591  
WWCN12 CWTO 252050  
YELLOW WARNING - COLD  
FOR NORTHERN ONTARIO  
UPDATED BY ENVIRONMENT CANADA  
AT 3:50 P.M. EST SUNDAY 25 JANUARY 2026.  
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YELLOW LEVEL WARNING - COLD - FOR:  
CITY OF THUNDER BAY  
SUPERIOR WEST  
BEARDMORE - JELLICOE - MACDIARMID  
GERALDTON - MANITOUWADGE - HORNEPAYNE  
NIPIGON - ROSSPORT  
KAPUSKASING - HEARST  
TIMMINS - COCHRANE.  
 
YELLOW LEVEL WARNING - COLD - ENDED FOR:  
KIRKLAND LAKE - ENGLEHART.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
A PROLONGED PERIOD OF VERY COLD WIND CHILLS IS EXPECTED.  
 
WHAT:  
WIND CHILL VALUES NEAR MINUS 40.  
 
WHEN:  
CONTINUING TONIGHT INTO MONDAY MORNING.  
 
ADDITIONAL INFORMATION:  
THESE VERY COLD TEMPERATURES ARE EXPECTED TO MODERATE SOMEWHAT ON  
MONDAY, ALTHOUGH BELOW NORMAL TEMPERATURES ARE EXPECTED FOR MUCH OF  
THE UPCOMING WEEK.  
 
EXTREME COLD PUTS EVERYONE AT RISK.  
 
RISKS ARE GREATER FOR YOUNG CHILDREN, OLDER ADULTS, PEOPLE WITH  
CHRONIC ILLNESSES, PEOPLE WORKING OR EXERCISING OUTDOORS, AND THOSE  
WITHOUT PROPER SHELTER.  
 
WATCH FOR COLD RELATED SYMPTOMS: SHORTNESS OF BREATH, CHEST PAIN,  
MUSCLE PAIN AND WEAKNESS, NUMBNESS AND COLOUR CHANGE IN FINGERS AND  
TOES.  
 
COVER UP. FROSTBITE CAN DEVELOP WITHIN MINUTES ON EXPOSED SKIN,  
ESPECIALLY WITH WIND CHILL.  
 
KEEP EMERGENCY SUPPLIES IN YOUR VEHICLE SUCH AS EXTRA BLANKETS AND  
JUMPER CABLES.  
 
IF IT'S TOO COLD FOR YOU TO STAY OUTSIDE, IT'S TOO COLD FOR YOUR PET  
TO STAY OUTSIDE.  
 
WATCH FOR COLOUR CHANGES ON FINGERS AND TOES, PAIN, NUMBNESS, A  
TINGLING SENSATION, OR SWELLING. IF PRESENT, MOVE INDOORS AND BEGIN  
WARMING.  
 
OUTDOOR WORKERS SHOULD TAKE REGULARLY SCHEDULED BREAKS TO WARM UP.  
 
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.  
 
FOR MORE INFORMATION ABOUT THE ALERTING PROGRAM, PLEASE VISIT:  
HTTPS://WWW.CANADA.CA/EN/SERVICES/ENVIRONMENT/WEATHER/SEVEREWEATHER/WEATHER-ALERTS/COLOUR-CODED-ALERTS.  
 
HTTP://WEATHER.GC.CA  
 
END/OSPC  
 
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