just over a freak accident, you know? something came down and swept them away. they didn t have chance, you know? it s just it s sad to think about. and stuck in their vehicles, being swept down, you know? it s really sad. others were luckier. just across the border in colorado city, arizona, witnesses captured rescuers pulling a family from a car stranded in floodwaters there. leanne gregg is live for us in h hildale, utah, and what is the latest on that one person still missing you re hearing? reporter: that search effort will continue tonight for the person. and what they definitely don t want to see is more rain happening, a thrash flood warning is in effect for this evening. they ve been searching since this happened last night, brought in the heavy equipment. hundreds to have people volunteered to look through this debris and mud and tree limbs, all of this after the flooding,