442
AWCN10 CWTO 311500
WEATHER SUMMARY
FOR ONTARIO AND THE NATIONAL CAPITAL REGION
ISSUED BY ENVIRONMENT CANADA
AT 11:00 A.M. EDT FRIDAY 31 OCTOBER 2025.
DISCUSSION.
A MOISTURE LADEN LOW PRESSURE SYSTEM BROUGHT SIGNIFICANT RAINFALL TO
EASTERN ONTARIO ON THURSDAY AND IS CONTINUING TODAY.
THE FOLLOWING IS A SUMMARY OF WEATHER EVENT INFORMATION RECEIVED BY
ENVIRONMENT CANADA AS OF 10:45 AM EDT.
TOTAL RAINFALL ACCUMULATION IN MILLIMETRES:
GRENADIER ISLAND 55.1
MOOSE CREEK WELLS 51.3
OTTAWA 50.9
GREEN VALLEY 50.8*
ROCKLAND 49.3*
METCALFE 48.8*
GREELY 47.2*
VANVLEEK HILL 47.0*
KINGSTON 44.3
KEMPTVILLE 42.4
*DENOTES VOLUNTEER OBSERVATION FROM COCORAHS
PLEASE NOTE THAT THIS SUMMARY MAY CONTAIN PRELIMINARY OR UNOFFICIAL
INFORMATION AND DOES NOT CONSTITUTE A COMPLETE OR FINAL REPORT.
END/OSPC
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