Heat wave abruptly ends in N.B.

Heavy rain during thunderstorm in NE Moncton, 21 July 2017 (Dearing)


The temperature climbed to 30 C for three days in a row in Greater Moncton which is an unofficial heat wave since 32 C is the maximum by definition.

Those warm daytime highs, 30.4 C (19 July), 30.4 C (20 July) and 30.0 C (21 July), still haven’t eclipsed the season-to-date maximum of 30.8 C recorded on 11 June.

A cold front moved west to east through New Brunswick yesterday triggering scattered thunderstorms with heavy rain, gusty winds and even hail.

The heat and humidity have been replaced by a cooler, drier air mass with highs in the low 20’s C which is slightly below normal for late July.

Firefighters make progress in B.C. wildfires

BCwildfiresjuly13

Active wildfires burning in BC, 13 July 2017 (BC Wildfire Service/Google)

More than 300 firefighters from across Canada including New Brunswick are now in British Columbia to relieve those already on the ground battling over 180 wildfires.

Some progress has been made thanks to recent cooler weather but 14,000 residents have been evacuated and thousands more are on alert to leave their homes at short notice.

Forecasters say gusty winds expected this weekend could fan the flames even further and the heat is also expected to return.

The economy of the B.C. Interior is taking a hit this summer with many campgrounds and provincial parks forced to close due to the wildfires and related road closures.

Heavy rain, wind after record highs

WIndMoncton09June17

Tree downed in key intersection of downtown Moncton, 09 June 2017 (Wade Perry/Twitter)

A low pressure system moved into the Maritimes today bringing up to 40 mm of rain to Greater Moncton.

A strong thunderstorm also rolled through Southeast New Brunswick in the early evening with wind speeds clocked as high as 102 km/h.

The brief but powerful gusts downed trees and branches onto power lines and caused thousands of power outages.

Environment Canada had not issued any weather warnings for the region.

The storm replaced a warm air mass which set record highs in at least four New Brunswick communities yesterday.

The hotspot was Kouchibouguac National Park which climbed to 32 C and that beats the maximum from 1992.

Moncton and Doaktown both tied their record highs of 30.6 C for the date.

Blizzard warning downgraded 

Sunset in Irishtown Nature Park, Moncton, 18 March 2017 (Dearing)

A low pressure system from Quebec tracking eastward into New Brunswick was originally expected to be a blizzard but Environment Canada downgraded that warning to a blowing snow advisory late today.

After reaching a high of 5 C by afternoon in Greater Moncton, the thermometer dropped below freezing by evening and rain changed to snow.

Strong, gusty winds will create blowing snow with 10 cm possible before conditions improve tomorrow.

Wind chills will be unseasonably cold over the next 24 hours with values as low as -27 C.

Northeast U.S. nailed by Nor’easter

NYC14Marblizzard

Snow falls in Times Square, New York City, USA , 14 Mar 2017 (AP Photo)


One of the biggest storms this winter hit the Northeast United States with snow and gusty winds creating blizzard conditions.

Snow shovellers and plows were busy in New York City where 20 cm fell forcing schools to close and disrupting both ground and air transportation.

Boston was blanketed with 15 cm snow and amounts up to 45 cm were recorded elsewhere in Massachusetts, Connecticut and New York State.

Washington, DC only received a few centimetres but its near-peak and celebrated cherry blossoms were covered in ice.

Blizzard of 2017

img_6022

Aftermath of Blizzard 2017 in Fredericton, 14 Feb 2017 (Facebook)

A monster blizzard packing winds of more than 100 km/h and dumping upwards of 80 cm of snow over the Maritimes has moved into Newfoundland.

Greater Moncton recorded about 40 cm of snow and had a peak wind gust of almost 70 km/h.

The Fredericton area received the most snow from this storm with about 80 cm while Grand Etang on Cape Breton Island had a peak wind gust of almost 150 km/h.

Emergency management officials closed highways to police vehicles, fire trucks and ambulances only.

Blizzard conditions persisted for at least 15 hours in some areas.

Other snowfall totals:

Halifax Stanfield Airport 54 cm

Greenwood, NS 61 cm

Charlottetown 40 cm

Saint John Airport 39 cm

Messy mix for New Brunswick

screenshot-51

Trying to scrape car of snow, ice pellets and freezing rain, NE Moncton, 04 Jan 2017 (Dearing)

Four types of precipitation fell in Southeast New Brunswick in less than 12 hours after a low pressure system over the U.S. Eastern Seaboard tracked into the Maritimes.

Greater Moncton recorded 2 cm of snow/ice pellets, 12 mm of rain and almost 3 hours of freezing rain.

More snow fell in central and northern New Brunswick with 12 cm in Fredericton and 14 cm in Bathurst.

In Nova Scotia, the Halifax Stanfield Airport received almost 30 mm of rain and strong winds gusted to more than 140 km/h over Cape Breton Island.

Damaging winds in latest storm

windy

Part of a trampoline blew into power lines, Quispamsis, NB, 30 Dec 2013 (NB Power/Twitter)


Strong winds with gusts of more than 100 km/h in parts of New Brunswick knocked out power to more than 20,000 customers at the peak of the storm.

The so-called “weather bomb” resulted after two low pressure systems – one from the west and the other from the south – merged over the Maritimes.

Nova Scotia got pounding rain, wind and rough surf while New Brunswick and Prince Edward Island had a combination of snow, rain and gusty winds.

Greater Moncton received about 5 cm snow and 10 mm of rain along with wind gusts up to 89 km/h bringing down tree many branches.

Extreme Cold Warning for N.B.

arcticairEnvironment Canada is advising on how to avoid frostbite and hypothermia with Southeast New Brunswick under an extreme cold warning.

A bitterly cold Arctic air mass will move across the province Thursday and into Friday.

Temperatures are expected to drop below -20°C by Friday morning with winds gusting from 40 to 60 km/h behind a deepening low pressure system.

Wind chill values are expected to fall below -35 for the early part of Friday.

Tropical system brings rain, wind, warmth

irishtownpond

Irishtown Nature Park, Moncton, NB, 23 Oct 2016 (Dearing)

A cold front from the Great Lakes combined with a tropical low to bring rain, wind and warm temperatures to the Maritimes this weekend.

The heaviest amount of rain fell in the Halifax region with about 80 mm recorded, already-soaked Cape Breton got off relatively easily with 35 mm in Sydney.

Greater Moncton only received 16 mm of rain but winds were as gusty as 70 km/h and the temperature climbed to a balmy 20.5 C.

The hot spot in the Maritimes was in Cheticamp with a record high of 23.9 C.