403  
WUUS55 KBOI 270241  
SVRBOI  
IDC001-015-270330-  
/O.NEW.KBOI.SV.W.0029.260627T0241Z-260627T0330Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BOISE ID  
841 PM MDT FRI JUN 26 2026  
 
THE NATIONAL WEATHER SERVICE IN BOISE HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
CENTRAL ADA COUNTY IN SOUTHWESTERN IDAHO...  
SOUTHWESTERN BOISE COUNTY IN SOUTHWESTERN IDAHO...  
 
* UNTIL 930 PM MDT.  
 
* AT 840 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM EAGLE TO NEAR MELBA, MOVING EAST AT 30 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
BOISE, KUNA, GARDEN CITY, BLACKS CREEK RESERVOIR, LUCKY PEAK DAM,  
ALDAPE SUMMIT, AND LUCKY PEAK RESERVOIR.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THESE STORMS, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 
WHEN SAFE TO DO SO, PLEASE RELAY STORM REPORTS TO THE NATIONAL  
WEATHER SERVICE IN BOISE VIA LOCAL LAW ENFORCEMENT, OR NATIONAL  
WEATHER SERVICE BOISE FACEBOOK AND TWITTER ACCOUNTS.  
 

 
 
LAT...LON 4374 11598 4336 11607 4343 11634 4372 11627  
TIME...MOT...LOC 0240Z 274DEG 27KT 4374 11641 4343 11650  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...OBSERVED  
MAX WIND GUST...60 MPH  
 

 
 
JY  
 
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