Frost may damage some crops in frost-prone areas.
Frost advisory issued for:
Barrie – Orillia – Midland,
South River – Burk’s Falls,
Western Algonquin Park – Lake of Two Rivers,
Parry Sound – Muskoka,
Fenelon Falls – Balsam Lake Park – Northern Kawartha Lakes,
Owen Sound – Blue Mountains – Northern Grey County,
Dufferin – Innisfil,
Clearing skies will allow temperatures to fall to the freezing mark overnight tonight.
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.