Weekend Weather Forecast: December’s Arctic Chill Intensifies
As December unfolds, the Sault region braces for an intense cold snap alongside notable snowfall. A surge of the Polar Vortex is expected, leading to dangerously low temperatures as the weekend progresses.
Weekend Weather Forecast: Arctic Chill Intensifies
On Friday night, the area will experience light snowfall, accumulating 2-5 cm. While this amount is manageable, the real concern lies with the severe cold front approaching.
Weather Conditions
- Friday: Mostly cloudy skies with morning flurries. Afternoon temperatures around -3°C.
- Saturday: Continued cloudiness with snow showers. Daytime temperatures reach -4°C, dropping to -13°C overnight.
- Sunday: Partly to mostly cloudy, with light snow possible late in the day. Afternoon highs near -7°C, cooling to approximately -16°C overnight.
The combination of fresh snow cover, clear skies, and an arctic high-pressure system sets the stage for extreme cooling. Overnight lows could hit -20°C in some locations. Wind patterns shifting to the northwest will also contribute to lake-effect snow, particularly in established snowbelts.
Potential Snow Accumulation
Snowfall totals for the weekend may include:
- Friday night: 2-5 cm
- Saturday: Additional 2-5 cm
- Sunday: Trace to 2 cm
The weekend will be marked by a mix of snow and extreme cold, highlighting the characteristic weather of December in the region. Residents are advised to prepare for frigid temperatures and limited visibility due to snow accumulation.
