Josh Classen's forecast: Extreme cold alerts still in effect, but milder over weekend
Yes, temperatures will start to climb this weekend. But, it's still going to feel cold.
We'll get to those details in a moment. Today: sunshine, wind around 5-10 km/h and temperatures going from the mid -20s this morning to around -20 C this afternoon.
Wind won't be ridiculously strong, but enough to give us wind chill in the -30s this morning and around -27 this afternoon.
So, that puts us in a risk of frostbite in as little as 10-30 minutes.
Here are the thresholds:
- wind chill -28 to -39: 10-30 min
- wind chill -40 to -47: 5-10 min
- wind chill -48 to -54: 2-5 min
OK...looking ahead to the weekend:
Temperatures in the mid -20s Saturday morning, feeling like the -30s with wind chill.
We'll "warm" to -10 C in the afternoon, but the wind chill will be around -18.
Sunday starts around -13 C with a wind chill near -21.
Edmonton probably gets to around -8 C in the afternoon, but wind chill will have it feeling more like -15.
It's a catch-22.
The arctic air aloft shifts off to the east and some milder air moves into the upper levels (at least, into western and southern Alberta).
With a strong enough westerly wind, some of that milder air gets mixed down to the surface and raises the temperature.
BUT...because of the stronger wind, you get a wind chill making it feel five to 10 degrees colder than it reads on thermometers.
AND...actual temperatures drop once again Monday/Tuesday as the arctic air slides back in.
Looking LONG range: there's some milder air coming in for Wednesday/Thursday next week (maybe even up around -5 C).
But the latest Canadian model runs are indicating highs in the -10 C to -15 C range toward the end of next week. So, the mid-week "warming" may not be very sustained.
Here's the forecast for Edmonton and area:
Today - Sunny with a few clouds. Wind: 10 km/h
*** wind chill: around -33 in the morning. around -27 in the afternoon.
High: -20
Tonight - A few clouds. Wind: 5-10 km/h
9pm: -22 ***wind chill near -27
Saturday - Sunny with a few afternoon clouds. Breezy.
Wind: 10-20 gusting to 30 km/h
Morning Low: -26 ***wind chill near -35
Afternoon High: -10 ***wind chill near -18
Sunday - Mix of sun & cloud. Breezy.
Wind: 15-20 gusting to 30 km/h
Morning Low: -13 ***wind chill near -21
Afternoon High: -8 ***wind chill near -15
Monday - Mostly cloudy. 40% chance of flurries.
Morning Low: -16
Afternoon High: -14
Tuesday - Mix of sun & cloud.
Morning Low: -23
Afternoon High: -19
Wednesday - Mostly cloudy. 30% chance of flurries.
Morning Low: -15
Afternoon High: -7
CTVNews.ca Top Stories
Spectacular aurora light show to be seen across Canada Friday night
A rare and severe solar storm is expected to bring spectacular displays of the northern lights, also known as aurora borealis, across much of Canada and parts of the United States on Friday night.
Which Canadian cities have the highest and lowest grocery prices?
Where you live plays a big factor in what you pay at the grocery store. And while it's no secret the same item may have a different price depending on the store, city or province, we wanted to see just how big the differences are, and why.
McGill University seeks emergency injunction to dismantle pro-Palestinian encampment
McGill University has filed a request for an injunction to have the pro-Palestinian encampment removed from its campus.
Swarm of 20,000 bees gather around woman’s car west of Toronto
A swarm of roughly 20,000 bees gathered around a woman’s car in the parking lot of Burlington Centre.
U.S. says Israel's use of U.S. arms likely violated international law, but evidence is incomplete
The Biden administration said Israel's use of U.S.-provided weapons in Gaza likely violated international humanitarian law but wartime conditions prevented U.S. officials from determining that for certain in specific airstrikes.
Barron Trump declines to serve as an RNC delegate
Former U.S. President Donald Trump's youngest son, Barron Trump, has declined to serve as a delegate at this summer’s Republican National Convention, according to a senior Trump campaign adviser and a statement from Melania Trump's office.
Mother assaulted by stranger while breastfeeding baby in her car: Vancouver police
A person was arrested in East Vancouver Thursday after allegedly entering a car while a mother was breastfeeding her four-month-old boy.
'We have laws': Premier Smith says police action justified in Calgary
The actions, including the decision to use non-lethal force, to disperse pro-Palestinian protesters from the University of Calgary campus were justified, Alberta Premier Danielle Smith said Friday.
'State or state-sponsored actor' believed to be behind B.C. government hacks
The head of British Columbia’s civil service has revealed that a “state or state-sponsored actor” is behind multiple cyber-security incidents against provincial government networks.