641  
WWCN12 CWTO 242311  
YELLOW WATCH - SNOW SQUALL  
FOR NORTHERN ONTARIO  
UPDATED BY ENVIRONMENT CANADA  
AT 7:11 P.M. EDT TUESDAY 24 MARCH 2026.  
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YELLOW LEVEL WATCH - SNOW SQUALL - FOR:  
NORTH BAY - WEST NIPISSING.  
 
YELLOW LEVEL WATCH - SNOW SQUALL - ENDED FOR:  
GREATER SUDBURY AND VICINITY  
TEMISKAMING SHORES - TEMAGAMI.  
 
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IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
SNOW SQUALLS POSSIBLE EARLY THIS EVENING.  
 
WHAT:  
BRIEF PERIODS OF POOR VISIBILITY IN BURSTS OF HEAVY SNOW.  
NORTHWEST WINDS GUSTING TO 50 KM/H GIVING AREAS OF BLOWING SNOW.  
 
WHEN:  
EARLY THIS EVENING.  
 
ADDITIONAL INFORMATION:  
SNOW SQUALLS ASSOCIATED WITH A COLD FRONT MAY AFFECT PORTIONS OF  
NORTHEASTERN ONTARIO TODAY. BRIEF PERIODS OF VERY POOR VISIBILITY IN  
HEAVY SNOW AND BLOWING SNOW MAY OCCUR.  
 
DUE TO THE BRIEF NATURE OF THE SNOW SQUALLS, SIGNIFICANT SNOWFALL  
ACCUMULATIONS ARE NOT EXPECTED.  
 
TRAVEL MAY BE HAZARDOUS. VISIBILITY MAY BE SUDDENLY REDUCED TO NEAR  
ZERO AT TIMES. PREPARE FOR THE POSSIBILITY OF QUICKLY CHANGING AND  
DETERIORATING TRAVEL CONDITIONS.  
 
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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