547
WWUS45 KBYZ 240205
WSWBYZ
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BILLINGS MT
805 PM MDT THU APR 23 2026
MTZ067-250000-
/O.CON.KBYZ.WS.W.0008.000000T0000Z-260425T0000Z/
ABSAROKA/BEARTOOTH MOUNTAINS-
INCLUDING THE LOCATIONS OF COOKE CITY
805 PM MDT THU APR 23 2026
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT FRIDAY
* WHAT...SNOW OCCURRING. ADDITIONAL SNOW ACCUMULATIONS BETWEEN 3 AND
7 INCHES. LOCALLY HIGHER AMOUNTS POSSIBLE. WINDS GUSTING AS HIGH AS
35 MPH.
* WHERE...ABSAROKA/BEARTOOTH MOUNTAINS.
* WHEN...UNTIL 6 PM MDT FRIDAY.
* IMPACTS...RECREATION IN THE HIGH COUNTRY WILL BE IMPACTED BY HEAVY
ACCUMULATING SNOW. EXPECT PERIODS OF SIGNIFICANTLY REDUCED
VISIBILITY DUE TO SNOW AND BLOWING SNOW.
* ADDITIONAL DETAILS...AVALANCHE DANGER WILL INCREASE DUE TO THE
HEAVY SNOW AND GUSTY WINDS. THE HEAVIEST SNOWFALL WILL OCCUR
THROUGH THIS EVENING.
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.
MTZ068-241200-
/O.CON.KBYZ.WS.W.0008.000000T0000Z-260424T1200Z/
CRAZY MOUNTAINS-
805 PM MDT THU APR 23 2026
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT FRIDAY
* WHAT...SNOW OCCURRING. ADDITIONAL SNOW ACCUMULATIONS BETWEEN 2 AND
4 INCHES. LOCALLY HIGHER AMOUNTS POSSIBLE. WINDS GUSTING AS HIGH AS
35 MPH.
* WHERE...CRAZY MOUNTAINS.
* WHEN...UNTIL 6 AM MDT FRIDAY.
* IMPACTS...RECREATION IN THE HIGH COUNTRY WILL BE IMPACTED BY HEAVY
ACCUMULATING SNOW. EXPECT PERIODS OF SIGNIFICANTLY REDUCED
VISIBILITY DUE TO SNOW AND BLOWING SNOW.
* ADDITIONAL DETAILS...AVALANCHE DANGER WILL INCREASE DUE TO THE
HEAVY SNOW AND GUSTY WINDS. THE HEAVIEST SNOWFALL WILL OCCUR
THROUGH THIS EVENING.
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.
MTZ040-064-065-241800-
/O.CON.KBYZ.WW.Y.0016.000000T0000Z-260424T1800Z/
NORTHERN PARK-PARADISE VALLEY-LIVINGSTON AREA-
INCLUDING THE LOCATIONS OF SPRINGDALE, EMIGRANT, WILSALL, LIVINGSTON,
AND CLYDE PARK
805 PM MDT THU APR 23 2026
..WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT FRIDAY
* WHAT...SNOW OCCURRING. ADDITIONAL SNOW ACCUMULATIONS BETWEEN 1 AND
3 INCHES. LOCALLY HIGHER AMOUNTS POSSIBLE. WINDS GUSTING AS HIGH AS
30 MPH.
* WHERE...LIVINGSTON AREA, NORTHERN PARK, AND PARADISE VALLEY.
* WHEN...UNTIL NOON MDT FRIDAY.
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, COULD
BECOME SLICK AND HAZARDOUS TONIGHT INTO FRIDAY MORNING. THE
HAZARDOUS CONDITIONS WILL IMPACT THE FRIDAY MORNING COMMUTE.
* ADDITIONAL DETAILS...SNOW SHOWERS THIS EVENING AND COULD BE INTENSE
AT TIMES WITH REDUCED VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. FOR THE LATEST ROAD
CONDITIONS, CALL 5 1 1.
MTZ056-066-250000-
/O.CON.KBYZ.WW.Y.0016.000000T0000Z-260425T0000Z/
RED LODGE FOOTHILLS-BEARTOOTH FOOTHILLS-
INCLUDING THE LOCATIONS OF FISHTAIL, MCLEOD, ROSCOE, NYE, RED LODGE,
AND ROBERTS
805 PM MDT THU APR 23 2026
..WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT FRIDAY
* WHAT...SNOW OCCURRING. ADDITIONAL SNOW ACCUMULATIONS BETWEEN 2 AND
5 INCHES. WINDS GUSTING AS HIGH AS 30 MPH.
* WHERE...BEARTOOTH FOOTHILLS AND RED LODGE FOOTHILLS.
* WHEN...UNTIL 6 PM MDT FRIDAY.
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL LIKELY
BECOME SLICK AND HAZARDOUS TONIGHT INTO FRIDAY MORNING. THE
HAZARDOUS CONDITIONS WILL IMPACT THE FRIDAY MORNING COMMUTE.
* ADDITIONAL DETAILS...THE HEAVIEST SNOWFALL IS EXPECTED THIS EVENING
THROUGH EARLY FRIDAY MORNING. ADDITIONAL SNOW SHOWERS ARE
ANTICIPATED FRIDAY AFTERNOON.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. FOR THE LATEST ROAD
CONDITIONS, CALL 5 1 1.
MTZ171-WYZ198-250000-
/O.CON.KBYZ.WW.Y.0016.000000T0000Z-260425T0000Z/
PRYOR/NORTHERN BIGHORN MOUNTAINS-NORTHEAST BIGHORN MOUNTAINS-
INCLUDING THE LOCATIONS OF STORY AND BURGESS JCT
805 PM MDT THU APR 23 2026
..WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT FRIDAY
* WHAT...SNOW OCCURRING. ADDITIONAL SNOW ACCUMULATIONS BETWEEN 4 AND
8 INCHES. WINDS GUSTING AS HIGH AS 35 MPH.
* WHERE...IN MONTANA, PRYOR/NORTHERN BIGHORN MOUNTAINS. IN WYOMING,
NORTHEAST BIGHORN MOUNTAINS.
* WHEN...UNTIL 6 PM MDT FRIDAY.
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT ON US-14. RECREATION IN
THE HIGH COUNTRY WILL BE IMPACTED BY HEAVY ACCUMULATING SNOW.
COMBINATION OF STRONG WINDS AND SNOW WILL PRODUCE NEAR WHITEOUT
CONDITIONS AT TIMES IN BLOWING SNOW.
* ADDITIONAL DETAILS...THE HEAVIEST SNOWFALL IS FORECAST TONIGHT
THROUGH FRIDAY MORNING.
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
MATOS
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