790  
WUUS53 KGRB 210032  
SVRGRB  
WIC041-075-210115-  
/O.NEW.KGRB.SV.W.0108.260721T0032Z-260721T0115Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE GREEN BAY WI  
732 PM CDT MON JUL 20 2026  
 
THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHEASTERN FOREST COUNTY IN NORTHEASTERN WISCONSIN...  
CENTRAL MARINETTE COUNTY IN NORTHEASTERN WISCONSIN...  
 
* UNTIL 815 PM CDT.  
 
* AT 732 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED 9 MILES NORTH OF  
MCCASLIN MOUNTAIN NATURAL AREA, OR 22 MILES EAST OF CRANDON, MOVING  
SOUTHEAST AT 45 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...  
WAUSAUKEE AROUND 810 PM CDT.  
 
OTHER LOCATIONS IMPACTED BY THE SEVERE THUNDERSTORM INCLUDE DEER  
MOUNTAIN NATURAL AREA, BEAR LAKE CAMPGROUND, MCCLINTOCK COUNTY PARK,  
GOODMAN COUNTY PARK, SILVER CLIFF, CALDRON FALLS RESE, CALDRON FALLS  
RESERVOIR, ATHELSTANE AND CEDARVILLE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM  
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING DAMAGING WINDS AND LARGE  
HAIL.  
 
A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 PM CDT MONDAY FOR A  
PORTION OF NORTHEAST WISCONSIN.  
 

 
 
LAT...LON 4548 8856 4558 8849 4546 8791 4526 8805  
4537 8831 4537 8832  
TIME...MOT...LOC 0032Z 294DEG 37KT 4551 8845  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...1.00 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
UHLMANN  
 
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