217  
WWUS55 KTFX 292326  
SVSTFX  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
526 PM MDT TUE JUL 29 2025  
 
MTC005-292345-  
/O.CON.KTFX.SV.W.0121.000000T0000Z-250729T2345Z/  
BLAINE MT-  
526 PM MDT TUE JUL 29 2025  
 
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM MDT  
FOR SOUTHERN BLAINE COUNTY...  
 
AT 525 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 18 MILES WEST OF  
HAYS, OR 25 MILES WEST OF ZORTMAN, MOVING EAST AT 15 MPH.  
 
HAZARD...QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...DAMAGE TO VEHICLES IS EXPECTED.  
 
THIS SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF  
SOUTHERN BLAINE COUNTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
CONTINUOUS CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.  
MOVE INDOORS IMMEDIATELY. LIGHTNING IS ONE OF NATURE'S LEADING  
KILLERS. REMEMBER, IF YOU CAN HEAR THUNDER, YOU ARE CLOSE ENOUGH TO  
BE STRUCK BY LIGHTNING.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 

 
 
LAT...LON 4800 10906 4810 10912 4817 10899 4800 10892  
TIME...MOT...LOC 2325Z 258DEG 12KT 4806 10905  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...<50 MPH  
 

 
 
IG  
 
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