368 
WWUS53 KBIS 281240
SVSBIS

Severe Weather Statement
National Weather Service Bismarck ND
640 AM MDT Mon Jul 28 2025

NDC007-025-033-053-089-281330-
/O.CON.KBIS.SV.W.0198.000000T0000Z-250728T1330Z/
Golden Valley ND-Dunn ND-Billings ND-McKenzie ND-Stark ND-
640 AM MDT Mon Jul 28 2025

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 AM MDT
FOR GOLDEN VALLEY...SOUTHWESTERN DUNN...BILLINGS...SOUTH CENTRAL
MCKENZIE AND WESTERN STARK COUNTIES...

At 638 AM MDT, severe thunderstorms were located along a line
extending from 9 miles southeast of Grassy Butte to 8 miles northwest
of Belfield to 8 miles east of Golva, moving east at 35 mph.

HAZARD...70 mph wind gusts and ping pong ball size hail.

SOURCE...Trained weather spotters. At 634 AM MDT, a 75 mph wind gust 
         was reported 2 miles west of Fairfield.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect 
         considerable tree damage. Wind damage is also likely to 
         mobile homes, roofs, and outbuildings.

Locations impacted include...
Beach, Belfield, Killdeer, South Heart, Medora, Manning, Golva,
Sentinel Butte, Grassy Butte, South Fairfield, Fairfield, Fryburg,
Elkhorn State Natural Area, New Hradec, Alpha, Sentinel Butte State
Nature Preserve, and Sully Creek State Park.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

These are dangerous storms, capable of producing large hail driven by
severe winds! SEEK SHELTER NOW inside a sturdy structure and stay
away from windows! If you are caught outdoors, cover your head and
neck.

&&

LAT...LON 4698 10404 4706 10389 4743 10358 4744 10268
      4690 10288 4664 10306 4663 10310 4663 10380
      4654 10380 4654 10404
TIME...MOT...LOC 1238Z 277DEG 29KT 4731 10308 4699 10327 4677 10381 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...OBSERVED
MAX WIND GUST...70 MPH

$$

HOLLAN