611 
WUUS55 KBYZ 252233
SVRBYZ
MTC017-252330-
/O.NEW.KBYZ.SV.W.0187.250725T2233Z-250725T2330Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Billings MT
433 PM MDT Fri Jul 25 2025

The National Weather Service in Billings has issued a

* Severe Thunderstorm Warning for...
  North Central Custer County in southeastern Montana...

* Until 530 PM MDT.

* At 433 PM MDT, a severe thunderstorm was located 23 miles 
  northeast of Miles City, moving southeast at 20 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...
  Locate, and portions of I-94 northeast of Miles City.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Seek shelter inside a well-built structure and stay away from 
windows. This storm is capable of producing damaging winds and large 
hail.

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

&&

LAT...LON 4666 10585 4683 10572 4683 10562 4675 10562
      4674 10560 4674 10558 4666 10558 4666 10549
      4660 10549 4660 10545 4657 10545 4657 10524
      4654 10524 4654 10519 4636 10529
TIME...MOT...LOC 2232Z 296DEG 16KT 4670 10563

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

$$

WMR

358 
WWUS55 KBYZ 252259
SVSBYZ

Severe Weather Statement
National Weather Service Billings MT
459 PM MDT Fri Jul 25 2025

MTC017-252309-
/O.CAN.KBYZ.SV.W.0187.000000T0000Z-250725T2330Z/
Custer MT-
459 PM MDT Fri Jul 25 2025

...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR NORTH CENTRAL CUSTER 
COUNTY...

The storm which prompted the warning has moved out of the area. 
Therefore, the warning has been cancelled. However, gusty winds and 
heavy rain are still possible with this thunderstorm.

&&

LAT...LON 4666 10585 4683 10572 4683 10562 4675 10562
      4674 10560 4674 10558 4666 10558 4666 10549
      4660 10549 4660 10545 4657 10545 4657 10524
      4654 10524 4654 10519 4636 10529
TIME...MOT...LOC 2233Z 296DEG 16KT 4670 10562

$$

WMR