WWUS53 KBIS 232345
SVSBIS

Severe Weather Statement
National Weather Service Bismarck ND
645 PM CDT Sun Aug 23 2026

NDC041-087-232355-
/O.CAN.KBIS.SV.W.0285.000000T0000Z-260824T0015Z/
Hettinger ND-Slope ND-
545 PM MDT Sun Aug 23 2026

...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR SOUTHWESTERN
HETTINGER AND SOUTHEASTERN SLOPE COUNTIES...

The storm which prompted the warning has moved out of the area.
Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 900 PM MDT for a
portion of southwest North Dakota.

&&

LAT...LON 4595 10338 4612 10338 4616 10289 4595 10287
TIME...MOT...LOC 2332Z 302DEG 11KT 4624 10328

$$


NDC001-011-240015-
/O.CON.KBIS.SV.W.0285.000000T0000Z-260824T0015Z/
Adams ND-Bowman ND-
545 PM MDT Sun Aug 23 2026

...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM MDT FOR
SOUTHWESTERN ADAMS AND SOUTHEASTERN BOWMAN COUNTIES...

At 545 PM MDT, a severe thunderstorm was located 9 miles south of
Scranton, or 15 miles southeast of Bowman, moving southeast at 20
mph.

HAZARD...Two inch 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...
  Scranton, Reeder, Gascoyne and Bowman Haley 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.

&&

LAT...LON 4595 10338 4612 10338 4616 10289 4595 10287
TIME...MOT...LOC 2332Z 324DEG 18KT 4607 10325

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...2.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Smith