Active Weather Alerts
Yellow Warning - Extreme Cold
Issued: 1:09 AM Mar. 2, 2026 – Environment and Climate Change Canada
A period of very cold wind chills is expected. What: Wind chill values of -25 to -30. When: Tonight into Monday morning. ### Extreme cold puts everyone at risk. Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors, and those without proper shelter. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.
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