Winter Storm Warning

Winter Weather Discussion

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bfdweather28602@yahoo.com

Winter Storm Warning

#1 Postby bfdweather28602@yahoo.com » Wed Oct 11, 2006 12:43 am

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE MARQUETTE MI
1026 PM EDT TUE OCT 10 2006

...FIRST WINTER STORM OF THE SEASON TO AFFECT WESTERN UPPER
MICHIGAN BEGINNING WEDNESDAY AFTERNOON...

.A STRONG COLD FRONT EXTENDING FROM ONTARIO ACROSS NORTHWEST
MINNESOTA WILL MOVE ACROSS UPPER MICHIGAN ON WEDNESDAY. LOW
PRESSURE WILL FORM ON THIS FRONT OVER UPPER MICHIGAN WEDNESDAY
MORNING AND STRENGTHEN RAPIDLY AS IT HEADS ACROSS LAKE SUPERIOR
WEDNESDAY NIGHT AND JUST NORTH OF LAKE SUPERIOR THURSDAY MORNING.
RAIN WILL CHANGE OVER TO SNOW ACROSS WESTERN UPPER MICHIGAN
WEDNESDAY AFTERNOON. IN ADDITION...COLD AIR SURGING ACROSS LAKE
SUPERIOR WILL GENERATE LAKE EFFECT SNOW SHOWERS. AS THE LOW
STRENGTHENS...VERY WINDY CONDITIONS ARE EXPECTED TO DEVELOP. THESE
WINDS WILL TURN TO THE WEST SOUTHWEST THURSDAY MORNING...AND THE
HEAVIEST LAKE EFFECT SNOW WILL FOCUS ON THE SOUTHERN HALF OF THE
KEWEENAW PENINSULA. WIND GUSTS UP TO 50 MPH ARE POSSIBLE OVER THE
KEWEENAW PENINSULA WEDNESDAY NIGHT AND THURSDAY...ESPECIALLY
ALONG OPEN AREAS FACING A WESTERLY DIRECTION.

MIZ001-003-111000-
/O.CON.KMQT.WS.W.0005.061011T2000Z-061013T1200Z/
KEWEENAW-NORTHERN HOUGHTON-
INCLUDING THE CITIES OF...COPPER HARBOR...HOUGHTON...HANCOCK
1026 PM EDT TUE OCT 10 2006

...WINTER STORM WARNING REMAINS IN EFFECT FROM 4 PM WEDNESDAY TO
8 AM EDT FRIDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 4 PM WEDNESDAY TO
8 AM EDT FRIDAY.

LOOK FOR RAIN TO MIX WITH SNOW LATE WEDNESDAY AFTERNOON...THEN
CHANGE OVER TO ALL SNOW WEDNESDAY EVENING. BY SUNSET ON
WEDNESDAY...1 TO 3 INCHES OF SNOW IS POSSIBLE. SNOW SHOWERS WILL
PERSIST WEDNESDAY NIGHT THROUGH THURSDAY NIGHT WITH STORM TOTAL
ACCUMULATIONS OF 1 TO 2 FEET EXPECTED BY FRIDAY MORNING. THE
HEAVIEST SNOW WILL OCCUR ALONG THE HIGHER TERRAIN FROM PAINESDALE
TO MOHAWK. IN ADDITION TO THE SNOW...WINDS WILL INCREASE TO 25 TO
35 MPH WEDNESDAY EVENING WITH GUSTS NEAR 50 MPH...RESULTING IN
VERY LOW VISIBILITIES IN THE SNOW. THE STRONG WINDS MAY ALSO DOWN
TREES AND CAUSE POWER OUTAGES.

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW ARE
EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO ANTICIPATED. THIS
WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.
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#2 Postby Hybridstorm_November2001 » Wed Oct 11, 2006 9:30 am

Environment Canada's Official Weather Warnings
Warnings
Ignace - English River
5:38 AM EDT Wednesday 11 October 2006
Winter storm warning for
Ignace - English River continued

Heavy snow and strong winds are expected today and tomorrow.

This is a warning that dangerous winter weather conditions are imminent or occurring in these regions. Monitor weather conditions..Listen for updated statements.



A sharp Arctic cold front has swept across the regions last night making way for much colder air and a changeover from showers into flurries behind the front.

A low pressure system is slowly forming along the cold front this morning over western Lake Superior then it will begin to rapidly intensify as it moves northeastward across Lake Superior. This very intense weather disturbance is then expected to track northward towards the west coast of James Bay overnight tonight and then begin to move westward towards the Big Trout Lake area. As this low deepens into a Major winterlike storm flurries will intensify into a large area of snow heavy at times later today. The area of snow mainly located from Fort Severn to Thunder Bay today is expected to move westward and expand on Thursday morning.

The highest amounts are expected over the Lake Nipigon..Pickle Lake and Big Trout Lake areas with 15 to 20 centimetres expected by Thursday night. Higher snowfall amounts are expected to stay north of the Atikokan area. Strong northwesterly winds are also expected to develop this evening in some regions causing very low visibility in exposed areas from blowing snow.

Travellers are strongly advised to exercise extreme caution and prepare for hazardous winter driving conditions from snow and local blowing snow. As this is the first Major winter storm event of the season there is potential for this to have significant impact across the district.

The exact location of the heaviest snow will depend on the track of this developing storm. Environment Canada will closely monitor the track and evolution of this winter storm.


Source: http://weatheroffice.ec.gc.ca/warnings/warnings_e.html
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#3 Postby Hybridstorm_November2001 » Wed Oct 11, 2006 9:32 am

Special Weather Statements for Ontario

WOCN12 CWTO 111006
SPECIAL WEATHER STATEMENT
ISSUED BY ENVIRONMENT CANADA ONTARIO REGION.
6:06 AM EDT WEDNESDAY 11 OCTOBER 2006.

SPECIAL WEATHER STATEMENT ISSUED FOR..
CITY OF THUNDER BAY
KENORA - NESTOR FALLS
DRYDEN - IGNACE
FORT FRANCES - RAINY LAKE
ATIKOKAN - UPSALA - QUETICO
SUPERIOR WEST
RED LAKE - EAR FALLS
SIOUX LOOKOUT - SAVANT LAKE
LAKE NIPIGON - WABAKIMI
GERALDTON - MANITOUWADGE - HORNEPAYNE
NIPIGON - MARATHON - SUPERIOR NORTH
WAWA - WHITE RIVER - PUKASKWA
SAULT STE. MARIE - SUPERIOR EAST
KAPUSKASING - HEARST
TIMMINS - COCHRANE
GREATER SUDBURY AND VICINITY
CHAPLEAU - GOGAMA
KIRKLAND LAKE - NEW LISKEARD - TEMAGAMI
ELLIOT LAKE - RANGER LAKE
MANITOULIN - NORTHSHORE - KILLARNEY
NORTH BAY - WEST NIPISSING.

..FIRST WINTER STORM OF THE SEASON ON TAP..

A SIGNIFICANT CHANGE IN THE WEATHER PATTERN IS NOW UNFOLDING
OVER ONTARIO. A SHARP ARCTIC COLD FRONT NEAR THUNDER BAY EARLY
THIS MORNING IS COMBINING WITH PRONOUNCED JET STREAM ENERGY NOW
OVER THE US MIDWEST TO SPAWN A SIGNIFICANT FALL STORM OVER THE
GREAT LAKES BEGINNING TODAY.

THIS INTENSIFYING WEATHER DISTURBANCE IS EXPECTED TO TRACK
NORTHWARD ALONG THE LINE OF THE COLD FRONT ACROSS LAKE SUPERIOR
REACHING THE LANSDOWNE HOUSE AREA BY THIS EVENING. AS THIS LOW
DEEPENS INTO A MAJOR WINTERLIKE STORM AN AREA OF SNOW ON THE
COLD WEST SIDE OF THE STORM WILL ENLARGE WITH SNOW..HEAVY AT
TIMES EXPECTED OVER PARTS OF NORTHWESTERN ONTARIO FROM THE
LAKEHEAD AREA AT THUNDER BAY TO THE DRYDEN SIOUX LOOKOUT AND
LAKE NIPIGON AREAS. WINTER STORM WARNINGS AND WATCHES REMAIN IN
EFFECT FOR THESE AREAS AS A RESULT.

THERE IS POTENTIAL FOR SIGNIFICANT AMOUNTS OF SNOW TODAY AND
THURSDAY FROM THIS STORM. THE HIGHEST AMOUNTS ARE EXPECTED OVER THE
LAKE NIPIGON TO PICKLE LAKE AREAS WITH 20-30 CENTIMETRES EXPECTED BY
THURSDAY. STRONG NORTHERLY WINDS ARE ALSO EXPECTED TO DEVELOP
CAUSING VERY LOW VISIBILITY IN EXPOSED AREAS FROM BLOWING SNOW.

FURTHER EAST..IN ADVANCE OF THE STORM CENTRE AND ARCTIC COLD
FRONT.. RAIN WILL SOAK NORTHEASTERN ONTARIO TODAY. AS THE ARCTIC
COLD FRONT BLASTS ACROSS THE DISTRICT IN THE WAKE OF THE STORM
TONIGHT.. SHOWERS WILL BECOME MIXED WITH WET FLURRIES IN MANY AREAS
BY THURSDAY EVENING.. ALONG WITH TEMPERATURES MORE TYPICAL OF
NOVEMBER. THE FIRST APPRECIABLE SNOWFALL OF THE SEASON IS POSSIBLE
OVER SOME AREAS OF THE SNOWBELTS EAST OF LAKE SUPERIOR AND GEORGIAN
BAY ON THURSDAY ALONG WITH LOCAL WHITEOUT CONDITIONS IN SNOWSQUALLS.
THIS WILL GIVE MOTORISTS A FIRST TASTE OF DANGEROUS WINTER DRIVING
CONDITIONS.

THIS IS AN EARLY ALERT TO THE POTENTIAL FOR SIGNIFICANT WINTERLIKE
WEATHER. THERE IS STILL SOME UNCERTAINTY IN THE TIMING AND EXACT
TRACK OF THIS STORM. ENVIRONMENT CANADA CONTINUES TO CLOSELY MONITOR
THE FORMATION AND TRACK OF THIS POTENTIALLY HIGH IMPACT STORM.

LISTEN FOR FURTHER STATEMENTS. ADDITIONAL INFORMATION
MAY ALSO BE FOUND BY CONSULTING THE LATEST PUBLIC FORECAST.
THE NEXT PUBLIC FORECAST WILL BE ISSUED BY 11 AM.

END/ASHTON/RUDDICK/KUHN/OSPC


Source: http://weatheroffice.ec.gc.ca/warnings/sws_e.html
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