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Asia - Pacific


Mohr Corners, ON

Alerts in Effect

Frost Advisory

Issued at 15:24 Friday 18 September 2020

Some plants may be damaged or even destroyed by frost.

Widespread frost is expected tonight and each night through the weekend due to a persistent ridge of high pressure and low temperatures below the freezing mark.


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.

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