497
WWUS83 KBIS 200408
SPSBIS

Special Weather Statement
National Weather Service Bismarck ND
1108 PM CDT Sat Jul 19 2025

NDZ001-200445-
Divide ND-
1108 PM CDT Sat Jul 19 2025

...STRONG THUNDERSTORMS WILL IMPACT WESTERN DIVIDE COUNTY THROUGH
1145 PM CDT...

At 1108 PM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from 17 miles northwest of Fortuna to Westby to 14
miles northwest of Grenora. Movement was east at 35 mph.

HAZARD...Wind gusts up to 50 mph and penny 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...
Westby, Fortuna, Alkabo, Writing Rock State Historical Site, and
Ambrose.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 4900 10343 4889 10347 4863 10370 4864 10405
      4900 10405
TIME...MOT...LOC 0408Z 269DEG 30KT 4913 10399 4889 10406 4873 10420

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH

$$

HAMILTON