445  
FLUS45 KBYZ 191955  
HWOBYZ  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE BILLINGS MT  
1255 PM MST TUE NOV 19 2019  
 
MTZ030>033-036-037-057-058-138-173-WYZ199-202000-  
TREASURE-NORTHERN ROSEBUD-CUSTER-FALLON-POWDER RIVER-CARTER-  
NORTHERN BIG HORN-SOUTHERN ROSEBUD-SOUTHERN BIG HORN-  
NORTHEASTERN YELLOWSTONE-SHERIDAN FOOTHILLS-  
1255 PM MST TUE NOV 19 2019  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL  
MONTANA...SOUTHEAST MONTANA AND NORTH CENTRAL WYOMING.  
 
* WHAT...LIGHT SNOW AND CHANCE OF LIGHT FREEZING DRIZZLE.  
 
* WHERE...TREASURE, ROSEBUD, CUSTER, FALLON, POWDER RIVER, CARTER,  
BIG HORN, NORTHEASTERN YELLOWSTONE COUNTIES AND THE SHERIDAN  
FOOTHILLS.  
 
* WHEN...LATE TONIGHT INTO WEDNESDAY.  
 
* IMPACTS...A DUSTING TO 2 INCHES OF SNOW IS POSSIBLE TONIGHT  
THROUGH WEDNESDAY NIGHT. LIGHT FREEZING DRIZZLE MAY ALSO OCCUR  
WITH THE SNOW. ROADS MAY BECOME SLIPPERY FOR THE WEDNESDAY  
MORNING AND EVENING COMMUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BE SURE TO STAY TUNED FOR FUTURE UPDATES AS LOCATIONS, TIMING, AND  
IMPACTS COULD CHANGE. PLAN TRAVEL ACCORDINGLY.  
 

 
 

 
 
MTZ029-034-040-042-056-064-067-068-139-169>171-235-WYZ198-202000-  
MUSSELSHELL-NORTHERN STILLWATER-NORTHERN PARK-GOLDEN VALLEY-  
RED LODGE FOOTHILLS-PARADISE VALLEY-ABSAROKA/BEARTOOTH MOUNTAINS-  
CRAZY MOUNTAINS-SOUTHEASTERN CARBON-BIGHORN CANYON-NORTHERN CARBON-  
PRYOR/NORTHERN BIGHORN MOUNTAINS-SOUTHWESTERN YELLOWSTONE-  
NORTHEAST BIGHORN MOUNTAINS-  
1255 PM MST TUE NOV 19 2019  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL  
MONTANA...SOUTH CENTRAL MONTANA AND NORTH CENTRAL WYOMING.  
 
* WHAT...SNOW AND A SLIGHT CHANCE OF FREEZING DRIZZLE.  
 
* WHERE...PORTIONS OF CENTRAL AND SOUTH CENTRAL MONTANA, AND THE  
NORTHEAST BIGHORN MOUNTAINS.  
 
* WHEN...TONIGHT THROUGH WEDNESDAY.  
 
* IMPACTS...AREAS OF SNOW WILL INCREASE IN THE MOUNTAINS AND SPREAD  
TO THE NEARBY LOWER ELEVATIONS TONIGHT. THE HIGH COUNTRY COULD  
SEE 4 TO 6 INCHES OF ACCUMULATION. FROM 1 TO 3 INCHES OF SNOW IS  
POSSIBLE OVER THE LOWER ELEVATIONS TONIGHT THROUGH WEDNESDAY,  
WITH THE HIGHEST AMOUNTS ALONG THE FOOTHILLS. PATCHY LIGHT  
FREEZING DRIZZLE MAY ALSO OCCUR WITH THE SNOW. ROADS MAY BECOME  
SLIPPERY FOR THE WEDNESDAY MORNING AND EVENING COMMUTES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BE SURE TO STAY TUNED FOR FUTURE UPDATES AS LOCATIONS, TIMING, AND  
IMPACTS COULD CHANGE. PLAN TRAVEL ACCORDINGLY.  
 

 
 

 
 
MTZ063-065-066-141-172-228-202000-  
JUDITH GAP-LIVINGSTON AREA-BEARTOOTH FOOTHILLS-  
NORTHERN SWEET GRASS-MELVILLE FOOTHILLS-SOUTHERN WHEATLAND-  
1255 PM MST TUE NOV 19 2019  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL MONTANA  
AND SOUTH CENTRAL MONTANA.  
 
* WHAT...SNOW AND SLIGHT CHANCE OF LIGHT FREEZING DRIZZLE.  
 
* WHERE...PORTIONS OF CENTRAL AND SOUTH CENTRAL MONTANA.  
 
* WHEN...TONIGHT THROUGH WEDNESDAY.  
 
* IMPACTS...AREAS OF SNOW WILL INCREASE IN THE MOUNTAINS AND SPREAD  
TO THE NEARBY LOWER ELEVATIONS TONIGHT. THE HIGH COUNTRY COULD  
SEE 4 TO 6 INCHES OF ACCUMULATION. FROM 1 TO 3 INCHES OF SNOW IS  
POSSIBLE OVER THE LOWER ELEVATIONS TONIGHT THROUGH WEDNESDAY,  
WITH THE HIGHEST AMOUNTS ALONG THE FOOTHILLS. PATCHY LIGHT  
FREEZING DRIZZLE MAY ALSO OCCUR WITH THE SNOW. ROADS MAY BECOME  
SLIPPERY FOR THE WEDNESDAY MORNING AND EVENING COMMUTES.  
 
* ADDITIONAL HAZARD CONCERNS...STRONG CROSSWINDS ARE EXPECTED TO  
DEVELOP FRIDAY NIGHT AND INTO THE WEEKEND IN THE FOOTHILLS FROM  
LIVINGSTON TO NYE, AND BIG TIMBER TO HARLOWTON. TRAVELERS SHOULD  
PLAN ACCORDINGLY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BE SURE TO STAY TUNED FOR FUTURE UPDATES AS LOCATIONS, TIMING, AND  
IMPACTS COULD CHANGE. PLAN TRAVEL ACCORDINGLY.  
 

 
 

 
 
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