Regional Impacts
Today:
Lab: Slight risk of a thundershower.
Maritimes/NL: None
Tonight:
None.
Tomorrow:
None.
Convective Discussion
A low pressure system will continue to move eastward across the Northeastern Gulf into the Labrador Sea today. There is not much support remaining for convection with this low other than north of the low in an easterly flow aided by the lift from the higher terrain in Eagle River forecast region which has sparked some thundershowers this morning and may persist into the early afternoon. There is also a slight risk remaining along the cold front over the southwestern Grand Banks.
Behind the low there is a ridge of high pressure that will dominate the Maritimes and western Labrador today, suppressing convection. Tonight, an active short-wave will bring rain through the Maritimes on Sunday but the convective threat is limited as the mid level are too warm. A cold front will push through Labrador tomorrow afternoon bringing showers but the mid-level temperatures also appear to warm to allow convection.
Thunderstorm Outlook for TODAY
Thunderstorm Outlook for TONIGHT
Thunderstorm Outlook for TOMORROW
Roberta McArthur
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