165  
AWCN11 CWWG 101835  
WEATHER SUMMARY  
FOR MANITOBA  
ISSUED BY ENVIRONMENT CANADA  
AT 1:35 P.M. CDT WEDNESDAY 10 JUNE 2026.  
 
DISCUSSION.  
 
DEVASTATING THUNDERSTORMS...SOME WITH REPORTS OF  
TORNADOES...AFFECTED MUCH OF SOUTHERN MANITOBA ON TUESDAY. WHILE IT  
WILL BE SOME TIME BEFORE THE FULL EXTENT OF THE DAMAGE IS KNOWN, THE  
FOLLOWING IS SOME PRELIMINARY INFORMATION REGARDING THIS SEVERE  
WEATHER OUTBREAK.  
 
TORNADOES...CONFIRMED TORNADO NEAR STE. ANNE, MB. MULTIPLE OTHER  
REPORTS OF TORNADOES BEING INVESTIGATED NEAR GRUNTHAL,  
MORRIS/DUFROST AND OTTERBURNE AS WELL AS NUMEROUS REPORTS OF FUNNEL  
CLOUDS/POSSIBLE TORNADOES WERE RECEIVED THROUGH MUCH OF THE RED  
RIVER VALLEY, AND THE PARKLANDS AREA OF WESTERN MANITOBA.  
 
RAINFALL - TOTAL RAINFALL IN MM, OVER THE LAST 24 HOURS:  
STONEWALL - 255  
WINNIPEG THE FORKS - 122  
WOODLANDS - 120  
TEULON - 97  
DUGALD - 90  
ELIE - 89  
BEAUSEJOUR - 70  
INWOOD - 61  
DAUPHIN - 57.5  
OAKPOINT MARINE - 56.5  
WINNIPEG AIRPORT - 50  
MANY OTHER STATIONS WITH 30 TO 49. NUMEROUS REPORTS OF FLOODING.  
 
WINDS - PEAK WIND GUSTS IN KM/H, OVER THE LAST 24 HOURS:  
DAND - 130  
DELORAINE - 130  
SOURIS - 115  
ARGUE - 113  
BEAUSEJOUR - 111  
NINETTE - 109  
ELIE - 107  
BEDE - 107  
WASKADA - 107  
SOMERSET - 107  
ALEXANDER - 106  
SINCLAIR - 106  
FORREST - 106  
BRANDON - 100  
MANY OTHER STATIONS BETWEEN 80-99. NUMEROUS REPORTS OF DAMAGE.  
 
HAIL - LARGEST HAIL SIZE COMPARED TO OBJECTS:  
OTTERBURNE - GRAPEFRUIT (100 MM)  
SANFORD - TENNIS BALL  
WINNIPEG - TENNIS BALL TO DIMES  
NEW BOTHWELL - GOLFBALL  
BEAUSEJOUR - GOLFBALL  
HEADINGLY - PINGPONG BALL  
TOUROUND - TOONIE/GOLFBALL  
STE. AGATHE - LOONIE  
NIVERVILLE - QUARTER/LOONIE  
OAKBURN - QUARTER/LOONIE  
SAINT FRANCOIS XAVIER - QUARTER/LOONIE  
 
MORE INFORMATION WILL BE ADDED AS IT BECOMES AVAILABLE.  
 
PLEASE NOTE THAT THIS SUMMARY MAY CONTAIN PRELIMINARY OR UNOFFICIAL  
INFORMATION AND DOES NOT CONSTITUTE A COMPLETE OR FINAL REPORT.  
 
END/PASPC  
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