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AWCN10 CWTO 171620

WEATHER SUMMARY

FOR ONTARIO AND THE NATIONAL CAPITAL REGION

ISSUED BY ENVIRONMENT CANADA

AT 11:20 A.M. EST MONDAY 17 FEBRUARY 2025.



DISCUSSION.



DISCUSSION: 



AN IMPACTFUL LOW-PRESSURE SYSTEM BROUGHT HEAVY SNOW TO SOUTHERN 

ONTARIO FROM SATURDAY THROUGH SUNDAY. 



THE FOLLOWING IS A SUMMARY OF WEATHER EVENT INFORMATION RECEIVED BY 

ENVIRONMENT AND CLIMATE CHANGE CANADA. 



1. SUMMARY OF SNOWFALL AMOUNTS IN CENTIMETERS FROM OFFICIAL ECCC 

OBSERVATION SITES AS OF MONDAY 1:00 A.M EST: 



OTTAWA 37.4 

HAMILTON 32.0 

TRENTON 31.0 

WIARTON 25.0 

TORONTO PEARSON AIRPORT 25.0 

GATINEAU 24.0 

LONDON 16 (DOES NOT INCLUDE SNOW SQUALLS) 



2. SUMMARY OF SNOWFALL AMOUNTS IN CENTIMETERS FROM VOLUNTEER 

OBSERVATION AS OF MONDAY 07:00 A.M. EST: 



AURORA 35.0 

STITTSVILLE 32.8 

BALDWIN 32.2 

ROSEVILLE 30.0 

ST. ALBERT 26.0 

SCARBOROUGH SW 25.5 

ORILLIA 23.8 

MISSISSAUGA 22.6 

ST. CATHARINES 22.3 

SHANTY BAY 20.0 

TAPLEY 18.0 

FERGUS 16.0



PLEASE NOTE THAT THIS SUMMARY MAY CONTAIN PRELIMINARY OR UNOFFICIAL 

INFORMATION AND DOES NOT CONSTITUTE A COMPLETE OR FINAL REPORT.



END/OSPC