Police said a 72-year-old Swiss woman, a 56-year-old French woman, and a 43-year-old Italian woman remained in hospital on Tuesday.
They were caught off-guard by high winds, snows and cold and were forced to spend the night outdoors, according to a police spokesman.
Two Italian couples aged in their mid-40s and mid-50s died from hypothermia after being evacuated to hospital and their 59-year-old Italian guide died at the scene after a fall, police in Valais canton said.
A vast rescue operation, including seven helicopters, was launched in the area early on Monday before the hikers were found.
Police in canton Valais said five other ski hikers were still in a serious condition.
Stormy Daniels Just Dropped Another Lawsuit On President Trump
Trump retweeted the sketch of the person earlier this month, calling him "a nonexistent man". Clifford has sued Trump in Los Angeles seeking to have the "hush agreement" invalidated.
Tottenham player ratings in 2-0 victory over Watford
I'd like to have played better in the last few games, same as the team, but I feel good, feel sharp and could have scored more. Salah and Kane are seemingly in a two-horse race for the Premier League Golden Boot this season.
Congress launches 2019 poll campaign by targeting Modi, Shah
Next, he will proceed to Udupi in coastal Karnataka , where the Prime Minister will be visiting Shri Krishna Mutt. Power Minister sells his company to a power company and the PM is silent", he said.
Several of the rescued climbers were suffering from hypothermia and were rushed to the hospital. They planned to follow the Serpentine classic route to the Vignettes mountain cabin where they meant to spend the night.
But they became stranded in the awful snowstorm and were forced to spend the night outside, something which they are not thought to have been properly equipped for.
On Tuesday, officials said all the victims' families have been notified.
It is thought they left a mountain cabin at a height of 9,606 feet and attempted to take a popular route called "la Serpentine" to another mountain cabin at 10,357 feet.
Separately, authorities found the bodies of two more climbers further east in the mountain chain on Monday. You can sign up to receive it directly here.