850  
WOCN11 CWTO 100547  
SPECIAL WEATHER STATEMENT  
FOR SOUTHERN ONTARIO  
UPDATED BY ENVIRONMENT CANADA  
AT 1:47 A.M. EDT WEDNESDAY 10 JUNE 2026.  
---------------------------------------------------------------------  
SPECIAL WEATHER STATEMENT FOR:  
OWEN SOUND - BLUE MOUNTAINS - NORTHERN GREY COUNTY  
HANOVER - DUNDALK - SOUTHERN GREY COUNTY  
BARRIE - ORILLIA - MIDLAND.  
 
SPECIAL WEATHER STATEMENT ENDED FOR:  
WINGHAM - BLYTH - NORTHERN HURON COUNTY  
BRUCE PENINSULA - SAUBLE BEACH - TOBERMORY  
SAUGEEN SHORES - KINCARDINE - SOUTHERN BRUCE COUNTY.  
 
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==DISCUSSION==  
 
LOCALLY HEAVY RAIN IS EXPECTED.  
 
WHAT:  
LOCAL RAINFALL AMOUNTS NEAR 50 MM POSSIBLE.  
 
WHEN:  
ENDING OVERNIGHT.  
 
ADDITIONAL INFORMATION:  
A MOISTURE LADEN AND SLOW MOVING LOW PRESSURE SYSTEM WILL BRING  
LOCALLY HEAVY RAIN SHOWERS AND THE RISK FOR ISOLATED THUNDERSTORMS.  
THE HIGH MOISTURE ASSOCIATED WITH THIS LOW WILL LEAD TO THE  
POTENTIAL FOR LOCALLY HEAVY RAINFALL.  
 
WATER WILL LIKELY POOL ON ROADS AND IN LOW-LYING AREAS. DON'T DRIVE  
THROUGH FLOODED ROADWAYS. AVOID LOW-LYING AREAS.  
 
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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