Thunderstorms threaten to bring flooding and travel chaos across large parts of Britain today, with the Met Office issuing a yellow weather warning covering most of England, Scotland, Wales and Northern Ireland.
The warning affects England's North West, North East, Yorkshire and Humber, the East and West Midlands, and parts of the South West. Scotland faces disruption across central regions, Tayside and Fife, the South West, Lothian and Borders, and Strathclyde. Northern and central Wales are included, alongside most of Northern Ireland.
Forecasters warn of localised flooding hitting homes and businesses, particularly where ground is already waterlogged. Drivers face treacherous conditions with heavy rain creating surface water, whilst public transport services could suffer delays. Lightning strikes and gusts reaching 40mph threaten power cuts across exposed areas. Temperatures will hover between 15°C and 20°C with humid conditions.
The Met Office urges residents to secure loose garden items and avoid driving through floodwater. Motorists must allow extra braking distance and prepare for reduced visibility. The yellow warning indicates possible severe weather that could cause moderate disruption, though it's not expected to pose significant danger to life.
A slow-moving low pressure system is drawing moist Atlantic air across Britain, creating the unstable conditions needed for thunderstorm development. Whilst forecasters cannot pinpoint exactly where the heaviest downpours will hit, the risk remains high across all warned areas. Residents should monitor Met Office updates for the latest forecasts.