561
WUCN11 CWTO 241623
SEVERE THUNDERSTORM WARNING
FOR SOUTHERN ONTARIO
UPDATED BY ENVIRONMENT CANADA
AT 12:23 P.M. EDT WEDNESDAY 24 SEPTEMBER 2025.
---------------------------------------------------------------------
SEVERE THUNDERSTORM WARNING FOR:
WINDSOR - LEAMINGTON - ESSEX COUNTY.
---------------------------------------------------------------------
==DISCUSSION==
UPDATED OR ENDED BY 2:21 P.M. EDT.
AT 12:22 P.M. EDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A
CLUSTER OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING TORRENTIAL
RAIN.
THIS CLUSTER OF SEVERE THUNDERSTORMS IS LOCATED FROM COLCHESTER TO
AMHERSTBURG, MOVING NORTHEAST AT 15 KM/H.
HAZARD:
HEAVY RAIN WITH TOTAL AMOUNTS OF 100 MM.
LOCATIONS IMPACTED INCLUDE:
COMET, WILLOWOOD, COLCHESTER AND HARROW.
HEAVY RAIN WILL LIKELY CAUSE FLASH FLOODING AND SIGNIFICANT
REDUCTIONS TO VISIBILITY. FAST-MOVING AND RAPIDLY RISING WATER CAN
SWEEP VEHICLES AWAY AND DAMAGE INFRASTRUCTURE. DON'T DRIVE THROUGH
FLOODED ROADWAYS. 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 IN ONTARIO, 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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page