794
WUCN12 CWTO 200955
YELLOW WARNING - SEVERE THUNDERSTORM
FOR NORTHERN ONTARIO
ISSUED BY ENVIRONMENT CANADA
AT 5:55 A.M. EDT MONDAY 20 JULY 2026.
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YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:
UPSALA - RAITH
GULL BAY - BLACK STURGEON LAKE.
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IMPACT LEVEL: MODERATE
FORECAST CONFIDENCE: HIGH
==DISCUSSION==
UPDATED OR ENDED BY 7:53 A.M. EDT.
AT 5:54 A.M. EDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WIND
GUSTS AND HEAVY RAIN.
THUNDERSTORM LOCATION: EXTENDING FROM 20 KM NORTHEAST OF GARDEN LAKE
TO 15 KM SOUTH OF UPSALA
MOTION: MOVING SOUTHEAST AT 45 KM/H
HAZARDS:
WIND: DAMAGING (90 - 110 KM/H)
RAIN: HEAVY (15 - 50 MM)
LOCATIONS IN THE PATH:
MOOSELAND LAKE
GARDEN LAKE
SAVANNE
MUSKEG LAKE
LAC DES ILES
RAITH
POSHKOKAGAN LAKE
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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