390
WUUS55 KGGW 240059
SVRGGW
MTC019-033-055-085-105-240200-
/O.NEW.KGGW.SV.W.0130.260824T0059Z-260824T0200Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GLASGOW MT
659 PM MDT SUN AUG 23 2026
THE NATIONAL WEATHER SERVICE IN GLASGOW HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
NORTHEASTERN GARFIELD COUNTY IN NORTHEASTERN MONTANA...
WESTERN DANIELS COUNTY IN NORTHEASTERN MONTANA...
NORTHWESTERN ROOSEVELT COUNTY IN NORTHEASTERN MONTANA...
VALLEY COUNTY IN NORTHEASTERN MONTANA...
NORTHWESTERN MCCONE COUNTY IN NORTHEASTERN MONTANA...
* UNTIL 800 PM MDT.
* AT 659 PM MDT, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM 14 MILES SOUTHWEST OF OPHEIM TO NEAR TAMPICO TO NEAR
THE PINES REC AREA, MOVING EAST AT 55 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...
GLASGOW, OPHEIM, RICHLAND, NASHUA, FORT PECK, DUCK CREEK REC AREA,
ST. MARIE, PEERLESS, THE PINES REC AREA, TAMPICO, LUSTRE, FORT PECK
MARINA, FRAZER, ROCK CREEK REC AREA, PORT OF OPHEIM, VANDALIA, PARK
GROVE, THE BENTONITE PLANT, WEST FORK, AND VOLT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
WIND DAMAGE WITH THESE STORMS 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.
LAT...LON 4900 10576 4839 10561 4772 10602 4774 10741
4838 10708 4900 10710
TIME...MOT...LOC 0059Z 270DEG 48KT 4877 10670 4832 10671 4788 10672
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH
RDJ
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