575  
WUCN12 CWTO 192003  
YELLOW WARNING - SEVERE THUNDERSTORM  
FOR NORTHERN ONTARIO  
UPDATED BY ENVIRONMENT CANADA  
AT 4:03 P.M. EDT SUNDAY 19 JULY 2026.  
---------------------------------------------------------------------  
YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:  
IGNACE - ENGLISH RIVER  
UPSALA - RAITH.  
 
---------------------------------------------------------------------  
IMPACT LEVEL: MODERATE  
FORECAST CONFIDENCE: HIGH  
 
==DISCUSSION==  
 
UPDATED OR ENDED BY 5:01 P.M. CDT (6:01 P.M. EDT).  
 
AT 3:02 P.M. CDT (4:02 P.M. EDT), ENVIRONMENT CANADA METEOROLOGISTS  
ARE TRACKING A CLUSTER OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING  
DAMAGING WIND GUSTS, LOONIE TO PING PONG BALL SIZE HAIL AND HEAVY  
RAIN.  
 
THUNDERSTORM LOCATION: NEAR SELWYN LAKE  
 
MOTION: MOVING SOUTHEAST AT 40 KM/H  
 
HAZARDS:  
WIND: STRONG (UP TO 90 KM/H)  
HAIL: LOONIE TO PING PONG BALL SIZE (2.5 TO 4.5 CM)  
 
LOCATIONS IN THE PATH:  
SCOTCH LAKE, SELWYN LAKE, WAWANG LAKE, UPSALA, PAKASHKAN LAKE,  
SAVANNE, MOOSELAND LAKE, MUSKEG LAKE  
 
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  
THUNDERSTORMS CAN PRODUCE TORNADOES. 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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