Active Weather Alerts
Yellow Warning - Snow Squall
Issued: 7:51 PM Dec. 14, 2025 – Environment and Climate Change Canada
Intense snow squalls continue. What: Total snowfall accumulations of 20 to 40 cm. Locally higher amounts possible. Near zero visibility in areas of heavy snow and blowing snow. Peak snowfall rates of 2 to 5 cm per hour on Sunday. When: Continuing through this evening. Additional information: The heaviest snowfall is expected along the Lake Huron shoreline. Snow squalls will weaken this evening. ### Travel will likely be hazardous. Road closures are possible. Local utility outages are possible. 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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