The heat warning will linger, the smoke advisory stays away
A weekend article? Well, I'm here Saturday evening, so why not!
I hope your long weekend, should you have one, is off to a resplendent start. Yes, the sky is still smoky. No, I'm afraid there really aren't enough forces to remove it. Yes, relief is on the way.
Feel free to skip down to the "your five-day" if you wish. Or, stick around for some science.
Let's begin with a chart.
See what I see?
I've explained these before, but for our article newcomers (welcome!), that's an Omega Block; it's an upper-atmospheric blocking pattern (a low, a high, then another low) that limits change in our weather pattern, by merit of reducing the west-to-east flow and forcing the lion's share of air to cycle the long way around the central ridge. It doesn't fully align with the jet (that's the black line I didn't draw on here, which has us firmly under a massive ridge – then there's the embedded low off the Pacific), but it's sticking around and peaking tomorrow.
This building ridge has several key effects; first, it's shoveling the majority of new smoke northward and into Central Alberta. Second, it's forcing air aloft to linger near the surface, so our smoke layer is lingering like an annoying party guest. Third, it's limiting our wind, so said annoying party guest doesn't realize it wasn't invited. Lastly, it's forcing air from down south into our neck of the woods, and at its peak tomorrow, we hit our apex temperature of this little heat wave.
While the first point there benefits Southern Albertans, it doesn't bode well for our mountain parks, which will once again be inundated with a layer of smoke by merit of their downwind position.
Air quality in Calgary is likely to remain largely stable over the remainder of the long weekend, with no forces increasing or decreasing our air quality value from the 3-5 we've been experiencing for the past couple of days; it's too much for a lovely, blue sky, and not enough for an air quality advisory.
We'll take it.
We'll also stop paying our sprinklers overtime and take a shot at showers, which should form up late this week.
- Partly cloudy
- Daytime high: 31 C
- Evening: mainly clear, low 19 C
- Mostly cloudy
- Daytime high: 28 C
- Evening: some cloud, low 16 C
- Partly cloudy
- Daytime high: 28 C
- Evening: mainly clear, low 15 C
- Partly cloudy
- Daytime high: 28 C
- Evening: some cloud, low 13 C
- Daytime high: 23 C
- Evening: showers, low 12 C
The pic of the day comes in from Barry in Valley Ridge! Lots of great shots have come in catching all angles of these beautiful, red sunsets.
Calgary Top Stories
CTVNews.ca Top Stories
After the most expensive election in Canadian history resulted in little change politically, many are asking whether it was worth the $610-million price tag and where else that money could have been spent.
Inside hospitals across Saskatchewan, which has one of the lowest vaccination rates in the country, health-care workers are reporting a worsening crisis, with record-breaking COVID-19 hospitalizations pushing the health-care system to the brink.
Long-term care outbreaks are rising, and provinces have different strategies for keeping COVID-19 out
As the fourth wave continues across Canada and community spread climbs, outbreaks are also on the rise inside Canada’s long-term care homes, leading experts to stress the importance of staff being vaccinated — an issue which varies province to province.
A source close to the family of Brian Laundrie says Gabby Petito's fiance, who is now the subject of a federal warrant, left his parents' Florida home last Tuesday without his cell phone and wallet.
British actor Tom Felton, known for his portrayal of Draco Malfoy in the 'Harry Potter' movies, collapsed while playing a celebrity golf exhibition Thursday at the Ryder Cup.
Canadian fashion model Linda Evangelista says she's been left 'permanently deformed' from a cosmetic procedure that she had approximately five years ago.
The corporate entities of SNC-Lavalin Inc. and SNC-Lavalin International Inc., as well as two former senior executives of the Quebec-based firms have been charged with a series of fraud and forgery offences by the RCMP.
Canada saw only a slight increase in the volume of foreign nationals entering the country in the first week after the border opened to those who are fully vaccinated against COVID-19.
An Ontario mother, who had been holding a one-woman protest for the past week to try to get help with her son's autism care, will finally have her file looked at after a call from the social services minister.
Alberta reported 1,660 new cases of COVID-19 and 17 new deaths on Thursday.
Two men were rushed to hospital after an apparent drive-by shooting in south Edmonton Thursday night.
While five front-running mayoral candidates faced off in a forum Thursday afternoon, the other candidate, Mike Nickel, was serving hot dogs in the parking lot of his campaign office.
A possible loophole in B.C.’s vaccine card registration system is making the rounds on social media.
The Vancouver Canucks are banking on the capacity limits at Rogers Arena being lifted in time for the regular season home opener.
In a significant upset, the long-time Conservative incumbent in Richmond Centre has lost her seat to a political newcomer, according to the CTV News Decision Desk.
The cases were among 832 new cases found in B.C. over the past 24 hours, according to the Ministry of Health.
The president of the Cedar Hill Golf Club says a report from District of Saanich staff recommending changes to the operation df Cedar Hill Golf Course will hurt the club and its members.
Health officials on Vancouver Island have declared clusters of COVID-19 at four more schools in the South Island. There are now five active clusters at schools in the region.
The first twenty-four hours following New Brunswick's rollout of new pandemic restrictions have been rocky for some of the businesses tasked with enforcing the new rules.
Health officials in Nova Scotia are reporting the province’s 95th death related to COVID-19, along with 41 new cases and 20 recoveries on Thursday, as the number of active cases in the province rises to 147.
Health officials in New Brunswick are reporting 52 new cases of COVID-19 on Thursday, along with 35 recoveries, as the number of active cases in the province rises to 574.
An Ontario man who had a faulty gas metre and racked up at $1,000 bill says was shocked when the was told he would still have to pay the bill.
Someone in Ontario won more than $21 million in Wednesday’s LOTTO 6/49 draw but has yet to check their ticket.
Unvaccinated MPPs could be prevented from entering Queen’s Park when the legislature resumes in October unless they get tested for COVID-19.
NEW THIS MORNING
NEW THIS MORNING | COVID-19 in Ottawa: Fast Facts for Sept. 24, 2021
The latest on COVID-19 in Ottawa for Friday, Sept. 24.
Officers were sent to the home on Rue Dunkerque in Aylmer, Que. just after 2 p.m. Wednesday to carry out a "well-being check."
NEW THIS MORNING
NEW THIS MORNING | What's happening in Ottawa this weekend: Sept. 24-26
CTVNewsOttawa.ca looks at activities and events happening in Ottawa, eastern Ontario and western Quebec during the final weekend of September.
A former Kitchener MP has pleaded guilty to assault charges.
Waterloo Region’s big Bavarian festival officially kicks off on Friday.
Although many businesses in Waterloo Region say the vaccine certificate program has been running smoothly so far, they're prepared for that to change.
An investigation into the shooting of a white cow moose in northern Ontario last fall has been closed and officials say no charges will be laid.
A 17-year-old from Greater Sudbury has been charged with attempted murder in connection with the stabbing of a woman downtown last week.
CTV News has learned Timmins police have a suspect in custody after one person was killed and two others were injured in a shooting in Schumacher overnight.
A Manitoba critical care doctor and infectious diseases specialist remains cautiously optimistic when it comes to the impact of the fourth wave in Manitoba.
A multi-car crash on a Manitoba highway on Wednesday resulted in police arresting a driver on impaired driving and weapon charges.
Five businesses in Manitoba received tickets last week for not following public health orders.
'Unbelievably heartbreaking': Sask. nurse left waiting for transplant as province suspends organ donation program
Krystal Graham has been on the liver transplant waitlist for about a year. Now, she says she is concerned COVID-19 will delay her life-saving surgery even longer.
The Melville Millionaires have postponed hockey games until further notice after a positive COVID-19 case associated with the team.
Six-year-old Nygah Eashappie is pretty subdued about his newfound fame. The Regina boy is the latest to model in advertisements for local clothing brand; 22Fresh.
Saskatchewan broke COVID-19 hospitalization records again on Thursday, reporting 273 patients in hospital with 58 in intensive care.
Saskatoon City Council will look at a committee recommendation to allow parking patios to operate through the winter, making them a year-round amenity.
A Saskatoon judge has ruled in favor allowing a father to have his child vaccinated despite the mother being opposed to her child getting the shot.