Dangerous driving conditions expected as thunderstorms loom
The AA has warned motorists of dangerous driving conditions when heavy rainfall follows long spells of hot, dry weather.
The UK has experienced one of its hottest summers on record with five heatwaves, but thunderstorms are expected to become more widespread over the coming days.
The AA has warned this could lead to localised flooding, with prolonged periods of drought conditions leaving the ground hard and compacted and less able to absorb water. For drivers, this could mean significant surface water on roads, which can increase the risk of aquaplaning and conceal potholes and other hazards.
Lee Morley, AA expert patrol, said: “Conditions can change incredibly quickly when a thundery downpour hits. After such a long spell of hot and dry weather, drivers may not be expecting roads to suddenly become covered in surface water or even flooded, so they need to be ready to adapt quickly.
“Slow down, increase the distance between you and the vehicle ahead and avoid sudden braking or sharp steering. Keep looking well ahead for surface water and be particularly cautious where water is beginning to collect. Heavy rain and spray can also seriously reduce visibility, so make sure your lights, wipers and demisters are being used when needed.
“Most importantly, never take a chance with floodwater. If water looks too deep or is moving, turn around and find another route. You cannot always tell how deep it is from behind the wheel, and there could be damage or other hazards hidden underneath. A short delay or diversion is always preferable to putting yourself, your passengers or your vehicle at risk.”
