194  
WUUS53 KDTX 232359  
SVRDTX  
MIC099-147-240045-  
/O.NEW.KDTX.SV.W.0082.250823T2359Z-250824T0045Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
759 PM EDT SAT AUG 23 2025  
 
THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHERN MACOMB COUNTY IN SOUTHEASTERN MICHIGAN...  
ST. CLAIR COUNTY IN SOUTHEASTERN MICHIGAN...  
 
* UNTIL 845 PM EDT.  
 
* AT 758 PM EDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE  
EXTENDING FROM 6 MILES EAST OF YALE TO NEAR EMMETT TO NEAR ALMONT,  
MOVING EAST AT 30 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND PENNY SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* SEVERE THUNDERSTORMS WILL BE NEAR...  
ARMADA, MEMPHIS, AND EMMETT AROUND 805 PM EDT.  
LAKEPORT AROUND 810 PM EDT.  
RICHMOND AROUND 815 PM EDT.  
PORT HURON AROUND 825 PM EDT.  
MARYSVILLE AROUND 830 PM EDT.  
 
OTHER LOCATIONS IMPACTED BY THESE SEVERE THUNDERSTORMS INCLUDE NORTH  
STREET, ADAIR, RATTLE RUN, GOODELLS, BROCKWAY, SMITHS CREEK, WADHAMS,  
RILEY CENTER, ALLENTON, AND FORT GRATIOT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4296 8242 4293 8246 4289 8247 4285 8247  
4281 8248 4276 8247 4274 8248 4282 8310  
4286 8310 4289 8305 4289 8299 4293 8298  
4297 8292 4316 8275 4317 8247 4305 8242  
TIME...MOT...LOC 2358Z 270DEG 27KT 4316 8268 4298 8280 4287 8301  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...0.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
SC  
 
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