4:18 AM PDT Sunday 7 July 2024 Heat Warning in effect for: Fraser Valley - east including Hope This is a heat warning. Elevated temperatures are expected and there is a moderate risk to public health. Where: Metro Vancouver and Fraser Valley. When: Today to Tuesday night. Remarks: A building ridge of high pressure over the region is ushering in very high temperatures. Daytime high temperatures will be in the low to mid 30''s. Near the water, daytime highs will be in the high 20''s. Overnight lows will be near 17 degrees. Daytime high temperatures are expected to moderate to the mid to high 20''s starting Wednesday, but warm weather will likely persist. Watch for the effects of heat illness: heavy sweating, rash, cramps, fainting, high body temperature and the worsening of some health conditions. Never leave susceptible people, particularly children, or pets inside a parked vehicle. 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. To get more information: - Check the local news for health and safety updates. - Check HealthLinkBC online resources about heat-related illness and how to protect yourself at healthlinkbc.ca/healthlinkbc-files/heat-related-illness . - Call HealthLinkBC at 8-1-1 to ask about heat-related illness. Environment Canada and local Medical Health Officers expect an increase in health and safety risks from heat and are advising the public to take precautions. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to BCstorm@ec.gc.ca or tweet reports using #BCStorm .