Residents of Winnipeg and southern Manitoba are being urged to prepare for a rapid and dangerous shift in weather conditions. Meteorologist Colleen Bready has issued a flash freeze warning for the region, forecasting that unseasonably mild air is on a direct collision course with an advancing arctic cold front.
A Rapid and Hazardous Temperature Drop
The forecast, published on December 16, 2025, warns that the current mild spell will be abruptly cut short. The impending clash between warm and frigid air masses is expected to cause temperatures to plummet dramatically within a short period. This sudden freeze will instantly turn any standing water, slush, or precipitation on roads and walkways into a sheet of ice.
Colleen Bready emphasized the significant travel hazards this event will create. The flash freeze scenario is one of the most perilous for drivers and pedestrians, as conditions can become treacherous with little warning. The warning covers the city of Winnipeg and a broad swath of southern Manitoba.
Context of a Nationwide Weather Pattern
This localized warning comes amid other significant weather events across Canada. Notably, Environment Canada has also issued wind warnings and forecasts a serious winter storm for southern Saskatchewan. Meanwhile, on the opposite coast, British Columbia's North Shore is dealing with flooding concerns after heavy rain caused the Seymour River to run dangerously high.
The stark contrast in weather challenges from coast to coast underscores the volatile and extreme patterns affecting the country as 2025 draws to a close. From flash freezes on the Prairies to atmospheric river events on the Pacific, Canadians are facing a wide array of meteorological threats.
Staying Safe During the Flash Freeze
Authorities are advising the public to take immediate precautions. Recommended actions include:
- Postponing non-essential travel once the freeze begins.
- Being exceptionally cautious on bridges, overpasses, and shaded areas, which ice over first.
- Ensuring winter survival kits are in vehicles.
- Using sand or ice melt on walkways before the temperature drops.
This flash freeze warning, detailed by Colleen Bready, serves as a critical reminder of how quickly conditions can change on the Canadian Prairies in winter. Residents should closely monitor updated forecasts and warnings from official sources as the situation develops.
