719  
WUCN12 CWTO 110641  
SEVERE THUNDERSTORM WARNING  
FOR NORTHERN ONTARIO  
ISSUED BY ENVIRONMENT CANADA  
AT 2:41 A.M. EDT FRIDAY 11 JULY 2025.  
---------------------------------------------------------------------  
SEVERE THUNDERSTORM WARNING FOR:  
=NEW= KENORA - GRASSY NARROWS - WHITEDOG.  
 
---------------------------------------------------------------------  
==DISCUSSION==  
 
UPDATED OR ENDED BY 3:39 A.M. CDT.  
 
AT 1:40 A.M. CDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A  
SEVERE THUNDERSTORM CAPABLE OF PRODUCING VERY STRONG WIND GUSTS AND  
NICKEL TO PING PONG BALL SIZE HAIL.  
 
A LINE OF SEVERE THUNDERSTORMS IS TRACKING NORTHEAST AT 60 KM/H FROM  
THE MANITOBA AREA.  
 
HAZARD: NICKEL TO PING PONG BALL SIZE HAIL AND 90 KM/H WIND GUSTS.  
 
LOCATIONS IMPACTED INCLUDE:  
CARIBOU FALLS.  
 
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, 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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