128
WOCN11 CWTO 232235
SPECIAL WEATHER STATEMENT
FOR SOUTHERN ONTARIO
UPDATED BY ENVIRONMENT CANADA
AT 6:35 P.M. EDT SATURDAY 23 MAY 2026.
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SPECIAL WEATHER STATEMENT FOR:
CITY OF TORONTO
DUNNVILLE - CALEDONIA - HALDIMAND
NIAGARA
CITY OF HAMILTON
MISSISSAUGA - BRAMPTON
HALTON HILLS - MILTON
BURLINGTON - OAKVILLE
PICKERING - OSHAWA - SOUTHERN DURHAM REGION
VAUGHAN - RICHMOND HILL - MARKHAM
BELLEVILLE - QUINTE - NORTHUMBERLAND
NAPANEE - CONSECON
PICTON - SANDBANKS PARK.
SPECIAL WEATHER STATEMENT ENDED FOR:
CHATHAM-KENT - RONDEAU PARK
ELGIN
SIMCOE - DELHI - NORFOLK
OXFORD - BRANT.
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==DISCUSSION==
HEAVY RAIN IS EXPECTED.
WHAT:
RAINFALL AMOUNTS OF 30 TO 50 MM POSSIBLE.
WHEN:
CONTINUING TONIGHT.
ADDITIONAL INFORMATION:
RAIN IS EXPECTED TO CHANGE TO DRIZZLE FROM WEST TO EAST, BEGINNING
EARLY THIS EVENING OVER SOUTHWESTERN ONTARIO AND SUNDAY MORNING OVER
AREAS NEAR EASTERN LAKE ONTARIO.
FOR INFORMATION CONCERNING FLOODING, PLEASE CONSULT YOUR LOCAL
CONSERVATION AUTHORITY OR ONTARIO MINISTRY OF NATURAL RESOURCES
OFFICE. VISIT HTTPS://WWW.ONTARIO.CA/PAGE/FLOODS FOR THE LATEST
DETAILS.
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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