Monday, September 2, 2024

Convective Outlook Valid for Today , Tonight and Tomorrow

Regional Impacts

Isolated thundershowers over a portion of the southern GB today.

 

Tonight and Tuesday offers the potential for waterspouts for a good portion of the Gulf of St. Lawrence and into southern Gulf-Port au Port.

 

Convective Discussion

A weak frontal wave will give isolated thunderstorms today over a portion of the southern Grand Banks today. A fairly cold upper trough will be moving down from Quebec and Labrador tonight and Tuesday that will create favourable conditions for non-tornadic waterspouts for a good chunk of the GLFSTLAWR and into the Port au Port Peninsula area.

 

OTWZ nil sig wx xpctd.

 

Thunderstorm Outlook for Today

 

Thunderstorm Outlook for Tonight

 

Thunderstorm Outlook for Tomorrow

 

Jeremy

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