478  
WWCN11 CWNT 152139  
WIND WARNING  
FOR THE GREAT SLAVE AND UPPER MACKENZIE AREAS  
UPDATED BY ENVIRONMENT CANADA  
AT 3:39 P.M. MDT WEDNESDAY 15 OCTOBER 2025.  
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WIND WARNING FOR:  
FT. RESOLUTION REGION INCLUDING HWY. 6  
HAY RIVER REGION INCLUDING ENTERPRISE  
FT. PROVIDENCE REGION INCLUDING KAKISA - CHAN LAKE  
YELLOWKNIFE REGION  
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO.  
 
WIND WARNING ENDED FOR:  
FT. SIMPSON REGION INCLUDING JEAN MARIE RIVER  
WRIGLEY REGION  
NORMAN WELLS - TULITA REGION.  
 
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==DISCUSSION==  
 
STRONG WINDS THAT MAY CAUSE DAMAGE ARE OCCURRING OR FORECAST TO  
OCCUR.  
 
WIND GUSTS OF 70 TO 80 KM/H ARE EXPECTED THIS EVENING AS A STRONG  
LOW PRESSURE SYSTEM MOVES THROUGH THE NWT.  
 
WEAKER GUSTS ARE EXPECTED IN THE COMMUNITY OF WEKWEETI.  
 
WINDS WILL EASE LATER THIS EVENING NORTH OF GREAT SLAVE LAKE AND  
OVERNIGHT FOR AREAS TO THE SOUTH.  
 
DAMAGE TO BUILDINGS, SUCH AS TO ROOF SHINGLES AND WINDOWS, MAY  
OCCUR. LOOSE OBJECTS MAY BE TOSSED BY THE WIND AND CAUSE INJURY OR  
DAMAGE.  
 
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY  
ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO  
NTSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON X USING  
(HASH)NTSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/PASPC  
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