Weather will be warmer, smokier and possibly stormy in Calgary
On Wednesday our heat warnings expanded to include a much wider berth; Okotoks and Red Deer have joined the pack, and our eastern boundary with Saskatchewan up to Bonnyville.
I won't keep you waiting – the headline includes the word 'stormy', after all. What a treat that might be.
Our expectations must remain tempered, however; CAPE values for the Calgary area (convective available potential energy) exist, but the potential for a storm trigger will remain a question mark.
Thursday and Friday, shortwaves will strike out and push cold air in – that's part of the reason Calgary remains free of a heat warning, and it will likely trigger thundershowers in parts of the province, some of which will be sever.
That B-Zone is marked for high winds, hail, and isolated thundershowers; Calgary's not even included, all thanks to our convective inhibition.
Having storm fuel around us (heat) is great, and all, but while we can have gas in the car, there's no guarantee for a key in the ignition. So, the question mark remains.
Friday, another chance off the foothills exists for a wave of showers. It's another small chance, but we'll take it.
As this high pressure ridge above us expands, it will continue to swamp us with smoky, sinking air. Early Thursday (6:35 a.m. as of this writing), we're already coping with an air quality health index of 4, or "moderate" – we have subsident air to blame. Further on, a moderate air quality health index is likely to persist.
Your five-day:
Thursday
- Mainly "sunny," smoke
- Daytime high: 27 C
- Evening: hazy, slight chance for a thundershower, low 16 C
Friday
- Mainly "sunny," smoke, possible afternoon isolated storms
- Daytime high: 27 C
- Evening: hazy, low 17 C
Saturday
- Sunny, smoke
- Daytime high: 30 C
- Evening: mainly clear, low 17 C
Sunday
- Sunny
- Daytime high: 30 C
- Evening: mainly clear, low 15 C
Monday
- Partly cloudy
- Daytime high: 28 C
- Evening: some cloud, low 15 C
For our pics of the day, we have a beautiful, fiery sort of smoky sunset sent in by Barb:
And a smoke-free photo of Saskatoon berries in bloom, taken by Kurt!
On Wednesday our heat warnings expanded to include a much wider berth; Okotoks and Red Deer have joined the pack, and our eastern boundary with Saskatchewan up to Bonnyville.
Thank you for sending, all! You can submit your weather photos here, or email me: Kevin Stanfield , OR you can just tweet at me.
CTVNews.ca Top Stories
Half of Canadians have negative opinion of latest Liberal budget: poll
A new poll suggests the Liberals have not won over voters with their latest budget, though there is broad support for their plan to build millions of homes.
opinion Why you should protect your investments by naming a trusted contact person
Appointing a trusted person to help with financial obligations can give you peace of mind. In his personal finance column for CTVNews.ca, Christopher Liew outlines the key benefits of naming a confidant to take over your financial responsibilities, if the need ever arises.
Twins from Toronto were Canada's top two female finishers at this year's Boston Marathon
When identical twin sisters Kim and Michelle Krezonoski were invited to compete against some of the world’s most elite female runners at last week’s Boston Marathon, they were in disbelief.
Ottawa injects another $36M into vaccine injury compensation fund
The federal government has added $36.4 million to a program designed to support people who have been seriously injured or killed by vaccines since the end of 2020.
Senate expenses climbed to $7.2 million in 2023, up nearly 30%
Senators in Canada claimed $7.2 million in expenses in 2023, a nearly 30 per cent increase over the previous year.
NASA hears from Voyager 1, the most distant spacecraft from Earth, after months of quiet
NASA has finally heard back from Voyager 1 again in a way that makes sense. The most distant spacecraft from Earth hadn't sent home any understandable data since last November.
U.S. Senate passes bill forcing TikTok's parent company to sell or face ban, sends to Biden for signature
The Senate passed legislation Tuesday that would force TikTok's China-based parent company to sell the social media platform under the threat of a ban, a contentious move by U.S. lawmakers that's expected to face legal challenges.
LGBTQ2S+ rallies to be held across Canada, billed as largest since marriage equality
Organizations across the country are gearing up for what they describe as the largest LGBTQ2S+ mobilization since the push for marriage equality.
Train derailed in Sarnia after colliding with a truck
Police are investigating after a transport truck collided with a train in Sarnia.