WOCN11 CWTO 071306
WEATHER ADVISORY
FOR SOUTHERN ONTARIO
ISSUED BY ENVIRONMENT CANADA
AT 9:06 A.M. EDT MONDAY 7 APRIL 2025.
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WEATHER ADVISORY FOR:
      OTTAWA NORTH - KANATA - ORLEANS
      SMITHS FALLS - PERTH - EASTERN LANARK COUNTY.

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==DISCUSSION==

WINTER WEATHER TRAVEL ADVISORY IN EFFECT FOR TONIGHT AND TUESDAY. 

WHAT: 
HEAVY SNOWFALL WITH TOTAL ACCUMULATIONS OF 5 TO 15 CM. 
REDUCED VISIBILITY IN HEAVY SNOW AND LOCAL BLOWING SNOW. 

WHEN: 
BEGINNING LATE THIS EVENING AND ENDING TUESDAY AFTERNOON. 

ADDITIONAL INFORMATION: 
A LOW PRESSURE SYSTEM IS EXPECTED TO BRING HEAVY SNOW TO THE AREA 
BEGINNING LATE THIS EVENING. HEAVY SNOW WILL TAPER TO LIGHT TUESDAY 
MORNING BEFORE ENDING IN THE AFTERNOON. NORTHWESTERLY WINDS GUSTING 
UP TO 60 KM/H WILL DEVELOP TUESDAY MORNING, RESULTING IN REDUCED 
VISIBILITY IN SNOW AND LOCAL BLOWING SNOW.

PREPARE FOR QUICKLY CHANGING AND DETERIORATING TRAVEL CONDITIONS. IF 
VISIBILITY IS REDUCED WHILE DRIVING, SLOW DOWN, WATCH FOR TAIL 
LIGHTS AHEAD AND BE PREPARED TO STOP. 

FOR ROAD CONDITIONS AND OTHER TRAVELLER INFORMATION FROM THE 
MINISTRY OF TRANSPORTATION, VISIT HTTPS://WWW.ONTARIO.CA/511, 
HTTPS://WWW.TWITTER.COM/511ONTARIO, OR CALL 5-1-1. 

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