Environment Canada has issued Arctic outflow warnings for most of of British Columbia’s coast, saying strong winds could make temperatures feel as low as –30 C in some areas.
The frigid wind chill is expected to arrive Thursday night in Metro Vancouver, Greater Victoria, the Fraser Valley and much of the Central and North Coast.
Air temperatures are expected to drop to –12 C in Vancouver and –10 C in Victoria. Environment Canada says the Arctic air combined with strong winds gusting to 60 km/h in the region will generate wind chill that feels like –20 C until at least Saturday.
Snow flurries are also expected across southwest B.C. on Thursday night.
Extreme cold warnings remain in place for most of central and northern B.C., and extend to swaths of Yukon, the Northwest Territories, Saskatchewan and all of Alberta.
Some communities have been grappling with air temperatures below –40 C, with accompanying winds making it feel as low as –50 C in some areas.
Environment Canada warns frostbite and hypothermia can occur within minutes if adequate precautions are not taken when outdoors.
The weather office says the risks associated with the extreme cold are greater for children, older adults, people with chronic illnesses, those working or exercising outdoors, and people who don’t have proper shelter.
The B.C. government said earlier this week that residents should prepare for hazardous road conditions, extremely cold temperatures and an increased risk of avalanches.
On Wednesday, the City of Vancouver sent out a public bulletin saying it would be preparing for the impending cold weather by brining and salting roadways and major pedestrian and bike routes, along with opening winter shelters.
“With freezing temperatures and the possibility of snow headed to Vancouver, the city is ready to help keep residents safe on streets, sidewalks and bikeways,” it said.
“For those sheltering outside, the city and its partners have activated options for people to come indoors.”
B.C. Housing has a tool on its website to find shelters, such as those for extreme weather, across the province.
Metro Vancouver’s transit authority, TransLink, said it is preparing transit services for the upcoming winter weather, including by spreading anti-icing solution on trolley wires and power rails, running trains overnight to prevent snow buildup and salting all walkways at transit stations.
“Customers are encouraged to build extra travel time in their commute … and use proper footwear to avoid slips and falls,” read a TransLink statement.
B.C.’s workplace health-and-safety regulator WorkSafeBC shared a warning for employers to conduct regular risk assessments to protect workers during changing weather conditions.
A WorkSafeBC spokesperson said work-related vehicle accidents occur at a higher volume, on average, in November, December and January compared to any other three-month span.
Meanwhile, Environment Canada has also issued a warning for coastal flooding due to significant waves along Metro Vancouver shorelines due, in part, to strong winds.
source & photo : CBC
