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Monday, August 20, 2018

Day 1 Convective Outlook for Atlantic Canada Valid for August 20th, 2018

Technical Discussion

 

A large area of high pressure dominates Atlantic Canada bringing with it wide scale subsidence and very dry upper levels.  There is no convective activity expected over the region today or tonight except possibly over southern Maritime marine waters as an area of low pressure tracks over that area.  These thundershowers are not expected to be severe.

 

Regional Impacts

 

None

 

 

Barrie MacKinnon