657  
WUUS55 KMSO 290047  
SVRMSO  
IDC035-049-290130-  
/O.NEW.KMSO.SV.W.0007.260529T0047Z-260529T0130Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE MISSOULA MT  
647 PM MDT THU MAY 28 2026  
 
THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTH CENTRAL IDAHO COUNTY IN CENTRAL IDAHO...  
SOUTHWESTERN CLEARWATER COUNTY IN THE PANHANDLE OF IDAHO...  
 
* UNTIL 730 PM MDT /630 PM PDT/.  
 
* AT 647 PM MDT /547 PM PDT/, A SEVERE THUNDERSTORM WAS LOCATED OVER  
EAST KAMIAH, OR 20 MILES NORTH OF GRANGEVILLE, MOVING NORTH AT 10  
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...  
OROFINO, KOOSKIA, PIERCE, WEIPPE, EAST KAMIAH, WOODLAND, PARDEE,  
GLENWOOD, GREER AND WINONA.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING DAMAGING WINDS AND LARGE  
HAIL.  
 

 
 
LAT...LON 4653 11575 4611 11576 4610 11618 4616 11621  
4615 11619 4618 11619 4621 11615 4622 11613  
4621 11606 4623 11601 4625 11604 4626 11609  
4630 11613 4641 11619 4641 11631 4644 11632  
4647 11637  
TIME...MOT...LOC 0047Z 167DEG 8KT 4620 11600  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
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