287  
WUUS53 KOAX 180818  
SVROAX  
NEC151-159-180900-  
/O.NEW.KOAX.SV.W.0365.260818T0818Z-260818T0900Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE OMAHA/VALLEY NEBRASKA  
318 AM CDT TUE AUG 18 2026  
 
THE NATIONAL WEATHER SERVICE IN OMAHA HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHERN SEWARD COUNTY IN SOUTHEASTERN NEBRASKA...  
NORTHEASTERN SALINE COUNTY IN SOUTHEASTERN NEBRASKA...  
 
* UNTIL 400 AM CDT.  
 
* AT 318 AM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER BEAVER  
CROSSING, OR 12 MILES SOUTHWEST OF SEWARD, MOVING SOUTHEAST AT 40  
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.  
 
* THIS SEVERE THUNDERSTORM WILL BE NEAR...  
DORCHESTER AROUND 335 AM CDT.  
 
THIS INCLUDES INTERSTATE 80 IN NEBRASKA BETWEEN MILE MARKERS 366 AND  
371.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4072 9737 4086 9737 4074 9691 4069 9691  
4054 9714  
TIME...MOT...LOC 0818Z 303DEG 34KT 4079 9728  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
CA  
 
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