739
WWUS55 KBOI 171457
SVSBOI
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BOISE ID
757 AM MST WED DEC 17 2025
IDC003-171506-
/O.CAN.KBOI.SV.W.0035.000000T0000Z-251217T1515Z/
ADAMS ID-
757 AM MST WED DEC 17 2025
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN ADAMS COUNTY IS
CANCELLED...
THE STORMS WHICH PROMPTED THE WARNING HAVE MOVED OUT OF THE WARNED
AREA. THEREFORE, THE WARNING HAS BEEN CANCELLED.
LAT...LON 4489 11473 4472 11497 4472 11501 4477 11508
4475 11512 4465 11517 4461 11528 4453 11529
4424 11595 4427 11658 4451 11618 4450 11616
4451 11617 4494 11543
TIME...MOT...LOC 1456Z 273DEG 43KT 4483 11535 4429 11647
IDC045-085-087-171515-
/O.CON.KBOI.SV.W.0035.000000T0000Z-251217T1515Z/
VALLEY ID-GEM ID-WASHINGTON ID-
757 AM MST WED DEC 17 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 815 AM MST
FOR CENTRAL VALLEY...NORTHEASTERN GEM AND SOUTHEASTERN WASHINGTON
COUNTIES...
AT 756 AM MST, SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM NEAR PISTOL ROCK TO 7 MILES SOUTHWEST OF DODSON PASS,
MOVING EAST AT 50 MPH.
HAZARD...70 MPH WIND GUSTS AND PENNY SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT CONSIDERABLE TREE DAMAGE. DAMAGE IS LIKELY TO MOBILE
HOMES, ROOFS, AND OUTBUILDINGS.
THESE SEVERE STORMS WILL BE NEAR...
CASCADE, HALFWAY STATION, GRANITE PEAK, AND BIG BALDY MOUNTAIN
AROUND 800 AM MST.
SMITHS FERRY, INDIAN CREEK GUARD STATION, MONUMENTAL PEAK, AND
DEADWOOD SUMMIT AROUND 810 AM MST.
SILVER CREEK WORK CENTER, BOILING SPRINGS, TRAIL CREEK SUMMIT, AND
SULPHUR CREEK RANCH AROUND 820 AM MST.
BOUNDARY CREEK LAUNCH SITE AROUND 830 AM MST.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
LAT...LON 4489 11473 4472 11497 4472 11501 4477 11508
4475 11512 4465 11517 4461 11528 4453 11529
4424 11595 4427 11658 4451 11618 4450 11616
4451 11617 4494 11543
TIME...MOT...LOC 1456Z 273DEG 43KT 4483 11535 4429 11647
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH
JDS
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