Cyclone to slam into British Columbia coast
Environment Canada issues rare hurricane-force wind warning for Metro Vancouver
Weather agency says 'explosive cyclogenesis' will bring damaging winds, heavy rain
Environment Canada has issued a rare hurricane-force wind warning for Metro Vancouver and the Sunshine Coast as a "bomb cyclone" approaches the B.C. coast.
The weather agency says the rapidly intensifying storm will bring damaging winds and heavy rain to the region starting Sunday evening and into Monday.
"This is a dangerous and potentially life-threatening situation," Environment Canada said in its warning.
The storm is expected to bring sustained winds of 90 to 120 kilometres per hour, with gusts up to 150 km/h.
Environment Canada says the strongest winds are expected over exposed coastal areas, including the North Shore mountains, Howe Sound and the Strait of Georgia.
The storm is also expected to bring heavy rain, with 50 to 100 millimetres possible over coastal areas.
Environment Canada is urging residents to prepare for the storm by securing loose objects, bringing in outdoor furniture and clearing gutters and downspouts.
The agency also says residents should be prepared for power outages and flooding.
The storm is expected to move inland over the B.C. Interior on Monday, bringing heavy snow to mountain passes.
Environment Canada is advising residents to stay tuned to weather forecasts and warnings and to take precautions to stay safe.
What is a bomb cyclone?
A bomb cyclone is a rapidly intensifying storm that forms when the atmospheric pressure drops by 24 millibars or more in 24 hours.
Bomb cyclones are often associated with strong winds, heavy rain and snow, and coastal flooding.
The storm that is approaching the B.C. coast is expected to be a Category 3 bomb cyclone.
What to do if you are caught in a bomb cyclone
If you are caught in a bomb cyclone, it is important to take precautions to stay safe.
Here are some tips:
- Stay indoors and away from windows.
- Secure loose objects and bring in outdoor furniture.
- Clear gutters and downspouts.
- Be prepared for power outages and flooding.
- Listen to weather forecasts and warnings and follow the advice of local officials.
If you must go outside, be sure to wear warm clothing and waterproof gear.
Do not drive through flooded areas.
If you see downed power lines, stay away and call 911.
