737  
WOCN12 CWTO 060516  
FOG ADVISORY  
FOR NORTHERN ONTARIO  
UPDATED BY ENVIRONMENT CANADA  
AT 1:16 A.M. EDT SUNDAY 6 JULY 2025.  
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FOG ADVISORY FOR:  
MARATHON - SCHREIBER.  
 
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==DISCUSSION==  
 
NEAR ZERO VISIBILITY IN FOG IS EXPECTED OR OCCURRING.  
 
DENSE FOG IS EXPECTED TO DISSIPATE TONIGHT AS WINDS BECOME  
NORTHERLY.  
 
VISIBILITY MAY BE SIGNIFICANTLY AND SUDDENLY REDUCED TO NEAR ZERO.  
IF TRAVELLING, BE PREPARED FOR AREAS OF NEAR-ZERO VISIBILITY. IF  
VISIBILITY IS REDUCED WHILE DRIVING, SLOW DOWN, WATCH FOR TAIL  
LIGHTS AHEAD AND BE PREPARED TO STOP.  
 
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY  
ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO  
ONSTORM(AT)EC.GC.CA OR POST REPORTS ON X USING (HASH)ONSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/OSPC  
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