Smoke rises from areas on the southeast side of wildfire EWF-035, part of the Deep Creek Wildfire Complex which is being tackled by helicopters near Shining Bank, Alberta, Canada May 19, 2023. Alberta Wildfire/Handout via REUTERS THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY.

แคนาดาวิกฤต – Smoke rises above the southeast perimeter of the Paskwa fire (HWF030) as it burns near Fox Lake, Alberta, Canada May 16, 2023. Alberta Wildfire/Handout via REUTERS THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY./File Photo

In this photo provided by the Government of Alberta, Canada, the Eagle Wildfire burns, Saturday, May 13, 2023. Wildfire officials in Alberta say hot, dry and windy weather has pushed fire conditions even further into the extreme in the province’s north this weekend, and the situation in the south is now a growing concern. (AP)

แคนาดาวิกฤต – FILE – A wildfire burns a section of forest in the Grande Prairie district of Alberta, Canada. An early May heat wave this weekend could surpass daily records in parts of the Pacific Northwest. The National Weather Service has issued an excessive heat warning for much of the western parts of both Oregon and Washington. (AP)