Calgary shivers under Arctic air mass, but Christmas will bring a warmup

A mass of frigid Arctic air has descended over Alberta, prompting Environment Canada to issue an extreme coldwarning for mostof the province.

Forecasters say temperatures in Calgary won't gethigher than30C on Tuesday, with wind chill values making it feel more like 43C amid winds upto 15 km/h.

In such conditions, frostbite can set in on exposed skin in just minutes. Residentsare urged to watch for cold-weather relatedsymptoms such as shortness of breath, chest pain, muscle pain, weakness, numbness and colour changes in fingers and toes.

The deep freeze is expected to last through most of the workweek.Meteorologist Terri Lang, with Environment Canada,says a surge of warm air will arrive with the Christmas holiday weekend.

"Looks like Santa is coming and bringing a present of warmer temperatures," she said, adding the mild weather looks to last at least until the new year.

On its website, the Calgary International Airport listed about 20 cancellations of flights that were scheduled to arrive, and dozens of delayed arrivals. There were about eight cancelled outgoing flights early Tuesday morning.

According to a statement by the Calgary Airport Authority, the delays are caused by weather, staffing, maintenance and other issues. It's asking people to plan ahead and arrive early to the airport.

The extreme cold prompted the Calgary Catholic School District to close its schools inAirdrie, Chestermere and Cochrane on Tuesday. The district's schools in Calgary remain open.

All53 Rocky View Schools are closed, as are schools in the Chinook's Edge School Division, which operates 42 schools between Red Deer and Calgary.

'All hands on deck'

Monday began with car troubles for many Calgarians, and it made for a busy morning for Brandon Klassen, supervisor of automotive services with the Alberta MotorAssociation.

"We've seen an enormous spike in call volume due to the extreme cold conditions," he said. "We're receiving more than three times our normal service requests since this morning."

Most of the callers have requested boosts for their car batteries, while many others also called for tows. There have been many crashes and spin-outs on ice-slick roads.

Callers are waiting more than 30 hours for boosts and around 24 hours for tows, Klassen said. However, he noted response times are much quicker for emergency situations.

"It's all hands on deck for us right now," he said.

Meanwhile, area EMS services say they've also been busy. As of Monday morning, crews had responded to 36 crashes and 14 cold-related calls.

Spokesperson Naomi Nania said the risk of frostbite or hypothermia increases during these blasts of bitter cold.

"The biggest takeaway from this is just trying to get out of the cold and exposure," she said.

In the elements

For Faizi Qudrad, braving the elements is part of the job. Sporting ski goggles and several layers, he was out clearing walks at 4 a.m.

"We have a heater in a car. We just warm in a car, and everything is good," he said.

The cold also didn't stop Brett Shaw from taking his dog for a noontime run along the Bow River in northwest Calgary.

"It never seems to bother him," he said, referring to his dog.

Originally from British Columbia, Shaw said that the Alberta cold represents, for him, a "kind of interesting challenge."

Closures and cancellations

The frigid cold prompted theCalgary Zoo to cancelits outdoor Zoolights holiday display for Monday and Tuesday night, according to a mediastatement. The zoo is hoping conditions improve for Wednesday night.

Likewise, WinSport at Canada Olympic Parkclosed its ski hill through Wednesday.

At Norquay, the Mystic lift was closed due to the cold, as was the mountain's tube park. Around half of the mountain's runs were open, so the resort was operating at reducedprices.

Jasper Johnson, marketing and communications manager at Norquay, said he's just happy that the deep freeze is set to break before the Christmas holiday.

"Better we're seeing the cold weather now than through the holiday period," he said.