Skip to content

You might want to cover up your flowers tonight!

Environment Canada has issued a frost advisory for our region
frost on grass shutterstock_219843502 2016
Frost is possible tonight in some areas.


Environment Canada has issued a frost advisory for the following areas:

Orillia - Lagoon City - Washago

Barrie - Collingwood - Hillsdale

Midland - Coldwater - Orr Lake

Some plants may be damaged or even destroyed by frost.

Clear skies and light winds will allow temperatures overnight to drop to near zero degrees. This will result in the formation of patchy frost overnight.

Cover up plants, especially those in frost-prone areas.

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 or tweet reports using #ONStorm.