793 

WUUS53 KBIS 291930

SVRBIS

NDC037-059-292030-

/O.NEW.KBIS.SV.W.0125.260629T1930Z-260629T2030Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Warning

National Weather Service Bismarck ND

230 PM CDT Mon Jun 29 2026



The National Weather Service in Bismarck has issued a



* Severe Thunderstorm Warning for...

  North Central Grant County in south central North Dakota...

  Central Morton County in south central North Dakota...



* Until 330 PM CDT /230 PM MDT/.



* At 230 PM CDT /130 PM MDT/, a severe thunderstorm was located 7

  miles northwest of Flasher, or 32 miles southwest of Mandan, moving

  northeast at 20 mph.



  HAZARD...Golf ball size hail and 60 mph wind gusts.



  SOURCE...Radar indicated.



  IMPACT...People and animals outdoors will be injured. Expect hail

           damage to roofs, siding, windows, and vehicles. Expect

           wind damage to roofs, siding, and trees.



* Locations impacted include...

  Flasher, Lark and Fish Creek Dam.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Anyone outdoors should move to shelter inside a well-built structure

and stay away from windows. This storm is capable of producing

dangerous hail and damaging winds.



A Tornado Watch remains in effect until 1000 PM CDT /900 PM MDT/

Monday for a portion of south central North Dakota.



&&



LAT...LON 4663 10149 4682 10124 4658 10093 4638 10133

      4657 10157

TIME...MOT...LOC 1930Z 226DEG 15KT 4649 10137



THUNDERSTORM DAMAGE THREAT...CONSIDERABLE

HAIL THREAT...RADAR INDICATED

MAX HAIL SIZE...1.75 IN

WIND THREAT...RADAR INDICATED

MAX WIND GUST...60 MPH



$$



CJS