610  
NWUS55 KBYZ 130941  
LSRBYZ  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
341 AM MDT TUE MAY 13 2025  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
0930 PM TSTM WND GST 4 E ULMER 46.35N 105.83W  
05/12/2025 M54 MPH CUSTER MT MESONET  
 
MESONET STATION MTM25 4.3 S MILES CITY  
(MT-MESO).  
 
0512 PM NON-TSTM WND GST 17 NE WILSALL 46.16N 110.38W  
05/12/2025 M51 MPH PARK MT MESONET  
 
MESONET STATION TT453 CRAZY.  
 
0915 PM TSTM WND GST 9 ENE BASCOM 46.70N 106.59W  
05/12/2025 M51 MPH ROSEBUD MT MESONET  
 
MESONET STATION MTM89 ANGELA W.  
 
1029 PM NON-TSTM WND GST 22 SW FORT SMITH 45.10N 108.22W  
05/12/2025 M51 MPH CARBON MT MESONET  
 
MESONET STATION HBOM8 HILLSBORO.  
 

 
 

 
 
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