Dorian damage in Halifax’s West End, 08 Sept 2019 (NS Power)
Hurricane Dorian has left a path of destruction across the Maritime Provinces despite being downgraded as it crossed the region.
The Canadian Hurricane Centre says Dorian was an intense post-tropical storm as it made landfall at 7:15pm ADT Saturday in Sambro, 25 km southwest of Halifax.
Dorian brought destructive winds, flooding rains and powerful storm surges to much of Nova Scotia, southern New Brunswick and Prince Edward Island.
A construction crane collapsed and century old trees toppled onto homes, businesses, vehicles and streets in Halifax.
Public works staff are scrambling to clean up the mess and power crews are trying to restore electricity to the tens of thousands without it.
Crews clean up storm damage in Halifax’s west end, 08 Sept 2019 (NS Power)
Rainfall totals (mm) as of 11am ADT Sunday:
- Oxford, NS. 138
- Halifax (Lower Sackville), NS. 138
- Greater Moncton Airport, NB. 121
- Miramichi, NB. 115
- Kentville, NS. 110
- Summerside, PEI. 90
- Saint John, NB. 82
- Fredericton, NB. 75
Peak wind gusts (km/h) as of 11am ADT Sunday:
- Beaver Island (eastern shore), NS. 145
- Yarmouth, NS. 130
- North Cape, PEI. 122
- Halifax (city), NS. 120
- Miscou Island, NB. 106
- Sydney, NS. 104
- Saint John, NB. 102
- Greater Moncton Airport, NB. 100
(Data courtesy Environment Canada)
Emergency measures organizations in the Maritimes have been preparing for Hurricane Dorian which is approaching southwestern Nova Scotia with maximum winds of 148 km/h (as of 12pm ADT).
The Canadian Hurricane Centre expects Dorian will make landfall near Halifax on Saturday evening as a Category 1 hurricane.
Residents who live along the Atlantic coast, such as Peggys Cove for example, are being urged to evacuate and move inland.
Long lines were reported at stores and gas stations on Friday as residents scrambled to stock up on food and other supplies.
Hurricane warnings and tropical storm warnings have been issued for all of Nova Scotia including Cape Breton Island, Prince Edward Island and southeast New Brunswick.
Strong winds gusting up to 120 km/h are in the forecast, rainfall amounts could exceed 100 mm and large waves and storm surges are likely along coastlines.
As of 2pm ADT, about 75,000 customers were without electricity in Nova Scotia with some trees toppled over along the province’s south shore.
Greater Moncton and Southeast New Brunswick (warnings as of 2pm ADT)
- Tropical Storm Warning – heavy rain, strong winds, storm surges along the coast
- Wind Warning – gusts up to 90 km/h which could cause damage, uproot trees
- Rainfall Warning – 50 to 100 mm rain (a month’s worth) could cause flooding
As slow-moving Hurricane Dorian continues churning parallel to the coastline of the Southeastern United States, the Canadian Hurricane Centre is getting a better sense of how the storm will impact Atlantic Canada this weekend.
Forecasters believe Dorian could be a Category 1 storm when it arrives on Saturday and follow a path to the east of mainland Nova Scotia.
Rainfall will be heavy to the west of the track which includes Southern New Brunswick with about 50 mm possible and perhaps as much as 100 mm for parts of Nova Scotia.
Hurricane-force winds with large waves and pounding surf are possible along the Atlantic coast near the track before the storm heads to Newfoundland on Sunday.
The U.S. National Hurricane Center says Dorian is now moving toward the coast of the Carolinas with strong winds, storm surges and up to 300 mm of rain.
Tropical cyclone activity is heating up and the latest named storm is tracking northeastward toward the Maritimes.
Tropical Storm Erin is currently off the coast of the Southeastern United States and is expected to be downgraded to a post-tropical system before reaching the Atlantic coast of Nova Scotia by early Friday.
The Canadian Hurricane Centre says the heaviest rain, possibly 50 to 100 mm, will fall north and west of Erin’s track while the strongest winds will be to the east up to 90 km/h.
Meantime, Hurricane Dorian is churning in the Caribbean and forecasters say it will hit eastern Puerto Rico late Wednesday with heavy rain potentially causing flooding and landslides.
Today marks the beginning of the 2019 hurricane season which will run until the end of November.
For a record fifth consecutive year, storm activity began before the 01 June official start date when Subtropical Storm Andrea formed on 20 May.
The U.S. National Oceanic and Atmospheric Administration (NOAA) is forecasting a near normal season with 9–15 named systems, 4–8 hurricanes, and 2–4 major hurricanes.
The Canadian Hurricane Centre begins issuing statements when a storm is within three days of entering a response zone covering Eastern Canada and adjacent waters.
Post-tropical storm Chris quickly moved across eastern Newfoundland late Thursday and early Friday with powerful winds, heavy rainfall and rough surf along the coast.
Gander recorded almost 80 mm of rain (almost a month’s worth), the southern Avalon Peninsula had high water swells of 6 to 8 metres above normal while Bonavista and Cape Pine recorded wind gusts above 100 km/h.
The Canadian Hurricane Centre issued its final bulletin for Chris early Friday as the storm sped off into the North Atlantic.
Chris near Newfoundland, 19:30 ADT (courtesy Earth Nullhouse Net)
Chris is now a post-tropical storm with sustained winds of 110 km/h and is expected to make landfall in eastern Newfoundland near Cape St. Mary’s tonight.
The Canadian Hurricane Centre says strong winds combined with low pressure will create large waves and pounding surf giving the risk of coastal flooding along the southern Burin and Avalon Peninsulas.
Besides a wind warning, a rainfall warning has been issued with possible amounts of 50 mm or more and 20 mm an hour in the heaviest showers.
The remnants of Chris will drift away into the North Atlantic by early Friday morning.
Atlantic Canada could feel an impact from Tropical Storm Chris which has formed off the coast of the Southeastern U.S.
The Canadian Hurricane Centre says the third named storm of 2018 will move northeastward and possibly strengthen to become a hurricane by early Wednesday.
The storm could weaken as it approaches Nova Scotia by Thursday.
The CHC notes there is still uncertainty in the forecast track and intensity of this system.
Beryl is the second named storm but first hurricane of the season and has been down downgraded to a tropical storm as it heads toward Puerto Rico.
Meantime, Environment Canada issued another heat warning for New Brunswick except the Fundy coast, Prince Edward Island and northern Nova Scotia as a warm, humid air mass pushes highs into the low 30s C with humidex values up to 38 on Monday.
From left to right, Hurricanes Katia, Irma, Jose, 08 Sept 2017 (Earth Wind Map)
The Canadian Hurricane Centre is forecasting 10 to 16 named storms with five to nine becoming hurricanes this year.
One to four hurricanes is likely to be major with sustained winds of at least 178 km/h.
But 2018 is not expected to be as busy as 2017 which had 17 named storms with 10 hurricanes including a trio of destructive cyclones – Harvey, Irma and Maria.
Three storms made it into Canada’s response zone but none made landfall.
Although the season doesn’t officially start until June 1st, a subtropical storm named Alberto has already formed off the Yucatan Peninsula and will churn north across the Gulf of Mexico this weekend toward the U.S Gulf Coast.
Canadian Hurricane Centre image, 12PM ADT, 08 Oct 2017 (EC)
After striking land in Louisiana and later in Mississippi early today, Hurricane Nate has weakened to a tropical storm as it heads inland over the Southeastern United States.
Sustained winds of 140 km/h had dropped to 70 km/h after landfall but storm surges caused flooding along the Gulf coast and more than 200 mm of rain could fall in some areas.
Nate originated in the southwestern Caribbean Sea and claimed more than 30 lives in Central America before moving northward.
The Canadian Hurricane Centre has issued a tropical cyclone statement for Southern Ontario with remnants of the storm expected to bring up to 40 mm of rain on Thanksgiving Day.