022  
WWUS85 KMSO 182150  
SPSMSO  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE MISSOULA MT  
350 PM MDT SAT JUL 18 2026  
 
MTZ007-182215-  
BUTTE/BLACKFOOT REGION MT-  
350 PM MDT SAT JUL 18 2026  
 
...A STRONG THUNDERSTORM WILL IMPACT CENTRAL POWELL COUNTY UNTIL 415  
PM MDT...  
 
AT 350 PM MDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 11  
MILES SOUTHEAST OF OVANDO, OR 15 MILES NORTH OF DRUMMOND, MOVING  
NORTHEAST AT 35 MPH.  
 
HAZARD...WIND GUSTS UP TO 40 MPH AND HALF INCH SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS. MINOR DAMAGE TO OUTDOOR OBJECTS IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
HELMVILLE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING  
WEATHER CONDITIONS.  
 

 
 
LAT...LON 4673 11311 4686 11326 4713 11297 4694 11280  
4686 11280  
TIME...MOT...LOC 2149Z 219DEG 29KT 4688 11307  
 
MAX HAIL SIZE...0.50 IN  
MAX WIND GUST...40 MPH  
 

 
 
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