Winter storm brings up to 18 cm of snow to Ottawa on Sunday
The second winter storm to hit Ottawa in five days slowed down the commute across the city on Sunday, and disrupted the city's efforts to clean up from last week's 30 cm of snow.
A winter weather travel advisory for Ottawa and eastern Ontario ended just after 7 p.m. Sunday evening as the system moved out of the region.
As of 5 p.m., Environment Canada reported 18 cm of snow at the Ottawa Airport. Conditions at the Ottawa Airport have been windy, which has interfered with the snowfall measurements, so the 18 cm of snow is an estimate.
A total of 11 cm of snow has been recorded at the Gatineau airport.
Environment Canada described the weather system as a "long duration" snowfall.
Heavy snow blanketed roads and sidewalks across the city on Sunday afternoon, slowing down the commute for the few vehicles on the road. An overnight parking ban is in effect on Ottawa streets from 7 p.m. Sunday until 7 a.m. on Monday.
City of Ottawa staff say all available resources will work "around the clock" to clear the transportation network.
"At the start of accumulation early Sunday morning, work will begin by clearing and treating sidewalks, priority roads and the winter cycling network. Teams will continue working throughout the day, into the evening and overnight tomorrow," the city said on its website.
The Ottawa International Airport reported several delays on Sunday afternoon due to the snow. Travellers are advised to check their flight status before heading to the airport.
After the snow stops falling, cold temperatures will grip the capital all week.
The forecast is also calling for the longest stretch of minus double-digit temperatures for Ottawa this winter – with overnight lows of minus 13 C Sunday, minus 18 C Monday, minus 15 C on Tuesday, minus 11 C on Wednesday and minus 25 C on Thursday. The daytime highs will be below seasonal all week, with the long-range forecast calling for a high of minus 20 C on Friday.
Parking ban on Sunday night
The city of Ottawa has issued an overnight winter weather parking ban from 7 p.m. Sunday to 7 a.m. on Monday.
During a winter weather parking ban, only vehicles with on-street parking permits are permitted to park on streets.
"During a winter weather parking ban, parking is prohibited on city streets so crews can plow easily and effectively. Vehicles parked on the street during a ban may be ticketed and towed," the city said.
Ottawa forecast
Here is a look at the Environment Canada forecast for Ottawa:
Snow ending this evening then cloudy. Amount 2 cm. Low minus 13 C.
Monday, cloudy with a few flurries. Amount 2 cm. High of minus 8 C.
Tuesday is looking sunny with a high of minus 10 C.
CTVNews.ca Top Stories
Upgrading Safe Third Country Agreement about reassuring Canadians: PM Trudeau
Prime Minister Justin Trudeau says he feels it is his role to see the Safe Third Country Agreement upgraded, in order to make sure Canadians can continue to have confidence in Canada's immigration system.

Largest recorded Alberta earthquake not natural, from oilsands wastewater: study
The largest recorded earthquake in Alberta's history was not a natural event, but most likely caused by disposal of oilsands wastewater, new research has concluded.
Han Dong resigns from Liberal caucus, denies interference allegations
Han Dong has announced he will be sitting as an independent MP after being the subject of allegations involving interference by China in Canadian affairs.
Foreign mothers of Canadian children seek escape from detention camp
A group of lawyers is racing against the clock to get Canadian children and their foreign-born mothers onto a plane that will soon be dispatched to repatriate detainees from prison camps in northeast Syria.
An unbreakable friendship: A look at past U.S. presidential addresses to Parliament
United States President Joe Biden is set to deliver a speech to Parliament on Friday, becoming the ninth president to address Canadians in Ottawa. Here's a look back at past presidential speeches and the eras that defined them.
Budget 2023 to detail crackdown on 'junk fees' for consumers: federal source
A federal source says the coming budget will detail how the Liberals plan to go after hidden or unexpected consumer fees, following the United States announcing its own crackdown on these charges.
Zellers opens a dozen stores in Canada amid wave of nostalgia and price sensitivity
Canadian retail chain Zellers marked its official comeback on Thursday with the opening of a dozen stores in Ontario and Alberta and new website.
Former prime minister Stephen Harper says Canada needs a 'Conservative renaissance'
Canada needs a 'Conservative renaissance,' former prime minister Stephen Harper said Wednesday, but he cautioned that Pierre Poilievre should wait until an election before telling Canadians how he might run the country.
Gwyneth Paltrow ski collision trial set for family testimony
Two daughters of a retired optometrist suing Gwyneth Paltrow are expected to testify on Thursday about the lasting effects of their father and Paltrow's 2016 ski collision as the trial takes on an increasingly personal note on the third day of proceedings.