3 dead, 4 missing in Zion National Park after flash flooding

Get the Full StorySALT LAKE CITY AP Heavy rain sent flash floods coursing through a narrow slot canyon in southern Utah's Zion National Park, killing three people and leaving four others missing, officials said Tuesday.Three bodies were found a day after the group of four men and three women set out Monday to rappel down the canyon, park spokeswoman Holly Baker said. They went canyoneering before park officials closed slot canyons that evening due to flood warnings.The deaths come after 12 people died when fast-moving floodwaters on Monday swept away two vehicles on the Utah-Arizona border, about 20 miles south of the park. One person remains missing from the small polygamous town.In Zion, rescuers were waiting for water levels to drop before entering the canyon to search for the missing.The group hailed from California and Nevada and were all in their 40s and 50s, Baker said. She didn't have further details on their identities.The group was in Keyhole Canyon, which narrows to 6 feet across in parts. Baker said the canyon received 0.63 inch of rain in one hour Monday.The National Weather Service issued flash flood warnings through 7:45 p.m. Tuesday for Zion National Park, as the saturated area could be hit again with light to moderate rainfall.The warning said rivers and streams at the popular park and in neighboring Springdale and Rockville are already elevated and additional rain will swell the waterways to dangerous levels.Zion is the most-visited of Utah's five national parks and attracts nearly 3 million visitors a year.___Associated Press writer Sally Ho in Las Vegas contributed to this report.Join the conversation about this story