Temperatures hover round -10°C throughout Tuesday’s morning commute in Calgary, accompanied by mild winds. Fog blankets a number of west-side communities earlier than dawn, however it dissipates as daytime heat builds.
Quick-Time period Heat-Up
A high-pressure ridge alongside the southern borders of British Columbia, Alberta, and Saskatchewan drives elevated temperatures by means of midweek. Daytime highs climb to 2°C on Tuesday, 7°C on Wednesday, and peak at 8°C on Thursday.
Incoming Chilly Entrance and Snow
The sample adjustments by week’s finish because the polar vortex dips into the Northwest Territories and northern Prairies. Hotter western air clashes with incoming chilly from the north on Wednesday, sparking instability and declining temperatures.
Widespread snow blankets Alberta to Manitoba. In Calgary, a frontal system drops highs to -8°C by Thursday night, with that mark serving as Friday’s excessive amid falling temperatures. Snow advances southeastward throughout Alberta, bringing blended precipitation to Calgary early Thursday night earlier than transitioning to all snow.
Sturdy north winds scale back visibility and create icy surfaces. The heaviest snow hits Calgary on Friday, with 8 to 10 centimetres attainable. Central and japanese Alberta could accumulate as much as 20 centimetres, whereas foothills areas see even larger totals because of the Rockies’ barrier impact.
Fast Restoration
This chill proves transient, as daytime highs rebound above seasonal norms early subsequent week.
