Regional Impacts
Central/Eastern NB, Western PEI, and Western NS: Isolated thundershowers, with locally heavy downpours of 10-15 mm possible.
NL: None.
Convective Discussion: A ridge of high pressure dominates the Maritimes today and tomorrow. Mixed layer CAPE values of 250 to 500 J/kg in central and eastern NB, extending into western NS, will aid in developing some weak thundershowers along terrain, with locally heavy downpours the main risk. Storms are not expected to be long lived due to a lack of wind shear and upper level support.
Thunderstorm Outlook for Day 1
Thunderstorm Outlook for Day 2
-Copp