239  
WUCN11 CWTO 132210  
YELLOW WARNING - SEVERE THUNDERSTORM  
FOR SOUTHERN ONTARIO  
UPDATED BY ENVIRONMENT CANADA  
AT 6:10 P.M. EDT SATURDAY 13 JUNE 2026.  
---------------------------------------------------------------------  
YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:  
=NEW= APSLEY - WOODVIEW - NORTHERN PETERBOROUGH COUNTY  
=NEW= BANCROFT - BON ECHO PARK  
=NEW= BARRY'S BAY - KILLALOE  
=NEW= DEEP RIVER - WHITNEY - EASTERN ALGONQUIN PARK  
FENELON FALLS - BALSAM LAKE PARK - NORTHERN KAWARTHA LAKES  
HALIBURTON.  
 
YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - ENDED FOR:  
ORILLIA - LAGOON CITY - WASHAGO  
BRACEBRIDGE - GRAVENHURST  
HUNTSVILLE - BAYSVILLE.  
 
---------------------------------------------------------------------  
IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
UPDATED OR ENDED BY 8:09 P.M. EDT.  
 
AT 6:10 P.M. EDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A  
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WIND  
GUSTS, UP TO QUARTER SIZE HAIL AND HEAVY RAIN.  
 
THUNDERSTORM LOCATION:  
LAKE ST. PETER PROVINCIAL PARK TO BALSAM LAKE PROVINCIAL PARK  
 
MOTION: MOVING EAST AT 50 KM/H  
 
HAZARDS:  
WIND: DAMAGING (90 - 110 KM/H)  
HAIL: UP TO QUARTER SIZE (UP TO 2.5 CM)  
RAIN: HEAVY (15 - 50 MM)  
 
LOCATIONS IN THE PATH:  
MINDEN  
BARRY'S BAY  
COMBERMERE  
CARDIFF  
BANCROFT  
APSLEY  
 
LOCAL UTILITY OUTAGES ARE LIKELY. DAMAGE TO ROOFS, FENCES, SOFT  
SHELTERS OR TREES IS LIKELY. LARGE HAIL MAY CAUSE SIGNIFICANT DAMAGE  
AND INJURY. TAKE IMMEDIATE COVER IF A THUNDERSTORM APPROACHES. IF  
OUTSIDE, PROTECT YOURSELF FROM FLYING DEBRIS AND HAIL. SEVERE  
THUNDERSTORM WARNINGS ARE ISSUED WHEN IMMINENT OR OCCURRING  
THUNDERSTORMS ARE EXPECTED TO PRODUCE DAMAGING HAIL, WIND OR RAIN.  
 
EMERGENCY MANAGEMENT ONTARIO RECOMMENDS THAT YOU TAKE COVER  
IMMEDIATELY IF THREATENING WEATHER APPROACHES.  
 
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.  
 
FOR MORE INFORMATION:  
HTTPS://WWW.ONTARIO.CA/PAGE/BE-PREPARED-EMERGENCY.  
 
HTTP://WEATHER.GC.CA  
 
END/OSPC  
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