First snowstorm of season

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Heavy snow falling in northeast Moncton, 09 Dec 2017 (Dearing)

A classic snowstorm brought heavy, moisture-laden snow to much of New Brunswick this weekend.

Environment Canada says the heaviest amounts fell in northeast areas of the province with 27 cm at Bathurst and 24 cm at Miscou Island.

Greater Moncton received 15 cm which was exactly what was being forecasted for Southeast New Brunswick.

The same system brought rain and warm temperatures to eastern mainland Nova Scotia, Cape Breton and the island of Newfoundland with a high of 18 C in St. John’s.

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First significant snow coming…

snow coming

An approaching low pressure system could bring the first significant snow of the season to much of New Brunswick this weekend.

Environment Canada has issued a snowfall warning with at least 15 cm and Accuweather is suggesting 8-15 cm could fall in Greater Moncton by Sunday.

Strong northeasterly winds are also in the forecast which may cause higher than normal water levels along the coastlines.

Nova Scotia is expected to receive mostly rain and there is some mixing of rain and snow possible for Southeast New Brunswick.

The same system also brought rare snow to northern Mexico and across the American South.

Meteorological winter begins

EC winter

Most Canadians know winter, astronomically speaking, begins around 21 December but we know the season actually gets underway weeks before then.

Meteorologists like to package winter into neat three month blocks which is why 01 December marks the start of meteorological winter and 28 February marks the end.

In its three month outlook, Environment Canada expects most of New Brunswick will have above normal temperatures and near normal precipitation.

A large swath of the Arctic will likely be warmer than usual while Ontario and the southern Prairies will have higher amounts of rain and snow compared to normal.

Rainfall warning for southern NB

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Heavy rain falls in northeast Moncton, 22 Nov 2017 (Dearing)

A low pressure system from the southwest brought significant rainfall for southern New Brunswick.

Environment Canada issued a rainfall warning with up to 50 mm expected along the Fundy coast, Greater Moncton and the Kennebecasis Valley.

Drivers are being warned about water pooling on roads and flash flooding.

Falling from a daytime high of 13 C to an overnight low of zero, rain could turn to snow with a slight accumulation possible.

Winter hits northern NB

Bathurst snow

NB Route 8 between Bathurst and Allardville, 17 Nov 2017 (Facebook/RCMP)

A fall storm brought heavy rain to Southern New Brunswick but rain changed to snow in northern New Brunswick today giving the region its first taste of winter this season.

RCMP were asking drivers to slow down and pay attention to the conditions as snow accumulated on highways.

Up to 10 cm of snow fell in some parts of the north with Bathurst reporting about 4 cm.

In Greater Moncton, the temperature climbed to 8 C in the morning and fell to 3 C by mid-afternoon when snow mixed in with rain.

Cold nights in NB

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A sunny but cold morning in west end Moncton, 13 Nov 2017 (Dearing)

Clear skies and an Arctic air mass lowered temperatures in Greater Moncton to a chilly -9.0 C on November 12th and 13th.

Recent data shows temperatures that low (within 2 and 3 degrees of record lows) typically don’t occur until later in the month and the thermometer failed to climb above freezing on the 12th which is also earlier than normal.

A new record low was set at the Saint John Airport when it fell to -11.3 C on the 12th.

Quite a contrast from just a week ago when several communities in New Brunswick climbed into the low 20s Celsius.

First snow of the season!

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Snow falling in west end Moncton, 10 Nov 2017 (Dearing)

A low pressure system moved into New Brunswick today bringing heavy rain accompanied by a vigorous cold front with Arctic air behind it.

As a result, the temperature in Greater Moncton plunged dramatically in just one hour – from a daytime high of 10.3 C at 11am to only 1.8 C by noon.

The thermometer continued to drop below freezing and rain turned to snow before the sky cleared in the late afternoon.

Environment Canada is forecasting a cold but dry weekend with sunshine and temperatures at or slightly above freezing.

Record highs across Maritimes 

Wildflowers and annuals in northeast Moncton, 03 Nov 2017 (Dearing)


A warm southerly flow allowed temperatures in the Maritimes to climb into the low 20s C yesterday with record highs broken in all three provinces. 

Bouctouche was the hot spot in New Brunswick at 21.1 C which was the same record high set at St. Peters, Prince Edward Island. 

Greenwood, Nova Scotia reached a summer-like maximum of 25.5 C which was the warmest in Canada. 

A new high was also set at the Greater Moncton International Airport at 19.7 C edging out a record from 1999. 

After a cold front moved through the region with some much needed rain, temperatures fell back to more seasonal values. 

Fierce fall storm hits Eastern Canada

An intense low pressure system which absorbed the remnants of Tropical Storm Philippe unleashed its fury on Ontario, Quebec and the Maritimes after racing through the Northeastern United States.

Environment Canada reports more than 100 mm of rain (a month’s worth) fell in Ottawa turning some streets into rivers in the National Capital (2017 is now its wettest year ever) and neighbouring Gatineau.

Strong winds gusted to 93 km/h at Ile d’Orleans with rainfall amounts of up to 90 mm across Southern Quebec.

Western New Brunswick felt the brunt of this storm in the Maritimes while Greater Moncton recorded 25 mm of rain and a peak wind gust of 69 km/h.

Philippe remnants heading to NB

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Tropical Storm Philippe, the 16th named storm and 18th tropical system of the 2017 Atlantic hurricane season, is no more according to the U.S. National Hurricane Center.

The storm brought heavy rain to central Cuba and the Bahamas in addition to spawning several tornadoes when it crossed south Florida.

Sustained winds reached 95 km/h with higher gusts reported before Philippe weakened over the western Atlantic.

However, Environment Canada says the remnants are combining with a low pressure system which will bring strong winds and heavy rain to New Brunswick on Monday.