Regional Impacts…
Today
NL/Labrador: A chance of non-severe thunderstorms with small hail.
NB/NS/PEI: None.
Tonight
NB/NS/PEI/NL/Labrador: None
Friday
NL/Labrador: A chance of non-severe thunderstorms with small hail.
NB/NS/PEI: None
Convective Discussion
A cold pool is descending across Newfoundland and Labrador today. A few non-severe lightning strikes are possible. Additionally with the low freezing levels (3000-5000 feet) there is a chance of small hail. CAPE values are very low (300-500 J/kg) so that will limit any hail growth. Friday morning the cold pool may kick off a couple thunderstorms across the Avalon and extreme eastern Newfoundland. Friday afternoon a weak trough in associated with continued cold air across Labrador may trigger some non-severe thundershowers across western areas. Continued low freezing levels but limited CAPE will provide the opportunity for small hail.
Thunderstorm Outlook for Today
Thunderstorm Outlook for Tonight
Thunderstorm Outlook for Tomorrow
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