577 

WWUS83 KFGF 290956

SPSFGF



Special Weather Statement

National Weather Service Grand Forks ND

456 AM CDT Mon Jun 29 2026

 

NDZ008-016-291030-

Pembina ND-Eastern Walsh County ND-

456 AM CDT Mon Jun 29 2026



...A STRONG THUNDERSTORM WILL IMPACT NORTH CENTRAL WALSH AND SOUTHERN

PEMBINA COUNTIES THROUGH 530 AM CDT...



At 455 AM CDT, Doppler radar was tracking a strong thunderstorm near

Crystal, or 18 miles northwest of Grafton, moving east at 30 mph.



HAZARD...Wind gusts up to 50 mph and nickel size hail.



SOURCE...Radar indicated.



IMPACT...Gusty winds could knock down tree limbs and blow around 

         unsecured objects. Minor hail damage to vegetation is 

         possible.



Locations impacted include...

Cavalier, Drayton, St. Thomas, Hoople, Crystal, Hensel, and Hamilton.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



If outdoors, consider seeking shelter inside a building. 



This storm may intensify, so be certain to monitor local radio

stations and available television stations for additional information

and possible warnings from the National Weather Service.



&&



LAT...LON 4884 9717 4882 9719 4881 9716 4879 9717

      4878 9715 4875 9716 4875 9714 4873 9713

      4857 9717 4856 9718 4855 9717 4848 9742

      4847 9779 4876 9786 4889 9720

TIME...MOT...LOC 0955Z 254DEG 28KT 4864 9764 



MAX HAIL SIZE...0.88 IN

MAX WIND GUST...50 MPH



$$



Lynch