290  
WWUS53 KGRB 161720  
SVSGRB  
 
SEVERE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE GREEN BAY WI  
1220 PM CDT SAT AUG 16 2025  
 
WIC015-071-161800-  
/O.CON.KGRB.SV.W.0103.000000T0000Z-250816T1800Z/  
CALUMET WI-MANITOWOC WI-  
1220 PM CDT SAT AUG 16 2025  
 
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1 PM CDT FOR  
CALUMET AND MANITOWOC COUNTIES...  
 
AT 1220 PM CDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE FROM  
NEAR CHILTON TO 6 MILES SOUTH OF ST ANNA, OR ALONG A LINE FROM 15  
MILES EAST OF OSHKOSH TO 24 MILES SOUTHEAST OF OSHKOSH, MOVING EAST  
AT 40 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
THIS SEVERE THUNDERSTORM WILL BE NEAR...  
CHILTON, ST ANNA AND CENTRAL LAKE WINNEBAGO AROUND 1225 PM CDT.  
CAMP ROKILIO SCOUT CAMP AND ST. NAZIANZ AROUND 1240 PM CDT.  
VALDERS AROUND 1245 PM CDT.  
 
OTHER LOCATIONS IMPACTED BY THE SEVERE THUNDERSTORM INCLUDE BRANT,  
CHARLESBURG, KLOTEN, JERICHO, QUINNEY, STOCKBRIDGE, HILBERT,  
BROTHERTOWN, HAYTON AND KIEL.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THESE STORMS HAVE PRODUCED DAMAGING WINDS.  
 
TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THESE STORMS AND MAY LEAD  
TO FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED  
ROADWAYS.  
 
IF ON OR NEAR LAKE MICHIGAN, GET AWAY FROM THE WATER AND MOVE  
INDOORS OR INSIDE A VEHICLE. REMEMBER, LIGHTNING CAN STRIKE OUT TO  
15 MILES FROM THE PARENT THUNDERSTORM. IF YOU CAN HEAR THUNDER, YOU  
ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING. MOVE TO SAFE SHELTER  
NOW! DO NOT BE CAUGHT ON THE WATER IN A THUNDERSTORM.  
 
 
 
LAT...LON 4400 8840 4424 8804 4423 8747 4417 8747  
4407 8760 4390 8768 4389 8773 4379 8772  
4389 8816 4394 8816 4394 8840  
TIME...MOT...LOC 1704Z 277DEG 34KT 4408 8847 4395 8839 4385 8839  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...0.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
KURIMSKI  
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