Snow Squall Warning Weather 2024 Feestdagen. Often referred to as a whiteout, a snow squall is a sudden, moderately heavy snowfall that blows snow and strong surface winds, suddenly reducing visibility, accuweather. The national weather service has started issuing warnings for these events.

The weather agency has issued snow squall warnings spanning much of ontario’s cottage country, including orangeville, orillia, barrie, owen sound, huntsville and parry. Snow squalls are often accompanied by gusty winds.