095  
WWUS53 KDMX 172324  
SVSDMX  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE DES MOINES IA  
624 PM CDT SUN AUG 17 2025  
 
IAC081-189-180000-  
/O.CON.KDMX.TO.W.0022.000000T0000Z-250818T0000Z/  
HANCOCK IA-WINNEBAGO IA-  
624 PM CDT SUN AUG 17 2025  
 
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM CDT FOR NORTH  
CENTRAL HANCOCK AND SOUTHEASTERN WINNEBAGO COUNTIES...  
 
AT 623 PM CDT, A CONFIRMED TORNADO WAS LOCATED 5 MILES NORTHEAST OF  
CRYSTAL LAKE, OR 5 MILES NORTHWEST OF FOREST CITY, MOVING NORTHEAST  
AT 10 MPH.  
 
HAZARD...DAMAGING TORNADO AND QUARTER SIZE HAIL.  
 
SOURCE...WEATHER SPOTTERS CONFIRMED A NARROW TORNADO TOUCHED DOWN  
BRIEFLY ABOUT 5 MILES WEST OF FOREST CITY AND MAY HAVE  
DISSIPATED, HOWEVER CONDITIONS REMAIN FAVORABLE FOR  
ADDITIONAL DEVELOPMENT.  
 
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.  
 
LOCATIONS IMPACTED INCLUDE...  
FOREST CITY, THOMPSON, AND LELAND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TO REPEAT, A TORNADO IS ON THE GROUND. 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 4324 9375 4327 9379 4339 9376 4336 9360  
4324 9366  
TIME...MOT...LOC 2323Z 208DEG 7KT 4329 9374  
 
TORNADO...OBSERVED  
MAX HAIL SIZE...1.00 IN  
 
 
 
LEE  
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