Weather alerts issued in Nova Scotia ahead of Friday rain
Environment Canada has issued special weather statements for the Atlantic coastal counties of Nova Scotia reaching from Yarmouth to Guysborough County.
The statements call for 30 to 50 mm of rain Friday morning until Saturday morning, with locally higher amounts possible in thunderstorms.
Special weather statements issued in Nova Scotia ahead of rain and a risk of thunderstorms Friday.
By summer standards, 30 to 50 mm is moderate (30 mm) approaching heavy (50 mm) rainfall, and in most cases would not cause many issues. The presence of thunderstorms though could wring out more moisture and produce totals that could double into a range of 60 to 100 mm. That increase in rain total would also be accompanied by higher rainfall rates and the combination would elevate the risk of flooding or flash flooding. It would likely take the occurrence of multiple thunderstorms over the same location to get as high as 100 mm of rain out of this round of weather.
Areas at higher risk of thunderstorms Friday include the Atlantic coastal areas of Nova Scotia, as per the statement. I would also caution on an increased risk for Hants, Colchester, and Cumberland Counties in Nova Scotia, near the Bay of Fundy in New Brunswick, and Kings/Queens Counties in Prince Edward Island.
Pockets of rain totals nearing and exceeding 50 mm look likely in the occurrence of thunderstorms within the rain Friday into Saturday.
There are two periods of time when the risk of thunderstorms looks to be higher. The first is Friday morning, mainly for western Nova Scotia. The second is Friday evening through very early Saturday morning and more general for the region. Western areas of the Maritimes should be out of the risk of thunderstorms near midnight Friday into Saturday. Eastern areas of the Maritimes will be out of the risk of thunderstorms by, or shortly after, sunrise Saturday.
Friday evening into early Saturday morning looks like the period of time when the risk of thunderstorms becomes most widespread for the region.
The weather front producing the rain and risk of thunderstorms has ample moisture to work with as a flow of humid air is currently coming up from the subtropical Atlantic.
Environment Canada advises they may need to issue weather warnings as the rain gets closer and for people to continue to monitor alerts issued by the agency.
Updates and regional weather conditions will be on CTV News Atlantic Five, Six, and Late.
CTVNews.ca Top Stories
Joe Biden pardons son Hunter Biden of gun, tax charges, despite promising not to
U.S. President Joe Biden announced Sunday that he pardoned his son Hunter Biden on gun, tax charges, despite previous promises that he would not do so.
Canada Post presents union with 'framework' to reach deal as strike continues
Canada Post has presented the union representing some 55,000 striking postal workers with a framework to reach negotiated agreements, the corporation said.
'Devastating': Missing Surrey, B.C. teen found dead, family says
The family of a missing 18-year-old, who was last seen in Surrey over a month ago, says there has been a tragic end to the search.
The best tips to prepare your car for the winter
Slippery or snow-covered roads, reduced visibility and bitter cold are all conditions that can make driving difficult and even dangerous during cold weather months. CAA spoke with CTV Morning Live this week on some of the best ways you can winterize your car.
PM Trudeau 'surprised' provinces unanimous on accelerated defence spending: Ford
Ontario Premier Doug Ford says his fellow provincial leaders are united in pushing for Canada to meet its NATO defence spending targets ahead of schedule, and that Prime Minister Justin Trudeau was "surprised" to hear it.
Stellantis CEO resigns as carmaker sales continue to slump
Stellantis CEO Carlos Tavares is stepping down after nearly four years in the top spot of the automaker, which owns car brands like Jeep, Citroën and Ram, amid an ongoing struggle with slumping sales.
'Wicked' star Marissa Bode speaks out against 'harmful' ableist comments made about her character
'Wicked' actress Marissa Bode posted a video on TikTok asking for kindness after receiving ableist comments on social media.
Poilievre calls for asylum seeker cap, border plan as U.S. tariff threat looms
Conservative Leader Pierre Poilievre has demanded the federal government present a plan before Parliament to beef up border security as U.S. president-elect Donald Trump threatens to impose stiff tariffs on Canada.
Emergency crews battle large fire at Kitchener, Ont. townhouse complex
Waterloo Regional Police say Kingsway Drive will remain closed as emergency crews continue to battle a large blaze at a townhouse complex.