**** Info via Environment Canada
Frost advisory in effect
Frost may damage some crops in frost-prone areas.
Minimum air temperature: minus 1 to plus 2.
Time span: late overnight and early Tuesday morning.
Locations: mainland Nova Scotia and western Cape Breton.
Remarks: there is a risk of frost formation again Tuesday night for eastern areas of the province.
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 NSstorm@ec.gc.ca or tweet reports using #NSStorm.
Source
https://weather.gc.ca/?province=ns&zoom=6¢er=45.24615317,-63.13017895