043
WUCN11 CWWG 210506
SEVERE THUNDERSTORM WARNING
FOR SOUTHERN MANITOBA
UPDATED BY ENVIRONMENT CANADA
AT 12:06 A.M. CDT THURSDAY 21 AUGUST 2025.
---------------------------------------------------------------------
SEVERE THUNDERSTORM WARNING FOR:
=NEW= R.M. OF DAUPHIN INCL. SIFTON AND VALLEY RIVER
GILBERT PLAINS MUN. INCL. ASHVILLE.
---------------------------------------------------------------------
==DISCUSSION==
UPDATED OR ENDED BY 2:05 A.M. CDT.
AT 12:06 A.M. CDT, ENVIRONMENT CANADA METEOROLOGISTS ARE TRACKING A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING VERY STRONG WIND GUSTS, UP
TO NICKEL SIZE HAIL AND HEAVY RAIN.
THIS SEVERE THUNDERSTORM IS LOCATED 20 KM SOUTH OF DAUPHIN, MOVING
EAST AT 40 KM/H.
HAZARDS:
HEAVY RAIN.
QUARTER SIZE HAIL
WIND GUSTS OF 90-100 KM/H
HEAVY RAIN MAY CAUSE FLASH FLOODING AND SIGNIFICANT REDUCTIONS TO
VISIBILITY. 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.
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY
ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO
MBSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON X USING
(HASH)MBSTORM.
HTTP://WEATHER.GC.CA
END/PASPC
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page