Regional Impacts
NS/NB/PEI/NFLD: Nil.
Labrador: Isolated to scattered thundershowers this afternoon and evening. Potential for downpours and gusty winds west.
Convective Discussion
In Labrador, ML cape is generally low (300-500 J/kg) and the shear is 40 to 50 kts so any storms that develop will be mostly pulse in variety. The low level jet is quite high (50 knots plus) so gusty winds are likely even without any thunderstorms. Dry mid layers will also help with gustiness this afternoon. Precipitable water values are near 35 mm so rainfall maybe a concern but the cells will be moving very fast.
Thunderstorm Outlook for Day 1
