356  
NOUS45 KCYS 252050  
PNSCYS  
NEZ002-003-019>021-054-055-095-096-WYZ101>119-260900-  
 
PUBLIC INFORMATION STATEMENT  
NATIONAL WEATHER SERVICE CHEYENNE, WY  
250 PM MDT THU JUN 25 2026  
 
   
..NWS DAMAGE SURVEY FOR 6/23/2026 TORNADO EVENT  
 
A MULTICELLUAR CLUSTER OF SHOWERS AND THUNDERSTORMS WAS LOCATED OVER THE  
AFFECTED AREA AT THE TIME OF THE EVENT. A NON-MESOCYCLONIC TORNADO WAS  
REPORTED UNDERNEATH ONE OF THE STRONGER THUNDERSTORMS IN THIS REGION.  
   
8 MI SE MEDICINE BOW TORNADO  
 
RATING: EF-U  
ESTIMATED PEAK WIND: UNKNOWN  
PATH LENGTH /STATUTE/: 0.4555 MILES  
PATH WIDTH /MAXIMUM/: 10 YARDS  
FATALITIES: 0  
INJURIES: 0  
 
START DATE: 6/23/2026  
START TIME: 5:29 PM MDT  
START LOCATION: 8 MILES SOUTHEAST OF MEDICINE BOW, WY  
START LAT/LON: 41.8637 / -106.1199  
 
END DATE: 6/23/2026  
END TIME: 5:31 PM MDT  
END LOCATION: 8 MILES SOUTHEAST OF MEDICINE BOW, WY  
END LAT/LON: 41.8589 / -106.1140  
 
EF0...WEAK......65 TO 85 MPH  
EF1...WEAK......86 TO 110 MPH  
EF2...STRONG....111 TO 135 MPH  
EF3...STRONG....136 TO 165 MPH  
EF4...VIOLENT...166 TO 200 MPH  
EF5...VIOLENT...>200 MPH|  
 
NOTE:  
THE INFORMATION IN THIS STATEMENT IS PRELIMINARY AND SUBJECT TO  
CHANGE PENDING FINAL REVIEW OF THE EVENT AND PUBLICATION IN  
NWS STORM DATA.  
 
 
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