Convective Discussion
Technical Discussion
There is a low southeast of the Avalon slowly moving away to the east. Further west is an upper level jet moving in ahead of ridging, and the left exit of the jet may give some upper lift. While there is no chance of surface forcing with a strong inversion and cold water, above 850 mb stability is less than moist adiabatic.
Regional Impacts
Minimal impacts over the southern Grand Banks, mostly isolated thundershowers possible near and west of the low center.
Doug Mercer