Active Weather Alerts
Yellow Warning - Extreme Cold
Issued: 3:46 PM Jan. 23, 2026 – Environment and Climate Change Canada
Bitterly cold conditions beginning this evening. What: Wind chill values near minus 35 to minus 40. When: This evening into Saturday morning. Additional information: Bitterly cold conditions will begin this evening into Saturday morning, with wind chills near minus 35 to minus 40. ### Extreme cold puts everyone at risk. Watch for cold related symptoms: shortness of breath, chest pain, muscle pain and weakness, numbness and colour change in fingers and toes. 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. For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.
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