WUUS55 KBYZ 180025

SVRBYZ

MTC017-087-180115-

/O.NEW.KBYZ.SV.W.0132.260818T0025Z-260818T0115Z/



BULLETIN - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Warning

National Weather Service Billings MT

625 PM MDT Mon Aug 17 2026



The National Weather Service in Billings has issued a



* Severe Thunderstorm Warning for...

  Northwestern Custer County in southeastern Montana...

  Northern Rosebud County in southeastern Montana...



* Until 715 PM MDT.



* At 625 PM MDT, a severe thunderstorms were located 36 miles

  northwest of Miles City, moving southeast at 35 mph.



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



  SOURCE...Radar indicated.



  IMPACT...Hail damage to vehicles is expected. Expect wind damage to

           roofs, siding, and trees.



* Locations impacted include...

  Angela and Rock Springs.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Wind damage with this storm will occur before any rain or lightning.

Do not wait for the sound of thunder before taking cover. Seek

shelter immediately inside a sturdy structure and stay away from

windows.



Torrential rainfall is also occurring with this storm and may lead to

flash flooding. Do not drive your vehicle through flooded roadways.



&&



LAT...LON 4656 10612 4655 10621 4685 10653 4685 10609

      4686 10609 4686 10583 4683 10583 4683 10570

      4676 10562 4675 10562 4673 10558 4666 10558

      4666 10551

TIME...MOT...LOC 0023Z 305DEG 29KT 4686 10621



HAIL THREAT...RADAR INDICATED

MAX HAIL SIZE...1.00 IN

WIND THREAT...RADAR INDICATED

MAX WIND GUST...60 MPH



$$



Tesar