612
WUCN12 CWTO 070012
YELLOW WARNING - SEVERE THUNDERSTORM
FOR NORTHERN ONTARIO
UPDATED BY ENVIRONMENT CANADA
AT 8:12 P.M. EDT THURSDAY 6 AUGUST 2026.
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YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - FOR:
SIOUX LOOKOUT - EASTERN LAC SEUL.
YELLOW LEVEL WARNING - SEVERE THUNDERSTORM - ENDED FOR:
EAR FALLS - PERRAULT FALLS - WESTERN LAC SEUL.
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IMPACT LEVEL: MODERATE
FORECAST CONFIDENCE: HIGH
==DISCUSSION==
UPDATED OR ENDED BY 8:40 P.M. CDT.
AT 7:11 P.M. CDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING STRONG WIND GUSTS
AND HEAVY RAIN.
THUNDERSTORM LOCATION:
FROM 25 KM NORTH OF LAC SEUL TO 25 KM WEST OF KEJICK BAY
MOTION:
MOVING EAST AT 55 KM/H
HAZARDS:
WIND: UP TO 90 KM/H
LOCALLY HEAVY RAINFALL
LOCATIONS IN THE PATH:
LAC SEUL, KEJICK BAY, TULLY LAKE, HIGHSTONE LAKE
DAMAGE TO ROOFS, FENCES, SOFT SHELTERS OR TREES IS LIKELY. TAKE
IMMEDIATE COVER IF A THUNDERSTORM APPROACHES. IF OUTSIDE, PROTECT
YOURSELF FROM FLYING DEBRIS.
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 SOCIAL MEDIA USING
(HASH)ONSTORM.
FOR MORE INFORMATION:
HTTPS://WWW.ONTARIO.CA/PAGE/BE-PREPARED-EMERGENCY.
HTTP://WEATHER.GC.CA
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