551  
WUUS55 KMSO 292310  
SVRMSO  
IDC035-049-MTC061-063-081-292345-  
/O.NEW.KMSO.SV.W.0011.230829T2310Z-230829T2345Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE MISSOULA MT  
510 PM MDT TUE AUG 29 2023  
 
THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHEASTERN IDAHO COUNTY IN CENTRAL IDAHO...  
EAST CENTRAL CLEARWATER COUNTY IN THE PANHANDLE OF IDAHO...  
SOUTHEASTERN MINERAL COUNTY IN WEST CENTRAL MONTANA...  
SOUTHWESTERN MISSOULA COUNTY IN WEST CENTRAL MONTANA...  
NORTHERN RAVALLI COUNTY IN WEST CENTRAL MONTANA...  
 
* UNTIL 545 PM MDT/445 PM PDT/.  
 
* AT 510 PM MDT/410 PM PDT/, A SEVERE THUNDERSTORM WAS LOCATED 22  
MILES SOUTH OF ALBERTON, OR 30 MILES SOUTHWEST OF MISSOULA, MOVING  
NORTHEAST AT 60 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE  
TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
LOLO PASS, LOLO HOT SPRINGS, AND POWELL.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4636 11479 4663 11516 4696 11476 4663 11424  
TIME...MOT...LOC 2310Z 225DEG 54KT 4669 11462  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
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