578  
NOUS43 KLSX 112120  
PNSLSX  
ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-  
034>036-041-042-047>052-059>065-072>075-084-085-099-120330-  
 
PUBLIC INFORMATION STATEMENT  
NATIONAL WEATHER SERVICE ST LOUIS MO  
420 PM CDT WED MAR 11 2026  
   
..NWS DAMAGE SURVEY FOR 03/11/2026 TORNADO EVENT
 
 
   
GRAFTON, IL TORNADO
 
 
RATING: EF-1  
ESTIMATED PEAK WIND: 98 MPH  
PATH LENGTH /STATUTE/: .13 MILES  
PATH WIDTH /MAXIMUM/: 100 YARDS  
FATALITIES: 0  
INJURIES: 0  
 
START DATE: MARCH 11, 2026  
START TIME: 03:24 AM CDT  
START LOCATION: GRAFTON, IL  
START LAT/LON: 38.97 / -90.45  
 
END DATE: MARCH 11, 2026  
END TIME: 03:25 AM CDT  
END LOCATION: GRAFTON, IL  
END LAT/LON: 38.97 / -90.45  
 
A BRIEF TORNADO MOVED THROUGH GRAFTON, IL EARLY THE MORNING OF  
MARCH 11TH, AND PRODUCED SIGNIFICANT ROOF DAMAGE TO A LOCAL  
RESTAURANT, AND OTHER MISCELLANEOUS DAMAGE TO A SINGLE-STORY HOTEL  
AND NEARBY RESIDENCE. NUMEROUS TREES WERE ALSO DAMAGED. ANALYSIS  
OF DAMAGE SUGGESTS MAXIMUM WIND SPEEDS OF APPROXIMATELY 98 MILES  
PER HOUR.  
 
NOTE:  
THE INFORMATION IN THIS STATEMENT IS PRELIMINARY AND SUBJECT TO  
CHANGE PENDING FINAL REVIEW OF THE EVENTS AND PUBLICATION IN NWS  
STORM DATA.  
 

 
 
BRC  
 
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