Five snowboarders were killed Saturday when they were swept away in an avalanche in the Rocky mountains near the western city of Denver, local officials said.
In the early afternoon a group of six snowboarders ventured into a backcountry skiing area known as Loveland Pass, some 100 kilometers (60 miles) west of Denver outside the boundaries of the Loveland Ski Area, where they were struck by a wall of snow.
"I can confirm that five snowboarders have been found dead at Loveland Pass," an official at the Clear Creek County's sheriff's office told AFP.
The sixth snowboarder was rescued after calling for help.
The site of the accident is some 3,600 meters above sea level.
Another snowboarder was killed Thursday in an avalanche in the same region.
The Colorado Avalanche Information Center warned Saturday that there was a considerable risk of an avalanche in the area the snowboarders visited, urging extreme caution.
Snow and icy winds cut short Swiss spring
Geneva (AFP) April 20, 2013 –
Unseasonal snow, icy rain and strong winds caused disruptions across Switzerland Saturday, delaying flights in Zurich, blocking roads and railway lines in some regions and leaving others without power.
After a week of summer heat, winter came roaring back with a vengeance Saturday, with the mercury plunging by around 20 degrees Celsius across the country since Thursday.
"It's a quite dramatic drop," Nicolas Borgognon of MeteoNews told AFP, adding that large temperature swings were however not altogether exceptional in spring.
Nearly a metre of snow blanketed some parts of the Alps and while the bad weather also reached the Swiss plains and the country's largest city Zurich.
The snow caused many flight delays from Zurich airport Saturday morning, airport spokesman Samuel Heinz told AFP. Flights were in the main running on time by early afternoon.
A number of roads were blocked in the southeastern canton of Grison while snow clogged two highways in Ticino in the south, which were blocked off to lorries, Swiss news agency ATS reported.
A number of mountain railway lines were also closed due to a heightened risk of avalanches, while heavy rains led to several mudslides.
Three cantons were reportedly hit by brief power outages.
Geneva, where many people had earlier this week eagerly donned shorts and sandals, was meanwhile being whipped by icy winds of up to 70 kilometres per hour (43.5 miles per hour), Borgognon said, adding that the nearby Jura mountains were facing winds of over 100 kilometres per hour.
