496  
WOCN12 CWTO 201428  
YELLOW ADVISORY - FOG  
FOR NORTHERN ONTARIO  
UPDATED BY ENVIRONMENT CANADA  
AT 10:28 A.M. EDT MONDAY 20 JULY 2026.  
---------------------------------------------------------------------  
YELLOW LEVEL ADVISORY - FOG - FOR:  
MARATHON - SCHREIBER.  
 
---------------------------------------------------------------------  
IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
NEAR-ZERO VISIBILITY IN FOG IS EXPECTED.  
 
DENSE FOG PATCHES ARE EXPECTED TO DISSIPATE LATER THIS MORNING.  
 
TRAVEL WILL LIKELY BE HAZARDOUS IN SOME LOCATIONS. IF DRIVING, TURN  
ON YOUR LIGHTS, SLOW DOWN AND MAINTAIN A SAFE FOLLOWING DISTANCE.  
 
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  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CANADA Page
Main Text Page