983  
WOCN11 CWTO 271613  
SPECIAL WEATHER STATEMENT  
FOR SOUTHERN ONTARIO  
UPDATED BY ENVIRONMENT CANADA  
AT 12:13 P.M. EDT FRIDAY 27 JUNE 2025.  
---------------------------------------------------------------------  
SPECIAL WEATHER STATEMENT FOR:  
BANCROFT - HASTINGS HIGHLANDS - DENBIGH  
CITY OF OTTAWA  
PRESCOTT AND RUSSELL  
CORNWALL - MORRISBURG  
SMITHS FALLS - LANARK - SHARBOT LAKE  
RENFREW - PEMBROKE - BARRY'S BAY.  
 
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==DISCUSSION==  
 
LOCALLY HEAVY RAINFALL IN THUNDERSTORMS POSSIBLE TODAY.  
 
WHAT:  
LOCAL RAINFALL AMOUNTS OF 30 TO 50 MM.  
 
WHEN:  
THIS AFTERNOON THROUGH TONIGHT.  
 
ADDITIONAL INFORMATION:  
HEAVY SHOWERS AND THUNDERSTORMS ARE POSSIBLE AS A LOW PRESSURE  
SYSTEM TRACKS EAST ACROSS THE REGION.  
 
HEAVY DOWNPOURS CAN CAUSE FLASH FLOODS AND WATER POOLING ON ROADS.  
 
LOCALIZED FLOODING IN LOW-LYING AREAS IS POSSIBLE.  
 
FOR INFORMATION CONCERNING FLOODING, PLEASE CONSULT YOUR LOCAL  
CONSERVATION AUTHORITY OR ONTARIO MINISTRY OF NATURAL RESOURCES  
OFFICE. VISIT ONTARIO.CA/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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