220  
WWCN13 CWVR 151119  
YELLOW WARNING - SNOWFALL  
FOR INTERIOR AND NORTHERN BRITISH COLUMBIA  
ISSUED BY ENVIRONMENT CANADA  
AT 4:19 A.M. PDT SUNDAY 15 MARCH 2026.  
---------------------------------------------------------------------  
YELLOW LEVEL WARNING - SNOWFALL - FOR:  
=NEW= CASSIAR MOUNTAINS  
=NEW= WATSON LAKE.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
SNOWFALL WITH TOTAL AMOUNTS OF 10 TO 20 CM IS EXPECTED.  
 
WHAT:  
HEAVY SNOW WITH LOCAL BLOWING SNOW.  
 
WHEN:  
TONIGHT AND MONDAY MORNING.  
 
WHERE:  
WATSON LAKE, CASSIAR MOUNTAINS, ALASKA HIGHWAY.  
 
ADDITIONAL INFORMATION:  
A FRONTAL SYSTEM WILL APPROACH NORTHERN BC LATE TODAY. SNOW IS  
EXPECTED TO DEVELOP THIS EVENING AND INTENSIFY OVERNIGHT WITH A  
TOTAL OF 10 TO 20 CM EXPECTED. STRONG EASTERLY WINDS WILL ALSO  
DEVELOP THIS EVENING GIVING REDUCED VISIBILITIES IN BLOWING SNOW.  
HEAVY SNOW IS EXPECTED TO TAPER OFF MONDAY MORNING.  
 
ROADS AND WALKWAYS WILL LIKELY BE DIFFICULT TO NAVIGATE DUE TO  
ACCUMULATING SNOW. VISIBILITY WILL LIKELY BE REDUCED AT TIMES.  
PREPARE FOR QUICKLY CHANGING AND DETERIORATING TRAVEL CONDITIONS.  
 
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY  
ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO  
BCSTORM(AT)EC.GC.CA OR POST REPORTS ON X USING (HASH)BCSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/PSPC  
 
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