888 
WUUS53 KBIS 281356
SVRBIS
NDC025-037-057-059-065-089-281500-
/O.NEW.KBIS.SV.W.0200.250728T1356Z-250728T1500Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Bismarck ND
856 AM CDT Mon Jul 28 2025

The National Weather Service in Bismarck has issued a

* Severe Thunderstorm Warning for...
  Southeastern Dunn County in southwestern North Dakota...
  Western Morton County in south central North Dakota...
  Eastern Stark County in southwestern North Dakota...
  Western Oliver County in south central North Dakota...
  Southern Mercer County in south central North Dakota...
  Northwestern Grant County in south central North Dakota...

* Until 1000 AM CDT/900 AM MDT/.

* At 855 AM CDT/755 AM MDT/, severe thunderstorms were located along
  a line extending from 5 miles north of Marshall to near Hebron to
  16 miles south of Richardton, moving east at 40 mph.

  HAZARD...70 mph wind gusts.

  SOURCE...Trained weather spotters.

  IMPACT...Expect considerable tree damage. Damage is likely to 
           mobile homes, roofs, and outbuildings.

* Locations impacted include...
  Beulah, Hazen, New Salem, Glen Ullin, Hebron, Center, Richardton,
  Stanton, Zap, Golden Valley, Almont, Dodge, Marshall, Hannover,
  Heart Butte Dam, Judson, Sweet Briar Lake, Fish Creek Dam, and Fort
  Clark.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.
 
&&

LAT...LON 4660 10205 4663 10206 4663 10246 4691 10234
      4732 10237 4736 10136 4729 10135 4727 10126
      4690 10117 4655 10130
TIME...MOT...LOC 1355Z 272DEG 33KT 4722 10231 4694 10210 4665 10230 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH

$$

HOLLAN

698 
WWUS53 KBIS 281426
SVSBIS

Severe Weather Statement
National Weather Service Bismarck ND
926 AM CDT Mon Jul 28 2025

NDC025-037-057-059-065-089-281500-
/O.CON.KBIS.SV.W.0200.000000T0000Z-250728T1500Z/
Dunn ND-Morton ND-Stark ND-Oliver ND-Mercer ND-Grant ND-
926 AM CDT Mon Jul 28 2025

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 AM
CDT/900 AM MDT/ FOR SOUTHEASTERN DUNN...NORTHWESTERN MORTON...EASTERN
STARK...OLIVER...SOUTHERN MERCER AND NORTHWESTERN GRANT COUNTIES...

At 924 AM CDT/824 AM MDT/, severe thunderstorms were located along a
line extending from 9 miles south of Zap to 5 miles northeast of Glen
Ullin to 7 miles west of Heart Butte Dam, moving east at 40 mph.

HAZARD...70 mph wind gusts.

SOURCE...Trained weather spotters.

IMPACT...Expect considerable tree damage. Damage is likely to mobile 
         homes, roofs, and outbuildings.

Locations impacted include...
Beulah, Hazen, New Salem, Glen Ullin, Hebron, Center, Richardton,
Stanton, Zap, Golden Valley, Almont, Marshall, Hannover, Heart Butte
Dam, Judson, Sweet Briar Lake, Fish Creek Dam, and Fort Clark.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

These storms have a history of producing severe wind gusts in excess 
of 70 mph. For your protection, move to an interior room on the 
lowest floor of a building, and stay away from windows.
 
&&

LAT...LON 4660 10205 4663 10206 4663 10246 4691 10234
      4723 10236 4726 10214 4733 10214 4736 10136
      4729 10135 4727 10126 4690 10117 4655 10130
TIME...MOT...LOC 1424Z 272DEG 33KT 4715 10197 4687 10177 4658 10197 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH

$$

HEINERT

034 
WWUS53 KBIS 281441
SVSBIS

Severe Weather Statement
National Weather Service Bismarck ND
941 AM CDT Mon Jul 28 2025

NDC025-089-281450-
/O.CAN.KBIS.SV.W.0200.000000T0000Z-250728T1500Z/
Dunn ND-Stark ND-
941 AM CDT Mon Jul 28 2025

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN DUNN AND EASTERN
STARK COUNTIES IS CANCELLED...

The storms which prompted the warning have moved out of the warned 
area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 400 PM CDT/300 PM
MDT/ for south central and southwestern North Dakota.

&&

LAT...LON 4660 10205 4663 10206 4663 10210 4698 10210
      4698 10214 4733 10214 4736 10136 4729 10135
      4727 10126 4690 10117 4655 10130
TIME...MOT...LOC 1440Z 272DEG 33KT 4715 10178 4687 10159 4658 10179 

$$

NDC037-057-059-065-281500-
/O.CON.KBIS.SV.W.0200.000000T0000Z-250728T1500Z/
Morton ND-Oliver ND-Mercer ND-Grant ND-
941 AM CDT Mon Jul 28 2025

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 AM
CDT/900 AM MDT/ FOR NORTHWESTERN MORTON...OLIVER...SOUTHERN MERCER
AND NORTHWESTERN GRANT COUNTIES...

At 940 AM CDT/840 AM MDT/, severe thunderstorms were located along a
line extending from 8 miles south of Beulah to 8 miles west of New
Salem to Heart Butte Dam, moving east at 40 mph.

HAZARD...70 mph wind gusts.

SOURCE...Trained weather spotters.

IMPACT...Expect considerable tree damage. Damage is likely to mobile 
         homes, roofs, and outbuildings.

Locations impacted include...
Beulah, Hazen, New Salem, Glen Ullin, Hebron, Center, Stanton, Zap,
Golden Valley, Almont, Hannover, Heart Butte Dam, Judson, Sweet Briar
Lake, Fish Creek Dam, and Fort Clark.

These storms have a history of producing severe wind gusts in excess 
of 70 mph. For your protection, move to an interior room on the 
lowest floor of a building, and stay away from windows.

LAT...LON 4660 10205 4663 10206 4663 10210 4698 10210
      4698 10214 4733 10214 4736 10136 4729 10135
      4727 10126 4690 10117 4655 10130
TIME...MOT...LOC 1440Z 272DEG 33KT 4715 10178 4687 10159 4658 10179 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH

$$

HEINERT

034 
WWUS53 KBIS 281441
SVSBIS

Severe Weather Statement
National Weather Service Bismarck ND
941 AM CDT Mon Jul 28 2025

NDC025-089-281450-
/O.CAN.KBIS.SV.W.0200.000000T0000Z-250728T1500Z/
Dunn ND-Stark ND-
941 AM CDT Mon Jul 28 2025

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN DUNN AND EASTERN
STARK COUNTIES IS CANCELLED...

The storms which prompted the warning have moved out of the warned 
area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 400 PM CDT/300 PM
MDT/ for south central and southwestern North Dakota.

&&

LAT...LON 4660 10205 4663 10206 4663 10210 4698 10210
      4698 10214 4733 10214 4736 10136 4729 10135
      4727 10126 4690 10117 4655 10130
TIME...MOT...LOC 1440Z 272DEG 33KT 4715 10178 4687 10159 4658 10179 

$$

NDC037-057-059-065-281500-
/O.CON.KBIS.SV.W.0200.000000T0000Z-250728T1500Z/
Morton ND-Oliver ND-Mercer ND-Grant ND-
941 AM CDT Mon Jul 28 2025

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 AM
CDT/900 AM MDT/ FOR NORTHWESTERN MORTON...OLIVER...SOUTHERN MERCER
AND NORTHWESTERN GRANT COUNTIES...

At 940 AM CDT/840 AM MDT/, severe thunderstorms were located along a
line extending from 8 miles south of Beulah to 8 miles west of New
Salem to Heart Butte Dam, moving east at 40 mph.

HAZARD...70 mph wind gusts.

SOURCE...Trained weather spotters.

IMPACT...Expect considerable tree damage. Damage is likely to mobile 
         homes, roofs, and outbuildings.

Locations impacted include...
Beulah, Hazen, New Salem, Glen Ullin, Hebron, Center, Stanton, Zap,
Golden Valley, Almont, Hannover, Heart Butte Dam, Judson, Sweet Briar
Lake, Fish Creek Dam, and Fort Clark.

These storms have a history of producing severe wind gusts in excess 
of 70 mph. For your protection, move to an interior room on the 
lowest floor of a building, and stay away from windows.

LAT...LON 4660 10205 4663 10206 4663 10210 4698 10210
      4698 10214 4733 10214 4736 10136 4729 10135
      4727 10126 4690 10117 4655 10130
TIME...MOT...LOC 1440Z 272DEG 33KT 4715 10178 4687 10159 4658 10179 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH

$$

HEINERT