Another round of heavy showers and thunderstorms were expected to hit the south-west US on Sunday after the region endured days of rain that forced evacuations, water rescues and multimillion-dollar damage.
The National Weather Service issued a flood watch for much of the Four Corners – the meeting point of Arizona, Colorado, New Mexico and Utah – even as local officials forecast further receding of swollen rivers that surged since rains picked up on Wednesday.
