans and drought conditions.

    I asked two experts this very question.

    "This is what climate projections warned us about", says Jess Neumann, associate professor in hydrology at the University of Reading. She references "dramatic swings" in weather conditions.

    Hosepipe bans that came into effect earlier this year weren't necessarily because water wasn't available, but because some companies simply couldn't process and treat it quickly enough to keep up with demand, she says.

    As summer has progressed, there has been "no measurable rain" in some areas with rivers "literally drying up", she adds.

    Anna Murgatroyd, lecturer in hydrology at Newcastle University, says we started the year with "really healthy reservoir stocks" but a dry spring and summer combined with "very high water demand" have made conditions "rife for drought".

    Maps showing monthly rainfall in 2026 as a percentage of 1991-2020 average, broken down month by month from January to July
  15. Met Office may consider extreme heat warnings for parts of UKpublished at 11:44 BST

    Simon King
    Lead weather presenter, BBC Weather

    People punting on the River Cam in Cambridge in front of dried out grassImage source, EPA

    Given the forecast temperatures this week, we understand the Met Office may be considering issuing extreme heat warnings as the heatwave intensifies.

    As we saw during the extreme heat in June, if impacts are deemed severe enough, they can issue either amber or red warnings.

    On that occasion amber warnings were issued widely across England and Wales with a rare red warning that was issued for parts of South East England as temperatures rose into the high 30s.

    These warnings, along with the UK’s health security agency heat health alerts mean that there could not only be impacts to health but also infrastructure such as power supplies and the transport network.

    We’ll of course keep you up to date if there are any warnings issued from the Met Office in the coming days.

  16. Welsh authorities dealing with 'wide-reaching impacts to the environment'published at 11:35 BST

    Oliver Slow
    Reporting from Cardiff

    North Wales Golf Club, August 3Image source, Getty Images
    Image caption,

    North Wales Golf Club, pictured on 3 August

    A drought was extended across the whole of Wales last week, with the hot and dry weather having widespread impacts.

    The country’s environmental body Natural Resources Wales (NRW) said sustained high temperatures had caused the condition of the natural environment to “deteriorate”, including record-low river levels, dry soils and widespread wildfires.

    It had previously announced a drought across the north and parts of mid Wales.

    NRW said its teams were dealing with reports of "wide-reaching impacts to the environment" and that "conditions across Wales' natural environment have continued to deteriorate".

    This includes drying riverbeds, fish in distress, an accumulation of algae, wildfire risk and concerns from farmers about crop growth, grazing conditions and water availability for livestock.

  17. Parts of Scotland hit by half a month’s rain in two dayspublished at 11:20 BST

    Catherine Lyst
    Reporting from Glasgow

    Castledykes Park, Dumfries
    Image caption,

    Castledykes Park, Dumfries

    In contrast to the drought conditions in England and Wales, north-west Scotland has been hit by half a month’s rain in two days.

    The Met Office says there was more than 100mm (3.9in) of rain on Friday and Saturday.

    However, BBC Scotland weather presenter Joy Dunlop says temperatures in some parts of Scotland could rise as high as 29C later in the week.

    As you can see from these images, parched ground has not been an issue in Scotland with lush greenery still on display.

    The River Nith, Dumfries
    Image caption,

    The River Nith, Dumfries

  18. Parts of southern England almost two months without notable rainpublished at 11:16 BST

    Simon King
    Lead weather presenter, BBC Weather

    July was the driest on record across England and Wales and there has been no significant rain into August.

    Up to 8 August, on average, there has only been 3.7mm across England and Wales combined - just 4% of the monthly average.

    The current driest August was in 1995 where a total of 9.4mm was recorded.

    August is typically the wettest summer month with an average of 94mm across the UK, compared to July with 82mm or June with 77mm.

    However, as the fifth widespread heatwave of the year develops this week there’s no significant rain in the forecast for England and Wales.

    By the end of this week many parts of southern England will have gone two months without any notable rain.

    An aerial view of a football pitch after weeks of no significant rainImage source, EPA
  19. Numerous fires across England over the weekendpublished at 11:05 BST

    An orange smoky sky burns behind treesImage source, Jehanna Stride
    Image caption,

    The smoke-filled sky near the New Forest in Hampshire

    With high temperatures and an extended dry spell across much of England and Wales, wildfires have been seen across multiple parts of the country.

    This weekend saw another spate that included areas across the Midlands, east of England and South East.

    • In Cambridgeshire, more than 80 firefighters have been working to tackle a blaze that broke out on Saturday on Holme Fen peat nature reserve - the second fire at the site in two weeks
    • A "major incident" was declared by fire and rescue services in Nottinghamshire, after multiple call-outs - including to a major woodland fire that burned across both Saturday and Sunday at Strawberry Hill Heath in Rainworth - placed "significant pressure on operational resources"
    • Norfolk saw some homes badly damaged after a wildfire spread in Kenninghall on Sunday - no injuries were reported but aerial pictures showed the destroyed roofs of two homes
    • And firefighters are still working to put out a fire in the New Forest inHampshire, which spread after a van caught alight on Sunday afternoon. Emergency services have said that multiple crews are working in "challenging conditions" to control the blaze
    The destroyed roofs of bungalows can been seen, with smoke rising from them. There are other houses in a small road and a fire engine and firefighters are nearbyImage source, Lee Watson
    Image caption,

    Damaged properties in Kenninghall, Norfolk

  20. Firefighters continue to tackle New Forest fire that spread from vanpublished at 10:53 BST

    In Hampshire, firefighters have worked through the night and are continuing to tackle a blaze that began with a vehicle fire and has spread across heathland in the New Forest.

    The fire created a smoke plume that has been visible for miles - and can still be seen drifting over the national park today.

    It broke out on the A31 near Ringwood shortly after 17:20 BST on Sunday with some motorists forced to abandon their vehicles.

    Hampshire and Isle of Wight Fire & Rescue Service (HIWFRS) says crews in 10 fire engines and 10 off-road vehicles continue to work to bring the fire under control "in challenging conditions".

    The video below was captured by local resident Debs Stafford on Sunday evening.

    Media caption,

    Video shows the giant plume of smoke drifting from a fire around the A31.