Heat warnings in effect for B.C.’s north and central coast, parts of southern Interior

British ColumbiaTemperatures could reach as high as 39 C in some parts of B.C.’s Interior this week.Temperatures could reach up to 39 C in some parts of the Interior this weekCBC News · Posted: Aug 25, 2025 9:26 AM EDT | Last Updated: 4 hours agoA man carrying multiple jugs of water walks through a sprinkler during a period of record breaking temperatures in Vancouver on June 29, 2021. Temperatures are expected to remain high in some parts of the province this week. (Ben Nelms/CBC)Heat warnings are in effect for some parts of British Columbia Monday, with high temperatures expected to last through the week. In the Fraser Canyon and South Thompson regions, the mercury could climb up to 39 C in some areas, according to Environment Canada. Those regions can expect overnight lows of about 18 C over the next five days, the forecasting agency said. Meanwhile on B.C.’s north coast, Environment Canada is forecasting heat of up to 29 C, affecting inland regions including Kitimat and Terrace, as well as the central coast. “Temperatures are very high and there is a moderate risk to public health,” Environment Canada’s warning reads. It is reminding people to watch for signs of heat illness, including heavy sweating, rash, cramping and fainting. Those at particular risk include seniors, people who live alone and people with pre-existing health conditions, Environment Canada added. “Check on family, friends and neighbours, who are at higher risk, particularly if they live alone, to make sure they have a cool space,” the heat warning reads. “If you are in an overheated area, seek a cool place such as a tree-shaded area, splash pad, misting station, or air-conditioned spot like a public building.”Meanwhile, a special air quality statement has been issued for Metro Vancouver due to smog, and in the Fraser Valley due to wildfire smoke. Environment Canada said the warning is expected to last until at least Tuesday, and is suggesting people in those regions limit outdoor activities.