683  
WWCN18 CWVR 121210  
SNOWFALL WARNING  
FOR THE B.C. TRAVELLERS ROUTES  
UPDATED BY ENVIRONMENT CANADA  
AT 5:10 A.M. PDT SUNDAY 12 OCTOBER 2025.  
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SNOWFALL WARNING FOR:  
HIGHWAY 3 - HOPE TO PRINCETON VIA ALLISON PASS.  
 
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==DISCUSSION==  
 
SNOWFALL WARNING FOR ALLISON PASS  
 
WHAT: TOTAL SNOWFALL AMOUNT OF 10 - 15 CM IS EXPECTED  
 
WHERE: HIGHWAY 3 - HOPE TO PRINCETON VIA ALLISON PASS  
 
WHEN: NOW UNTIL LATER THIS AFTERNOON.  
 
ADDITIONAL INFORMATION: A COLD FRONT MOVING THROUGH THE INTERIOR OF  
BRITISH COLUMBIA WILL BEGIN TO DROP TEMPERATURES THIS AFTERNOON.  
RAPID COOLING OVER THE INTERIOR COMBINED WITH MOISTURE FROM AN UPPER  
LOWER MOVING THROUGH WASHINGTON WILL BRING 10 - 15 CM OF SNOW FOR  
THE ALLISON PASS.  
 
BE PREPARED TO ADJUST YOUR DRIVING WITH CHANGING ROAD CONDITIONS.  
VISIBILITY MAY BE SUDDENLY REDUCED AT TIMES IN HEAVY SNOW. IF  
VISIBILITY IS REDUCED WHILE DRIVING, SLOW DOWN, WATCH FOR TAIL  
LIGHTS AHEAD AND BE PREPARED TO STOP.  
 
WEATHER IN THE MOUNTAINS CAN CHANGE SUDDENLY RESULTING IN HAZARDOUS  
DRIVING CONDITIONS.  
 
THE SITE HTTPS://SHIFTINTOWINTER.CA/ REMINDS DRIVERS TO KNOW BEFORE  
YOU GO. ADJUST TO WINTER DRIVING BEHAVIOUR AND USE WINTER TIRES AND  
CHAINS.  
 
ROAD CONDITIONS ARE AVAILABLE AT HTTPS://WWW.DRIVEBC.CA/.  
 
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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