Wearing a plastic poncho, the wind caught the pope's white skull cap and ripped his cassock as he spoke to those gathered at the main cathedral in Leyte Province
A storm has forced Pope Francis to cut short his visit to the Philippine city of Tacloban, where Typhoon Haiyan made a devastating landfall last year, killing at least 6,300 people in the predominately Catholic country.
The bad weather also forced a plane carrying Philippine officials accompanying the pope, including top aides of President Beningo Aquino, to overshoot a runway as it tried take off from the city's airport.
Wearing a plastic poncho, the wind caught the pope's white skull cap and ripped his cassock as he spoke to those gathered at the main cathedral in Leyte Province.
He said: "I felt that I had to be here ... I am here to be with you, perhaps a little late, I have to say, but I am here."
"Many of you have asked the Lord, 'Why?' And to each of you the Lord is responding to your hearts from his heart ... so many of you have lost everything. I don't know what to say to you but the Lord does know what to say to you."
Reuters reports that "Nearly 3,000 victims are buried in the city's almost half-hectare mass grave site. Hundreds are still unaccounted for. [Francis] asked the crowd to hold a moment of silence and thanked those who helped in the rescue effort after the worst recorded storm ever to make landfall."
"I am sad about this, truly saddened, because I had something prepared especially for you," he said, adding that instead, he barely had time to get back to the airport.
A 27-year-old woman who was volunteering with Catholic Relief Services and attended the gathering of 150,000, was killed when a sudden gust of wind toppled a scaffolding following the Mass, The Associated Press reports.
As many as 6 million people are expected for the pope's Sunday Mass in Manila. The pope is on the first leg of a six-day visit to Asia.