840  
WWCN19 CWVR 022343  
ORANGE WARNING - BLIZZARD  
FOR YUKON  
UPDATED BY ENVIRONMENT CANADA  
AT 4:43 P.M. MST TUESDAY 2 DECEMBER 2025.  
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ORANGE LEVEL WARNING - BLIZZARD - FOR:  
DEMPSTER.  
 
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IMPACT LEVEL: EXTREME  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
BLIZZARD CONDITIONS WITH GUSTY WINDS AND PERSISTENT VISIBILITY NEAR  
ZERO IN SNOW AND BLOWING SNOW CONTINUE.  
 
WHAT:  
- HAZARDOUS DRIVING CONDITIONS DUE TO SNOW AND BLOWING SNOW  
- VISIBILITY NEAR ZERO IN BLOWING SNOW  
 
WHEN:  
NOW TO WEDNESDAY EVENING  
 
WHERE:  
DEMPSTER HIGHWAY NEAR THE RICHARDSON MOUNTAINS  
 
ADDITIONAL INFORMATION:  
FALLING SNOW AND EASTERLY WINDS GUSTING TO 80 KM/H WILL GENERATE  
BLIZZARD CONDITIONS ACROSS THE DEMPSTER HIGHWAY NEAR THE RICHARDSON  
MOUNTAINS UNTIL WEDNESDAY EVENING. VISIBILITY WILL FALL TO NEAR ZERO  
IN BLOWING SNOW.  
 
BLIZZARD CONDITIONS WILL EASE WEDNESDAY EVENING AS THE WIND  
SUBSIDES.  
 
TRAVEL WILL BE EXTREMELY DANGEROUS AND/OR IMPOSSIBLE DUE TO  
NEAR-ZERO VISIBILITY FOR A PROLONGED PERIOD OF TIME. ROAD CLOSURES  
ARE LIKELY.  
 
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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