820  
WWCN11 CWVR 130446  
RAINFALL WARNING  
FOR COASTAL BRITISH COLUMBIA  
ISSUED BY ENVIRONMENT CANADA  
AT 8:46 P.M. PST WEDNESDAY 12 NOVEMBER 2025.  
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RAINFALL WARNING FOR:  
=NEW= WHISTLER.  
 
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==DISCUSSION==  
 
RAIN, AT TIMES HEAVY, IS EXPECTED.  
 
WHAT: RAINFALL AMOUNTS UP TO 50 MM WITH HIGHER AMOUNTS POSSIBLE  
ALONG THE SEA-TO-SKY HIGHWAY.  
 
WHEN: THIS EVENING TO LATE THURSDAY AFTERNOON  
 
WHERE: SEA-TO-SKY HIGHWAY, WHISTLER  
 
REMARKS: A SLOW MOVING FRONTAL SYSTEM CROSSING THE SOUTH COAST WILL  
BRING HEAVY RAIN TO THE REGION THROUGH TO LATE THURSDAY AFTERNOON.  
 
WATER WILL LIKELY POOL ON ROADS AND IN LOW-LYING AREAS. LANDSLIDES  
MAY OCCUR IN VULNERABLE AREAS SUCH AS STEEP SLOPES, DEFORESTED AREAS  
OR RECENT BURN SCARS. WATCH FOR WASHOUTS NEAR RIVERS, CREEKS AND  
CULVERTS.  
 
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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