843  
WUCN13 CWTO 102007  
YELLOW WARNING - SEVERE THUNDERSTORM  
FOR FAR NORTHERN ONTARIO  
UPDATED BY ENVIRONMENT CANADA  
AT 4:07 P.M. EDT WEDNESDAY 10 JUNE 2026.  
---------------------------------------------------------------------  
YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:  
=NEW= SACHIGO LAKE - BEARSKIN LAKE  
SANDY LAKE - WEAGAMOW LAKE - DEER LAKE.  
 
---------------------------------------------------------------------  
IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
UPDATED OR ENDED BY 5:00 P.M. CDT (6:00 P.M. EDT).  
 
AT 3:06 P.M. CDT (4:06 P.M. EDT), ENVIRONMENT CANADA METEOROLOGISTS  
ARE TRACKING A SEVERE THUNDERSTORM CAPABLE OF PRODUCING DAMAGING  
WIND GUSTS, UP TO QUARTER SIZE HAIL AND HEAVY RAIN.  
 
LOCATIONS IN THE PATH:  
 
MUHEKUN LAKE, ASIPOQUOBAH LAKE, KNIFE LAKE  
 
LOCAL UTILITY OUTAGES ARE LIKELY. HEAVY RAIN MAY CAUSE FLASH  
FLOODING AND SIGNIFICANT REDUCTIONS TO VISIBILITY. TAKE IMMEDIATE  
COVER IF A THUNDERSTORM APPROACHES. IF OUTSIDE, PROTECT YOURSELF  
FROM FLYING DEBRIS AND HAIL. AVOID LOW-LYING AREAS. 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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