191
WUUS53 KBIS 190017
SVRBIS
NDC045-190100-
/O.NEW.KBIS.SV.W.0257.250819T0017Z-250819T0100Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Bismarck ND
717 PM CDT Mon Aug 18 2025

The National Weather Service in Bismarck has issued a

* Severe Thunderstorm Warning for...
  Eastern LaMoure County in southeastern North Dakota...

* Until 800 PM CDT.

* At 717 PM CDT, a severe thunderstorm was located over Marion, or 27
  miles southwest of Valley City, moving southeast at 25 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Trained weather spotters.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage
           to roofs, siding, and trees.

* Locations impacted include...
  Lamoure, Marion, La Moure, Verona, Dickey, La Moure City, and Grand
  Rapids.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

&&

LAT...LON 4628 9820 4653 9855 4663 9842 4663 9804
      4628 9803
TIME...MOT...LOC 0017Z 317DEG 22KT 4658 9830

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

HOLLAN