477
WWUS45 KBYZ 191152
WSWBYZ
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BILLINGS MT
452 AM MST THU FEB 19 2026
MTZ040-063>066-141-172-228-191300-
/O.EXP.KBYZ.WW.Y.0006.000000T0000Z-260219T1200Z/
NORTHERN PARK-JUDITH GAP-PARADISE VALLEY-LIVINGSTON AREA-
BEARTOOTH FOOTHILLS-NORTHERN SWEET GRASS-MELVILLE FOOTHILLS-
SOUTHERN WHEATLAND-
INCLUDING THE LOCATIONS OF LIVINGSTON, MCLEOD, JUDITH GAP, FISHTAIL,
SHAWMUT, SPRINGDALE, BIG TIMBER, HARLOWTON, MELVILLE, TWODOT, NYE,
CLYDE PARK, WILSALL, AND EMIGRANT
452 AM MST THU FEB 19 2026
...WINTER WEATHER ADVISORY WILL EXPIRE AT 5 AM MST EARLY THIS
MORNING...
SNOW IS GRADUALLY COMING TO AN END ACROSS THE ADVISORY AREA. WITH
THAT SAID, CONTINUE TO USE CAUTION WHILE TRAVELING THIS MORNING. FOR
THE LATEST ROAD CONDITIONS, CALL 5 1 1.
MTZ029>032-034-036-037-042-057-058-138-169-173-235-WYZ199-191800-
/O.CON.KBYZ.WW.Y.0006.000000T0000Z-260219T1800Z/
MUSSELSHELL-TREASURE-NORTHERN ROSEBUD-CUSTER-NORTHERN STILLWATER-
POWDER RIVER-CARTER-GOLDEN VALLEY-NORTHERN BIG HORN-SOUTHERN
ROSEBUD-SOUTHERN BIG HORN-BIGHORN CANYON-NORTHEASTERN YELLOWSTONE-
SOUTHWESTERN YELLOWSTONE-SHERIDAN FOOTHILLS-
INCLUDING THE LOCATIONS OF ALZADA, LAVINA, BROADVIEW, POMPEYS PILLAR,
POWDERVILLE, ANGELA, PARK CITY, CROW AGENCY, WYOLA, BILLINGS,
COLSTRIP, HYSHAM, RANCHESTER, MELSTONE, SHERIDAN, CLEARMONT, FORSYTH,
SONNETTE, PRYOR, COLUMBUS, BUSBY, RYEGATE, BIDDLE, BIG HORN, HARDIN,
EKALAKA, ROUNDUP, HAMMOND, MILES CITY, LAME DEER, LODGE GRASS,
CUSTER, MUSSELSHELL, ISMAY, BELLTOWER, BIGHORN, ASHLAND, FORT SMITH,
DAYTON, BROADUS, VOLBORG, INGOMAR, BIRNEY, HUNTLEY, LAUREL, REED
POINT, RAPELJE, AND ABSAROKEE
452 AM MST THU FEB 19 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...
* WHAT...PERIODS OF LIGHT TO MODERATE SNOW. ADDITIONAL SNOW
ACCUMULATIONS UP TO ONE INCH.
* WHERE...PORTIONS OF CENTRAL, SOUTH CENTRAL, AND SOUTHEAST MONTANA
AND NORTH CENTRAL WYOMING.
* WHEN...UNTIL 11 AM MST THIS MORNING.
* IMPACTS...SNOW WILL IMPACT TRAVEL AT TIMES. THIS INCLUDES TRAVEL
ALONG INTERSTATE 90, INTERSTATE 94, AND HIGHWAY 212. THE HAZARDOUS
CONDITIONS WILL IMPACT THE MORNING COMMUTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. FOR THE LATEST ROAD
CONDITIONS, CALL 5 1 1.
MTZ056-139-170-191800-
/O.CON.KBYZ.WW.Y.0006.000000T0000Z-260219T1800Z/
RED LODGE FOOTHILLS-SOUTHEASTERN CARBON-NORTHERN CARBON-
INCLUDING THE LOCATIONS OF WARREN, BELFRY, FROMBERG, RED LODGE,
JOLIET, ROBERTS, BRIDGER, AND ROSCOE
452 AM MST THU FEB 19 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...
* WHAT...PERIODS OF LIGHT TO MODERATE SNOW. ADDITIONAL SNOW
ACCUMULATIONS OF LESS THAN 1 INCH.
* WHERE...NORTHERN CARBON, RED LODGE FOOTHILLS, AND SOUTHEASTERN
CARBON.
* WHEN...UNTIL 11 AM MST THIS MORNING.
* IMPACTS...SNOW WILL IMPACT TRAVEL AT TIMES. THIS INCLUDES TRAVEL
ALONG HIGHWAY 212 AND 310, AND STATE HIGHWAY 72. THE HAZARDOUS
CONDITIONS WILL IMPACT THE MORNING COMMUTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. FOR THE LATEST ROAD
CONDITIONS, CALL 5 1 1.
MTZ171-WYZ198-191800-
/O.CON.KBYZ.WW.Y.0006.000000T0000Z-260219T1800Z/
PRYOR/NORTHERN BIGHORN MOUNTAINS-NORTHEAST BIGHORN MOUNTAINS-
INCLUDING THE LOCATIONS OF BURGESS JCT AND STORY
452 AM MST THU FEB 19 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...
* WHAT...PERIODS OF LIGHT TO MODERATE SNOW. ADDITIONAL SNOW
ACCUMULATIONS UP TO ONE INCH.
* WHERE...IN MONTANA, PRYOR/NORTHERN BIGHORN MOUNTAINS. IN WYOMING,
NORTHEAST BIGHORN MOUNTAINS.
* WHEN...UNTIL 11 AM MST THIS MORNING.
* IMPACTS...SNOW WILL IMPACT RECREATION IN THE HIGH COUNTRY, AS WELL
AS TRAVEL ALONG HIGHWAY 14 THROUGH THE BIGHORN MOUNTAINS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
BE PREPARED FOR WINTRY CONDITIONS IF YOU HAVE PLANS IN THE
BACKCOUNTRY.
ADDITIONAL GRAPHICS FOR THIS HAZARD CAN BE FOUND AT
HTTP://WWW.WEATHER.GOV/BILLINGS
ARENDS
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