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Thursday, September 2, 2021

Convective Outlook Valid for Today and Tomorrow

Regional Impacts

 

Nova Scotia/New Brunswick/PEI/Newfoundland:  A risk of embedded thundershowers from the tropical moisture left over from Ida. Heavy downpours giving 30 mm in an hour are possible today and tonight.

Labrador: Nil.

 

Convective Discussion

 

A risk of embedded thundershowers as the remnants of Ida move across the region. PWAT values are near 50 mm so rainfall is a concern but we have rainfall warnings out for a broad area of Atlantic Canada. Heavy downpours giving 30 mm in an hour are possible today.

 

Thunderstorm Outlook for Day 1

 

 

Thunderstorm Outlook for Day 2