701
WWCN11 CWTO 160848
YELLOW WATCH - SNOW SQUALL
FOR SOUTHERN ONTARIO
UPDATED BY ENVIRONMENT CANADA
AT 4:48 A.M. EDT MONDAY 16 MARCH 2026.
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YELLOW LEVEL WATCH - SNOW SQUALL - FOR:
DUFFERIN - INNISFIL.
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IMPACT LEVEL: MODERATE
FORECAST CONFIDENCE: HIGH
==DISCUSSION==
SNOW SQUALLS RESULTING IN HAZARDOUS TRAVEL CONDITIONS TONIGHT INTO
TUESDAY.
WHAT:
LAKE EFFECT SNOW SQUALLS. LOCAL SNOWFALL AMOUNTS UP TO 15 CM.
SIGNIFICANTLY REDUCED VISIBILITY IN HEAVY SNOW AND BLOWING SNOW.
WHEN:
THIS EVENING THROUGH TUESDAY AFTERNOON.
ADDITIONAL INFORMATION:
TEMPERATURES WILL FALL SHARPLY IN THE WAKE OF A COLD FRONT TODAY.
SNOW SQUALLS OFF LAKE HURON AND GEORGIAN BAY WILL BE ACCOMPANIED BY
WESTERLY TO NORTHWESTERLY WINDS GUSTING 70 TO 90 KM/H. HAZARDOUS
TRAVEL CONDITIONS AS A RESULT OF HEAVY SNOW AND BLOWING SNOW WILL
CONTINUE THROUGH TUESDAY MORNING. CONDITIONS ARE EXPECTED TO IMPROVE
TUESDAY AFTERNOON.
TRAVEL MAY BE HAZARDOUS. 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 IN ONTARIO, 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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