Portland-area warming shelters will remain open Sunday night Updated Feb 14, 2021; Posted Feb 14, 2021 A Multnomah County severe weather shelter is set up with supplies in the Metro regional government's parking garage at 578 N.E. Irving St. in Portland.Motoya Nakamura/Multnomah County Facebook Share As freezing rain bore down on the Portland metro area, extending an unusually icy February storm, officials said warming shelters across the metro area would remain open Sunday night. In addition to the hundreds who sleep outside on a typical night in Portland, the shelters may be slammed by people seeking respite from the cold, as thousands are still without power from the storm’s first waves.