Storm Chandra: ‘UK stuck on hazardous weather conveyor belt’

Dr Jess Neumann, associate professor in hydrology at the University of Reading, comments as Storm Chandra hits the UK. 

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Dr Jess Neumann said: “The UK is battling its third named storm since the start of 2026. The storms are being steered by the jet stream, which is currently positioned south of the UK. The UK is essentially wrapped in a conveyor belt of hazardous, wet and windy weather.

“Chandra is a multi-hazard storm with high winds and heavy rain leading to widespread flooding. The immediate flood risk is extensive and will grow over the coming days and weeks as rain falling on saturated ground flows into swollen rivers and raises groundwater levels. 

“Be aware of flooding from multiple sources. Flash flooding from heavy rain is quick and can strike anywhere. Roads may rapidly become impassable and properties can flood with little to no warning. 

“The full extent of river flooding will become clear in the coming days. Many people are facing their third river flood in under three weeks. Areas prone to groundwater flooding may see floods persist for weeks. 

“Hundreds of flood warnings and alerts have already been issued, including one ‘severe danger to life’ warning. 

“Flood waters can be deep, fast-flowing and will contain debris, mud, silt, sewage and other contaminants. Floods may strike during the hours of darkness and being prepared is paramount for protecting property and staying safe. 

“Everyone should check their flood risk online and if required, sign up to the free early-warnings and alerts. Seemingly small actions such as knowing how to turn off your gas and electricity, moving valuables out of harm's way, and having a flood kit with torches, blankets, medicines and home insurance details can help reduce the physical and emotional toll that flooding takes. If you have flood defences such as door barriers, pumps or air-brick covers, be prepared to use them should the need arise."