Issue date: 2025-10-01T14:40+00:00
Frost may damage some crops in frost-prone areas.Temperatures are expected to drop near the freezing mark early Thursday morning.###Frost advisories are issued when temperatures are expected to reach the freezing mark during the growing season, leading to potential damage and destruction to plants and crops.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 #QCStorm.