"PORTLAND, Ore. — Triple-digit heat was being investigated Thursday as the cause of death for four people in Oregon as a sweltering heat wave enveloped the Pacific Northwest — and the forecast showed no sign of letting up soon in a region unaccustomed to such temperatures.
The Oregon State Medical Examiner’s Office said at least three people have died from suspected hyperthermia during the heat wave in Multnomah County, which is home to Portland. A fourth death was suspected due to heat in Umatilla County in the eastern part of the state, the state agency told KGW-TV.
The deaths occurred on Monday, Wednesday and Thursday. The state medical examiner’s office said the heat-related death designation is preliminary and could change after further investigation.
The state has roasted since Monday and temperatures at or near triple digits were forecast into the weekend. Portland could be on track to break a record for the duration of the hot spell, authorities said, as local governments and non-profits scrambled to expand capacity at cooling centers."
Claire Rush and Gillian Flaccus report for the Associated Press July 29, 2022.
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