186
WWUS85 KBYZ 172330
SPSBYZ
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE BILLINGS MT
530 PM MDT THU JUL 17 2025
MTZ030-173-180015-
NORTHEASTERN YELLOWSTONE MT-TREASURE MT-
530 PM MDT THU JUL 17 2025
...A STRONG THUNDERSTORM WILL IMPACT CENTRAL TREASURE AND
NORTHEASTERN YELLOWSTONE COUNTIES UNTIL 615 PM MDT...
AT 530 PM MDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 12
MILES NORTHWEST OF CUSTER, OR 21 MILES WEST OF HYSHAM, MOVING
SOUTHEAST AT 30 MPH.
HAZARD...WIND GUSTS UP TO 50 MPH AND NICKEL SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND
UNSECURED OBJECTS. MINOR DAMAGE TO OUTDOOR OBJECTS IS POSSIBLE.
LOCATIONS IMPACTED INCLUDE...
HYSHAM, CUSTER AND BIGHORN.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING
WEATHER CONDITIONS.
THIS STORM MAY INTENSIFY, SO BE CERTAIN TO MONITOR LOCAL RADIO
STATIONS AND AVAILABLE TELEVISION STATIONS FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.
LAT...LON 4624 10781 4632 10778 4636 10765 4630 10715
4602 10737
TIME...MOT...LOC 2329Z 294DEG 24KT 4628 10767
MAX HAIL SIZE...0.88 IN
MAX WIND GUST...50 MPH
MATOS
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page