886  
WFUS53 KOAX 182348  
TOROAX  
IAC133-NEC021-173-190015-  
/O.NEW.KOAX.TO.W.0032.180618T2348Z-180619T0015Z/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
TORNADO WARNING  
NATIONAL WEATHER SERVICE OMAHA/VALLEY NEBRASKA  
648 PM CDT MON JUN 18 2018  
 
THE NATIONAL WEATHER SERVICE IN OMAHA HAS ISSUED A  
 
* TORNADO WARNING FOR...  
WESTERN MONONA COUNTY IN WEST CENTRAL IOWA...  
NORTHEASTERN BURT COUNTY IN EAST CENTRAL NEBRASKA...  
SOUTHEASTERN THURSTON COUNTY IN NORTHEASTERN NEBRASKA...  
 
* UNTIL 715 PM CDT.  
 
* AT 648 PM CDT, SEVERE THUNDERSTORMS CAPABLE OF PRODUCING BOTH  
TORNADOES AND EXTENSIVE STRAIGHT LINE WIND DAMAGE WERE LOCATED 6  
MILES EAST OF LYONS, OR 37 MILES SOUTH OF SIOUX CITY, MOVING EAST  
AT 30 MPH.  
 
HAZARD...TORNADO.  
 
SOURCE...RADAR INDICATED ROTATION.  
 
IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT  
SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED.  
DAMAGE TO ROOFS, WINDOWS, AND VEHICLES WILL OCCUR. TREE  
DAMAGE IS LIKELY.  
 
* THESE DANGEROUS STORMS WILL BE NEAR...  
DECATUR AROUND 700 PM CDT.  
ONAWA AROUND 715 PM CDT.  
 
OTHER LOCATIONS IMPACTED BY THIS TORNADIC THUNDERSTORM INCLUDE LEWIS  
AND CLARK STATE PARK AND BLENCOE.  
 
THIS INCLUDES INTERSTATE 29 BETWEEN MILE MARKERS 105 AND 125.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST  
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS, IN A  
MOBILE HOME, OR IN A VEHICLE, MOVE TO THE CLOSEST SUBSTANTIAL SHELTER  
AND PROTECT YOURSELF FROM FLYING DEBRIS.  
 

 
 
LAT...LON 4188 9643 4218 9650 4221 9613 4205 9608  
4189 9607  
TIME...MOT...LOC 2348Z 259DEG 26KT 4196 9636  
 
TORNADO...RADAR INDICATED  
HAIL...<.75IN  
 

 
 
MEAD  
 
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