Regional Impacts
Western LAB: isolated thunderstorms possible this afternoon.
Convective Discussion
A vigorous upper trough of low pressure will move into western Labrador this afternoon giving the risk of a thunderstorm. A stationary frontal trough over the southern Grand Banks will continue to give isolated thunderstorms today and Sunday. OTWX nil sig wx expected.
Thunderstorm Outlook for Day 1 day
Thunderstorm Outlook for Day 1 night
Thunderstorm Outlook for Day 2
Jeremy