Residents in Haines Junction, Yukon, are facing an extreme drop in temperature as the thermometer is expected to hit -42 C on the night of March 3, 2026. This updated forecast from Environment Canada is 25 degrees colder than the typical seasonal low of -17 C for this time of year.
With wind chills expected to reach -36, there is a serious risk of frostbite for anyone who goes outside. Information from the Government of Yukon notes that skin can freeze in as little as 10 to 30 minutes in these conditions, so residents should limit their time outdoors and cover up well.
The intense cold may also cause issues for home heating systems, specifically modern air-source heat pumps which often stop working effectively at temperatures below -25 C. Because these cold snaps put extra pressure on the local electricity grid, residents are encouraged to reduce their power use to help prevent potential blackouts.
People are also reminded to check on their neighbours and ensure their vehicles are prepared for the deep freeze. These temperatures can make it difficult for engines to start and may lead to delays for local travel and deliveries throughout the community.
