230
WWUS45 KBYZ 230541
WSWBYZ
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BILLINGS MT
1141 PM MDT WED APR 22 2026
MTZ067-240545-
/O.CON.KBYZ.WS.W.0008.000000T0000Z-260424T1200Z/
ABSAROKA/BEARTOOTH MOUNTAINS-
INCLUDING THE LOCATIONS OF COOKE CITY
1141 PM MDT WED APR 22 2026
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT FRIDAY
* WHAT...PERIODS OF MODERATE TO HEAVY SNOW. TOTAL SNOW ACCUMULATIONS
BETWEEN 10 AND 18 INCHES. WINDS GUSTING AS HIGH AS 60 MPH.
* WHERE...ABSAROKA/BEARTOOTH MOUNTAINS.
* WHEN...UNTIL 6 AM MDT FRIDAY.
* IMPACTS...RECREATION IN THE HIGH COUNTRY WILL BE IMPACTED BY HEAVY
ACCUMULATING SNOW. BLOWING SNOW COULD SIGNIFICANTLY REDUCE
VISIBILITY.
* ADDITIONAL DETAILS...THE STRONGEST WINDS ARE FORECAST THROUGH THIS
MORNING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MONITOR THE LATEST FORECAST FOR UPDATES.
MTZ068-240545-
/O.CON.KBYZ.WS.W.0008.000000T0000Z-260424T1200Z/
CRAZY MOUNTAINS-
1141 PM MDT WED APR 22 2026
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT FRIDAY
* WHAT...PERIODS OF MODERATE TO HEAVY SNOW. TOTAL SNOW ACCUMULATIONS
OF 12 TO 18 INCHES. WINDS GUSTING AS HIGH AS 70 MPH.
* WHERE...CRAZY MOUNTAINS.
* WHEN...UNTIL 6 AM MDT FRIDAY.
* IMPACTS...RECREATION IN THE HIGH COUNTRY WILL BE IMPACTED BY HEAVY
ACCUMULATING SNOW. BLOWING SNOW COULD SIGNIFICANTLY REDUCE
VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. FOR THE LATEST ROAD CONDITIONS, CALL
5 1 1.
WYZ198-240545-
/O.CON.KBYZ.WW.Y.0016.000000T0000Z-260424T0600Z/
NORTHEAST BIGHORN MOUNTAINS-
INCLUDING THE LOCATIONS OF BURGESS JCT AND STORY
1141 PM MDT WED APR 22 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT
THURSDAY NIGHT...
* WHAT...PERIODS OF MODERATE TO HEAVY SNOW. TOTAL SNOW ACCUMULATIONS
BETWEEN 6 AND 12 INCHES. WINDS GUSTING AS HIGH AS 50 MPH.
* WHERE...NORTHEAST BIGHORN MOUNTAINS.
* WHEN...UNTIL MIDNIGHT MDT THURSDAY NIGHT.
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT. RECREATION IN THE HIGH
COUNTRY WILL BE IMPACTED BY HEAVY ACCUMULATING SNOW. BLOWING SNOW
COULD SIGNIFICANTLY REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. FOR THE LATEST ROAD
CONDITIONS, CALL 5 1 1.
ADDITIONAL GRAPHICS FOR THIS HAZARD CAN BE FOUND AT
HTTP://WWW.WEATHER.GOV/BILLINGS
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