089
WUUS55 KBYZ 080300
SVRBYZ
MTC017-025-080415-
/O.NEW.KBYZ.SV.W.0254.250808T0300Z-250808T0415Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE BILLINGS MT
900 PM MDT THU AUG 7 2025
THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
EAST CENTRAL CUSTER COUNTY IN SOUTHEASTERN MONTANA...
FALLON COUNTY IN SOUTHEASTERN MONTANA...
* UNTIL 1015 PM MDT.
* AT 900 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED 41 MILES
NORTHWEST OF EKALAKA, OR 35 MILES EAST OF MILES CITY, MOVING EAST
AT 50 MPH.
HAZARD...70 MPH WIND GUSTS AND QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT
CONSIDERABLE TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY
TO MOBILE HOMES, ROOFS, AND OUTBUILDINGS.
* LOCATIONS IMPACTED INCLUDE...
BAKER, PLEVNA, ISMAY, WESTMORE, WILLARD, KNOWLTON AND OLLIE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
ANYONE OUTDOORS SHOULD MOVE TO SHELTER INSIDE A WELL-BUILT STRUCTURE
AND STAY AWAY FROM WINDOWS. THIS STORM IS CAPABLE OF PRODUCING
WIDESPREAD DAMAGING WINDS AND LARGE HAIL.
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 4617 10525 4657 10531 4657 10524 4654 10524
4654 10498 4657 10498 4657 10486 4661 10486
4661 10473 4666 10473 4666 10461 4669 10461
4668 10442 4667 10442 4667 10435 4664 10435
4664 10405 4613 10405
TIME...MOT...LOC 0259Z 256DEG 41KT 4635 10511
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH
MATOS
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