Resident Lars Androsoff carries his friend’s guitars as he walks through the floodwaters in Grand Forks, B.C., on Thursday, May 17, 2018. THE CANADIAN PRESS/Jonathan Hayward

Resident Lars Androsoff carries his friend’s guitars as he walks through the floodwaters in Grand Forks, B.C., on Thursday, May 17, 2018. THE CANADIAN PRESS/Jonathan Hayward

New storm would dump snow on B.C. mountain passes; centre warns of flood risk

Flooding in May 2018 forced the evacuation of nearly 2,000 homes around Grand Forks

Travellers on many high mountain passes in British Columbia’s southern Interior are being warned to expect winter conditions as Environment Canada posts snowfall warnings for those routes.

As much as 25 centimetres of snow is forecast for Highway 1 between Eagle Pass and Rogers Pass in southeastern B.C., while up to 20 centimetres could blanket the Hope to Merritt stretch of the Coquihalla Highway before the storm passes Wednesday morning.

The same amount of snow is forecast for inland sections of the north coast and the north and west Columbia regions.

Meanwhile, the River Forecast Centre, which analyses snowpacks and assesses flood risk, says the average snow measurements were 111 per cent of normal as of March 1.

The centre’s latest report shows snowpacks on the central coast and in parts of southern B.C. are nearly 140 per cent of normal, elevating the seasonal flood risk from Prince George and the central coast to most of the southeast corner of the province.

Flooding in May 2018 forced the evacuation of nearly 2,000 homes around Grand Forks and caused millions of dollars in damage.

A report prepared for the Kootenay Boundary Regional District found many properties in at least three Grand Forks neighbourhoods were uninhabitable when the waters receded.

The River Forecast Centre says flood risks this spring are elevated, but the weather is a key factor as well.

“From a seasonal flood perspective, a scenario of a cool and wet spring would lead to increasing risk over the next 4-8 weeks, whereas a warm and dry scenario may partially alleviate some of the current risk,” it says in a bulletin.

It says an immediate warm spell would quickly remove some of the snowpack, reducing potential water volume at the height of the spring runoff between mid-April and early July.

The Canadian Press

Like us on Facebook and follow us on Twitter.

flood watch

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

B.C. Finance Minister Selina Robinson outlines the province’s three-year budget in Victoria, April 20, 2021. (B.C. government video)
B.C. deficit to grow by $19 billion for COVID-19 recovery spending

Pandemic-year deficit $5 billion lower than forecast

A syringe is loaded with COVID-19 vaccine at a vaccination clinic run by Vancouver Coastal Health, in Richmond, B.C., Saturday, April 10, 2021. THE CANADIAN PRESS/Jonathan Hayward
67 new cases of COVID-19 in Interior Health

Thirty people in the region are hospitalized with the virus, 11 of whom are intensive care

Kootenay-Columbia MP Rob Morrison. Photo courtesy Conservative Party of Canada.
Kootenay-Columbia MP pans federal budget

Conservative Rob Morrison says budget doesn’t have a plan for long-term spending priorities

The IIO is investigating after a police dog bit a man during a traffic stop near Ladysmith on April 17, 2021. (Black Press Media stock photo)
Man arrested in incident at Canada-U.S. border near Roosville

A man who crossed the border illegally was apprehended by U.S. officials

People are shown at a COVID-19 vaccination site in Montreal, Sunday, April 18, 2021, as the COVID-19 pandemic continues in Canada and around the world. THE CANADIAN PRESS/Graham Hughes
211 new COVID-19 cases in Interior Health over the weekend

Currently, there are 875 active cases of the virus in the region

FILE – NDP Leader John Horgan, right, and local candidate Mike Farnworth greet one another with an elbow bump during a campaign stop in Coquitlam, B.C., on Friday, September 25, 2020. THE CANADIAN PRESS/Darryl Dyck
B.C. won’t be using random individual road stops to enforce travel rules: Safety Minister

Minister Mike Farnworth says travel checks only being considered at major highway junctions, ferry ports

A man pauses at a coffin after carrying it during a memorial march to remember victims of overdose deaths in Vancouver. THE CANADIAN PRESS/Darryl Dyck
B.C. announces historic half-billion-dollar funding for overdose crisis, mental health

Of it, $152 million will be used to address the opioid crisis and see the creation of 195 new substance use treatment beds

Cannabis bought in British Columbia (Ashley Wadhwani/Black Press Media)
Is it time to start thinking about greener ways to package cannabis?

Packaging suppliers are still figuring eco-friendly and affordable packaging options that fit the mandates of Cannabis Regulations

Children’s backpacks and shoes are seen at a CEFA (Core Education and Fine Arts) Early Learning daycare franchise, in Langley, B.C., on Tuesday May 29, 2018. THE CANADIAN PRESS/Darryl Dyck
B.C. budget to expand $10-a-day child care, but misses the mark on ‘truly universal’ system

$111 million will be used to fund 3,750 new $10-a-day spaces though 75 additional ChildCareBC universal prototype sites over the next three years.

Mak Parhar speaks at an anti-mask rally outside the Vancouver Art Gallery on Sunday, Nov. 1, 2020. Parhar was arrested on Nov. 2 and charged with allegedly violating the Quarantine Act after returning from a Flat Earth conference held in Geenville, South Carolina on Oct. 24. (Flat Earth Focker/YouTube.com screenshot)
Judge tosses lawsuit of B.C. COVID-denier who broke quarantine after Flat Earth conference

Mak Parhar accused gov, police of trespass, malfeasance, extortion, terrorism, kidnapping and fraud

Ambulance paramedic in full protective gear works outside Lion’s Gate Hospital, March 23, 2020. Hospitals are seeing record numbers of COVID-19 patients more than a year into the pandemic. (The Canadian Press)
B.C.’s COVID-19 infection rate declines, 849 cases Tuesday

Up to 456 people now in hospital, 148 in intensive care

The golf course in Elkford would need to be re-zoned to allow for 10 camping sites. (Image courtesy of District of Elkford)
Elkford to consider allowing campsites at golf course

The district has expressed support for 10 campground spaces at the golf course

Most Read