960  
AWCN13 CWWG 211758  
WEATHER SUMMARY  
FOR SASKATCHEWAN  
ISSUED BY ENVIRONMENT CANADA  
AT 11:58 A.M. CST THURSDAY 21 AUGUST 2025.  
 
DISCUSSION.  
 
DURING THE EVENING AND OVERNIGHT HOURS BETWEEN AUGUST 20 AND 21, A  
NUMBER OF THUNDERSTORMS MOVED THROUGH SOUTHERN SASKATCHEWAN. LARGE  
HAIL AND STRONG WINDS WERE REPORTED. ADDITIONALLY, THERE HAVE BEEN  
MULTIPLE REPORTS OF FUNNEL CLOUDS AND POSSIBLE TORNADOES NEAR BOTH  
MARTENSVILLE AND MIDDLE LAKE. THESE EVENTS ARE UNDER INVESTIGATION.  
 
SUMMARY OF HAIL REPORTS AND SIZES, IN MILLIMETRES, AS OF 9:00 AM,  
CST AUGUST 21:  
LANGHAM: 64 TO 73 (TENNIS BALL TO BASEBALL SIZED HAIL)  
RADISSON: 64 (TENNIS BALL SIZED HAIL)  
NORTH BATTLEFORD: 51 (HEN EGG SIZED HAIL)  
MENDHAM: 44 TO 61 (GOLF BALL TO TENNIS BALL SIZED HAIL)  
BLUMENTHAL: 44 (GOLF BALL SIZED HAIL)  
SOUTH OF LANGHAM: 40 (PING PONG BALL SIZED HAIL)  
SCEPTRE: 26 (LOONIE SIZED HAIL)  
HAGUE: 24 (QUARTER SIZED HAIL)  
 
SUMMARY OF PEAK WIND GUST MEASUREMENTS, IN KILOMETRES PER HOUR, AS  
OF 9:00 AM, CST AUGUST 21:  
NORTH BATTLEFORD: 129  
KINDERSLEY: 116  
LEADER: 111  
LAST MOUNTAIN: 104  
MAPLE CREEK: 94  
NIPAWIN: 80  
 
ENVIRONMENT CANADA AND CLIMATE CHANGE METEOROLOGISTS ARE ACTIVELY  
SEEKING PICTURES/REPORTS OF ANY DAMAGE THIS THUNDERSTORM MAY HAVE  
CAUSED. SHOULD YOU HAVE ANY INFORMATION REGARDING THIS EVENT, OR TO  
REPORT SEVERE WEATHER AT ANY TIME, PLEASE CALL 1-800-239-0484, EMAIL  
STORM@EC.GC.CA, OR POST TO #SKSTORM  
 
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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