092
WWCN11 CWTO 220311
YELLOW WARNING - SNOW SQUALL
FOR SOUTHERN ONTARIO
UPDATED BY ENVIRONMENT CANADA
AT 10:11 P.M. EST WEDNESDAY 21 JANUARY 2026.
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YELLOW LEVEL WARNING - SNOW SQUALL - FOR:
=NEW= SAUGEEN SHORES - KINCARDINE - SOUTHERN BRUCE COUNTY
=NEW= HANOVER - DUNDALK - SOUTHERN GREY COUNTY
=NEW= OWEN SOUND - BLUE MOUNTAINS - NORTHERN GREY COUNTY
BRUCE PENINSULA - SAUBLE BEACH - TOBERMORY.
YELLOW LEVEL WARNING - SNOW SQUALL - REPLACES YELLOW LEVEL WATCH -
SNOW SQUALL - FOR:
SAUGEEN SHORES - KINCARDINE - SOUTHERN BRUCE COUNTY
HANOVER - DUNDALK - SOUTHERN GREY COUNTY
OWEN SOUND - BLUE MOUNTAINS - NORTHERN GREY COUNTY.
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IMPACT LEVEL: HIGH
FORECAST CONFIDENCE: MODERATE
==DISCUSSION==
SNOW SQUALLS TONIGHT INTO FRIDAY.
WHAT:
SNOWFALL AMOUNTS OF 5 TO 10 CM BY THURSDAY MORNING.
ADDITIONAL SNOWFALL AMOUNTS OF 10 TO 20 CM THURSDAY INTO FRIDAY
MORNING.
SIGNIFICANTLY REDUCED VISIBILITY IN HEAVY SNOW AND LOCAL BLOWING
SNOW.
WHEN:
TONIGHT INTO FRIDAY.
ADDITIONAL INFORMATION:
LAKE EFFECT SNOW WILL CONTINUE TO IMPACT THE AREA TONIGHT. MORE
ORGANIZED SNOW SQUALLS ARE EXPECTED THURSDAY IMPACTING THE AREA
THROUGH FRIDAY.
WIND GUSTS OF 40 TO 60 KM/H WILL LEADING TO LOCAL BLOWING AND
DRIFTING SNOW. THE BLOWING AND DRIFTING SNOW WILL BE MOST PRONOUNCED
IN OPEN AND WIND EXPOSED AREAS.
TRAVEL MAY BE EXTREMELY HAZARDOUS. VISIBILITY MAY BE SUDDENLY
REDUCED TO NEAR ZERO AT TIMES. ROADS AND WALKWAYS MAY BE VERY
DIFFICULT TO NAVIGATE DUE TO ACCUMULATING SNOW. ROAD CLOSURES ARE
POSSIBLE. PREPARE FOR QUICKLY CHANGING AND DETERIORATING TRAVEL
CONDITIONS. NON-ESSENTIAL TRAVEL AND OUTDOOR ACTIVITIES SHOULD BE
AVOIDED.
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY
ENVIRONMENT CANADA.
TO REPORT SEVERE WEATHER IN ONTARIO, 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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