Advertisement

Blowing snow, poor roads as 15-40 cm snowfall set to blanket central and western Alberta

Edmonton early morning weather forecast: Thursday, March 12, 2020
WATCH ABOVE: Here's Mike Sobel's Thursday, March 12, 2020 early morning weather forecast for Edmonton, Alberta and the surrounding area.

Central and southern Alberta are set to be hit with a big dump of extended snowfall Thursday, after morning snow led to poor road conditions across large sections of the province.

Poor road conditions

Blowing snow led to reduced visibility on many highways in central Alberta, RCMP said Thursday morning when warning drivers about the poor road conditions.

READ MORE: What to pack in your Emergency Roadside Kit

Several collisions were reported in central Alberta Thursday morning, RCMP said, and police are asking motorists to slow down and drive to the conditions.

Story continues below advertisement

Leduc RCMP also warned of icy roads, blowing snow and reduced visibility in their area Thursday morning.

Weather warnings

The traffic warnings came as winter storm watches and warnings were in place for much of southern and western Alberta Thursday.

A long duration of heavy snow is expected to begin in the afternoon along the Rocky Mountain foothills, Environment Canada said.

By Saturday evening, total snowfall accumulations may approach 40 centimetres, especially over regions in southwestern Alberta, the weather agency warned.

READ MORE: 5 things to do if you’re in a car crash

A snowfall warning initially in effect for the western parts of Clearwater and Yellowhead counties, including Nordegg, was later expanded to include Calgary and Banff, as well as south towards Okotoks, High River and Claresholm. The winter storm warnings also included the Kananaskis, Bragg Creek and Canmore areas.

Story continues below advertisement

On Friday, the storm system will intensify further over Montana, bringing more snow in strong upslope flow to the warned regions, Environment Canada explained.

The city of Calgary could see between 15 and 25 centimetres total before the weather system pushes east Saturday evening.

The warnings were expanded Thursday afternoon across the rest of southern and southeastern Alberta, including Lethbridge and Medicine Hat.

Hazardous winter weather conditions were expected starting late Thursday afternoon, Environment Canada said.

Reduced visibility due to blowing snow and heavy falling snow is expected to last through Saturday for some areas.

Unseasonably cold temperatures will settle in over the province beginning Friday and it is expected to remain much colder than normal until early next week.

READ MORE: Too many Albertans are not preparing their vehicles for winter: AMA survey

Environment Canada warned of quickly changing and deteriorating travel conditions. Reduced visibility due to heavy, blowing snow is expected to last through Saturday for some areas.

For a complete list of areas in Alberta under a weather alert, click here.

Want your weather on the go? Download Global News’ Skytracker weather app for iPhone, iPad and Android.

Story continues below advertisement

— With files from Caley Ramsay, Global News