Wednesday, December 26, 2012

Post Christmas Eastern North American Winter Storm Update Four












Post Christmas Eastern North American Winter Storm Update Three












Halifax Metro and Halifax County West
3:41 PM AST Wednesday 26 December 2012
Wind warning for
Halifax Metro and Halifax County West issued

Southeast winds of up to 100 km/h are forecast overnight Thursday night.

This is a warning that potentially damaging winds are expected in these regions. Monitor weather conditions..listen for updated statements.

A low pressure system developing south of the Great Lakes is forecast to lie near Cape Cod by Thursday evening and then move across Nova Scotia on Friday.

Colchester County - Cobequid Bay
3:41 PM AST Wednesday 26 December 2012
Winter storm watch for
Colchester County - Cobequid Bay issued

Snow and ice pellets will become mixed with and change to rain Thursday night. This will combine with high winds to give potentially treacherous driving conditions, especially inland and over higher terrain.

This is an alert to the potential development of dangerous winter weather conditions in these regions. Monitor weather conditions..listen for updated statements.

A low pressure system developing south of the Great Lakes is forecast to lie near Cape Cod by Thursday evening and then move across Nova Scotia on Friday.

This will spread snow and ice pellets followed by rain from the southwest to the northeast starting Thursday morning. Rain will be heaviest in along the southwest shore giving amounts up to 35 millimetres. Snow will be heaviest inland and to the north, and may reach warning levels over parts of Cape Breton and the Cobequid hills. The high rainfall amounts and melting snow may cause local flooding and treacherous driving condition in the southwest mainland as well.

Winds will be high over most of the province, and will gust up to 100 km/h along the coast of Southwest Mainland Nova Scotia. Also Les Suetes winds of up to 110 km/h are forecast Thursday evening for the Cape Breton Highlands. These winds will also give rough and pounding waves along the Atlantic coast starting late Thursday into Friday.

Prince County P.E.I.
3:41 PM AST Wednesday 26 December 2012
Winter storm watch for
Prince County P.E.I. issued

Snowfall amounts may reach or exceed 15 centimetres, and the high winds Thursday night may also produce enough blowing snow to require a winter storm warning Thursday night.

This is an alert to the potential development of dangerous winter weather conditions in these regions. Monitor weather conditions..listen for updated statements.

A low pressure system developing south of the Great Lakes is forecast to lie near Cape Cod by Thursday evening and then move across Nova Scotia on Friday.

This will spread snow and strong winds into Prince Edward Island Thursday night. If condition worsen further than currently forecast, a winter storm warning may be required.

Mount Carleton - Renous Highway
3:48 PM AST Wednesday 26 December 2012
Winter storm warning for
Mount Carleton - Renous Highway issued

Snow and blowing snow beginning Thursday morning in the southwest and over Eastern New Brunswick Thursday evening. Amounts of 25 centimetres or more.

A low pressure system developing south of the Great Lakes is forecast to lie near Cape Cod Thursday evening and then move across Nova Scotia on Friday.

Snow ahead of the low will begin Thursday morning over Southwestern New Brunswick and then spread to other areas by Thursday evening. Snow will taper off from west to east on Friday as the low moves away. Snowfall amounts of 15 to 30 centimeters are forecast by Friday morning over central and southern parts of New Brunswick. In the north amounts could exceed 10 centimetres. The precipitation will become mixed with ice pellets and then change to rain along the Fundy coast late Thursday.

Brisk easterly winds are expected to develop on Thursday as the low approaches the Maritimes. These winds will be particularly strong over Grand Manan and Coastal Charlotte County where gusts to 90 km/h are expected.

The snow and strong winds will combine to produce heavy blowing snow and whiteout conditions which may lead to treacherous driving conditions.

This will spread snow and ice pellets followed by rain from the southwest to the northeast starting Thursday morning. Rain will be heaviest in along the southwest shore giving amounts up to 35 millimetres. Snow will be heaviest inland and to the north, and may reach warning levels over parts of Cape Breton and the Cobequid hills. The high rainfall amounts and melting snow may cause local flooding and treacherous driving condition in the southwest mainland as well.

Winds will be high over most of the province, and will gust up to 100 km/h along the coast of Southwest Mainland Nova Scotia. Also Les Suetes winds of up to 110 km/h are forecast Thursday evening for the Cape Breton Highlands. These winds will also give rough and pounding waves along the Atlantic coast starting late Thursday into Friday.

Post Christmas Eastern North American Winter Storm Update Two












URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE CARIBOU ME
652 AM EST WED DEC 26 2012

MEZ001>006-010-011-031-262000-
/O.CON.KCAR.WS.W.0008.121227T1600Z-121228T1200Z/
NORTHWEST AROOSTOOK-NORTHEAST AROOSTOOK-NORTHERN SOMERSET-
NORTHERN PISCATAQUIS-NORTHERN PENOBSCOT-SOUTHEAST AROOSTOOK-
CENTRAL PISCATAQUIS-CENTRAL PENOBSCOT-SOUTHERN PISCATAQUIS-
INCLUDING THE CITIES OF...ALLAGASH...CLAYTON LAKE...MADAWASKA...
FORT KENT...FRENCHVILLE...PRESQUE ISLE...CARIBOU...VAN BUREN...
MARS HILL...BAKER LAKE...BILLY-JACK DEPOT...BAXTER ST PARK...
CHAMBERLAIN LAKE...CHURCHILL DAM...MOUNT KATAHDIN...MILLINOCKET...
EAST MILLINOCKET...PATTEN...MEDWAY...HOULTON...HODGDON...
SHERMAN...SMYRNA MILLS...GREENVILLE...MONSON...BLANCHARD...
LINCOLN...HOWLAND...SPRINGFIELD...DOVER-FOXCROFT...MILO...
GUILFORD
652 AM EST WED DEC 26 2012

...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 AM THURSDAY TO
7 AM EST FRIDAY...

A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW REMAINS IN EFFECT
FROM 11 AM THURSDAY TO 7 AM EST FRIDAY.

* LOCATIONS...NORTHERN AND EAST CENTRAL MAINE.

* PRECIPITATION TYPE...SNOW.

* ACCUMULATIONS...12 TO 16 INCHES OF SNOW.

* TIMING...LATE THURSDAY MORNING INTO FRIDAY MORNING.

* TEMPERATURES...IN THE 20S.

* WINDS...NORTHEAST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* IMPACTS...HIGH IMPACT. HEAVY SNOW AND GUSTY WINDS WILL CREATE
  VERY HAZARDOUS TRAVELING CONDITIONS. OCCASIONAL BLOWING AND
  DRIFTING SNOW WILL CAUSE NEAR WHITEOUT CONDITIONS AT TIMES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF TRAVELING... SLOW DOWN AND PLAN EXTRA TIME TO REACH YOUR
DESTINATION. BE SURE YOUR VEHICLE HAS A FULL TANK OF GAS. IF YOU
GET STRANDED... STAY WITH YOUR VEHICLE. STAY TUNED TO NOAA
WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER INFORMATION FOR
THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO BE FOUND AT
WWW.WEATHER.GOV/CAR.

&&

$$

Grand Manan and Coastal Charlotte County
10:26 AM AST Wednesday 26 December 2012
Wind warning for
Grand Manan and Coastal Charlotte County continued

Strong easterly winds gusting to 90 km/h are expected to develop Thursday afternoon and persist through the evening. This is a warning that potentially damaging winds are expected in these regions. Monitor weather conditions..listen for updated statements.

A low pressure system developing south of the Great Lakes is forecast to lie near Cape Cod Thursday evening and then move across Nova Scotia on Friday. Snow ahead of the low will begin Thursday morning over Southwestern New Brunswick and then spread to other areas by Thursday evening. Snow will taper off from west to east on Friday as the low moves away. Snowfall amounts of 10 to 15 centimeters are forecast by midnight Thursday over southern and parts of Central New Brunswick with lesser amounts elsewhere. However more snow can be expected over most areas overnight and into Friday and warnings may be required.

Also strong easterly winds are expected to develop on Thursday as the low approaches the Maritimes. These winds are forecast to gust to 90 km/h over Grand Manan and Coastal Charlotte County. As a result a wind warning has been issued. The public is advised to monitor future forecasts as more warnings may be required.

Queens County
10:47 AM AST Wednesday 26 December 2012
Wind warning for
Queens County continued

Local wind gusts to 100 km/h expected Thursday.

This is a warning that potentially damaging winds are expected in these regions. Monitor weather conditions..listen for updated statements.

A low pressure system developing south of the Great Lakes is forecast to lie near Cape Cod by Thursday evening and then move across Nova Scotia on Friday. Strong easterly winds gusting to 100 km/h locally are expected to develop Thursday afternoon.