274  
WWCN19 CWVR 171208  
YELLOW WARNING - COLD  
FOR YUKON  
UPDATED BY ENVIRONMENT CANADA  
AT 5:08 A.M. MST WEDNESDAY 17 DECEMBER 2025.  
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YELLOW LEVEL WARNING - COLD - FOR:  
PELLY - CARMACKS  
FARO - ROSS RIVER  
BEAVER CREEK  
MAYO  
DAWSON.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
A MULTI-DAY EPISODE OF VERY COLD WIND CHILLS CONTINUES.  
 
WHAT: WIND CHILL VALUES RANGING FROM MINUS 50 TO MINUS 55.  
 
WHEN: NOW THROUGH TO THE WEEKEND.  
 
WHERE: DAWSON, MAYO, FARO-ROSS RIVER, PELLY - CARMACKS AND BEAVER  
CREEK.  
 
REMARKS: AN ARCTIC RIDGE OF HIGH PRESSURE IS BRINGING MAINLY CLEAR  
SKIES AND VERY COLD CONDITIONS. LIGHT WINDS COMBINED WITH FRIGID  
TEMPERATURES WILL RESULT IN EXTREME WINDCHILL.  
 
FRIGID TEMPERATURES AND WIND CHILL VALUES WILL LIKELY PERSIST  
THROUGH TO THE WEEKEND.  
 
EXTREME COLD PUTS EVERYONE AT RISK.  
 
WATCH FOR COLD RELATED SYMPTOMS: SHORTNESS OF BREATH, CHEST PAIN,  
MUSCLE PAIN AND WEAKNESS, NUMBNESS AND COLOUR CHANGE IN FINGERS AND  
TOES.  
 
COVER UP. FROSTBITE CAN DEVELOP WITHIN MINUTES ON EXPOSED SKIN,  
ESPECIALLY WITH WIND CHILL.  
 
COLD WARNINGS ARE ISSUED WHEN VERY COLD TEMPERATURES OR WIND CHILL  
CREATES AN ELEVATED RISK TO HEALTH SUCH AS FROST BITE AND  
HYPOTHERMIA.  
 
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY  
ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO  
YTSTORM(AT)EC.GC.CA OR POST REPORTS ON X USING (HASH)YTSTORM.  
 
FOR MORE INFORMATION ABOUT THE ALERTING PROGRAM, PLEASE VISIT:  
HTTPS://WWW.CANADA.CA/EN/SERVICES/ENVIRONMENT/WEATHER/SEVEREWEATHER/WEATHER-ALERTS/COLOUR-CODED-ALERTS.  
 
HTTP://WEATHER.GC.CA  
 
END/PSPC  
 
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