Flash floods in Arizona’s Grand Canyon kill two people and leave one person still unaccounted for after heavy rain over the weekend. Multiple outlets report that rescue crews recover two bodies while searching for missing hikers tied to the Bright Angel Canyon and Phantom Ranch areas.

Authorities say the flooding follows monsoonal downpours and that rescue and recovery operations face delays from additional heavy rain on Monday. Reporting also notes that dozens of people are evacuated and that roughly 80 people are rescued over the weekend. Some accounts add that the flooding damages the sole water pipeline serving the Bright Angel Canyon and Phantom Ranch area, and that the National Park Service warns of possible further hazardous weather.

Outlets differ mainly in detail and timing: some cite an interim figure of more than a dozen missing at one point before narrowing to one unaccounted for, and others focus on the number rescued. Descriptions of the deceased vary slightly across reports, including one identifying a 46-year-old man whose body is recovered Sunday evening. All sources describe ongoing efforts by park and rescue teams to locate the remaining missing person while monitoring conditions.