415
WUUS53 KBIS 080534
SVRBIS
NDC001-037-041-085-080630-
/O.NEW.KBIS.SV.W.0238.250808T0534Z-250808T0630Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BISMARCK ND
1134 PM MDT THU AUG 7 2025
THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
SOUTHWESTERN SIOUX COUNTY IN SOUTH CENTRAL NORTH DAKOTA...
HETTINGER COUNTY IN SOUTHWESTERN NORTH DAKOTA...
GRANT COUNTY IN SOUTH CENTRAL NORTH DAKOTA...
ADAMS COUNTY IN SOUTHWESTERN NORTH DAKOTA...
* UNTIL 1230 AM MDT.
* AT 1134 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM 6 MILES SOUTH OF GLEN ULLIN TO 5 MILES WEST OF
HETTINGER, MOVING EAST AT 60 MPH.
HAZARD...60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.
* LOCATIONS IMPACTED INCLUDE...
LEMMON, HETTINGER, MOTT, ELGIN, CARSON, NEW LEIPZIG, REEDER,
REGENT, MORRISTOWN, HAYNES, NORTH LEMMON, HEART BUTTE DAM, BURT,
LARK, RALEIGH, BUCYRUS, HAVELOCK, LEITH, HEIL, AND BENTLEY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
LAT...LON 4595 10300 4628 10300 4628 10293 4640 10292
4663 10277 4663 10130 4637 10129 4594 10171
TIME...MOT...LOC 0534Z 278DEG 53KT 4673 10181 4600 10274
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
HOLLAN
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