WUCN12 CWTO 110150

YELLOW WARNING - SEVERE THUNDERSTORM

FOR NORTHERN ONTARIO

UPDATED BY ENVIRONMENT CANADA

AT 9:50 P.M. EDT WEDNESDAY 10 JUNE 2026.

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YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:

=NEW= UPSALA - RAITH

      IGNACE - ENGLISH RIVER.



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IMPACT LEVEL: MODERATE

FORECAST CONFIDENCE: HIGH



==DISCUSSION==



UPDATED OR ENDED BY 10:48 P.M. CDT (11:48 P.M. EDT).



AT 8:50 P.M. CDT (9:50 P.M. EDT), ENVIRONMENT CANADA METEOROLOGISTS 

ARE TRACKING A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING 

STRONG WIND GUSTS.



THUNDERSTORM LOCATION: 

15 KM SOUTHEAST OF EAST ENGLISH RIVER PROVINCIAL PARK TO 45 KM 

SOUTHEAST OF IGNACE TO 50 KM EAST OF WHITE OTTER LAKE 



MOTION: MOVING QUICKLY TO THE EAST AT 70 KM/H 



HAZARDS: 

WIND: STRONG (UP TO 90 KM/H) 



LOCATIONS IN THE PATH: 

SCOTCH LAKE 

SOWDEN LAKE 

SELWYN LAKE 

WAWANG LAKE 

UPSALA 

PAKASHKAN LAKE 

SAVANNE



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