254  
WWUS45 KRIW 132351  
WSWRIW  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE RIVERTON WY  
551 PM MDT TUE JUN 13 2017  
 
WYZ001-140100-  
/O.EXP.KRIW.WW.Y.0029.000000T0000Z-170614T0000Z/  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
551 PM MDT TUE JUN 13 2017  
   
..WINTER WEATHER ADVISORY WILL EXPIRE AT 6 PM MDT THIS EVENING
 
 
THE WINTER WEATHER ADVISORY FOR YELLOWSTONE NATIONAL PARK WILL BE  
ALLOWED TO EXPIRE AT 6 PM. HOWEVER, LIGHT SNOW WILL CONTINUE TO  
FALL ROUGHLY ABOVE 8000 FEET THROUGH MIDNIGHT, WITH AN ADDITIONAL  
1 TO 2 INCHES OF ACCUMULATION ABOVE 9000 FEET. DUNRAVEN PASS  
COULD BE SLICK OVERNIGHT.  
 

 
 
WYZ012-140100-  
/O.EXP.KRIW.WW.Y.0029.000000T0000Z-170614T0000Z/  
TETON AND GROS VENTRE MOUNTAINS-  
551 PM MDT TUE JUN 13 2017  
   
..WINTER WEATHER ADVISORY WILL EXPIRE AT 6 PM MDT THIS EVENING
 
 
THE WINTER WEATHER ADVISORY FOR THE TETON AND GROS VENTRE  
MOUNTAINS WILL BE ALLOWED TO EXPIRE AT 6 PM. HOWEVER, LIGHT SNOW  
WILL CONTINUE TO FALL ROUGHLY ABOVE 8000 FEET THROUGH MIDNIGHT,  
WITH AN ADDITIONAL 1 TO 2 INCHES OF ACCUMULATION ABOVE 9000 FEET.  
TOGWOTEE MOUNTAIN PASS COULD BECOME SLICK OVERNIGHT, BUT TETON  
PASS IS EXPECTED TO REMAIN MAINLY WET.  
 

 
 
WYZ024-140100-  
/O.EXP.KRIW.WW.Y.0029.000000T0000Z-170614T0000Z/  
SALT RIVER AND WYOMING RANGES-  
551 PM MDT TUE JUN 13 2017  
   
..WINTER WEATHER ADVISORY WILL EXPIRE AT 6 PM MDT THIS EVENING
 
 
THE WINTER WEATHER ADVISORY FOR THE SALT RIVER AND WYOMING  
MOUNTAIN RANGES WILL BE ALLOWED TO EXPIRE AT AT 6 PM AS THE SNOW  
WILL QUICKLY TAPER OFF THIS EVENING.  
 

 
 
WYZ002-140100-  
/O.EXP.KRIW.WW.Y.0029.000000T0000Z-170614T0000Z/  
ABSAROKA MOUNTAINS-  
551 PM MDT TUE JUN 13 2017  
   
..WINTER WEATHER ADVISORY WILL EXPIRE AT 6 PM MDT THIS EVENING
 
 
THE WINTER WEATHER ADVISORY FOR THE ABSAROKA MOUNTAINS WILL BE  
ALLOWED TO EXPIRE AT AT 6 PM. LIGHT SNOW WILL CONTINUE THROUGH  
ABOUT MIDNIGHT ACROSS THE WESTERN AND NORTHERN SECTIONS OF  
ABSAROKA MOUNTAINS WITH 1 TO 2 ADDITIONAL INCHES OF SNOW ABOVE  
9000 FEET.  
 

 
 
WYZ014-015-140100-  
/O.EXP.KRIW.WW.Y.0029.000000T0000Z-170614T0000Z/  
WIND RIVER MOUNTAINS WEST-WIND RIVER MOUNTAINS EAST-  
551 PM MDT TUE JUN 13 2017  
   
..WINTER WEATHER ADVISORY WILL EXPIRE AT 6 PM MDT THIS EVENING
 
 
THE WINTER WEATHER ADVISORY FOR THE WIND RIVER MOUNTAINS WILL BE  
ALLOWED TO EXPIRE AT AT 6 PM. LIGHT SNOW WILL CONTINUE ACROSS THE  
NORTHERN PART OF THE WIND RIVER MOUNTAINS THROUGH ABOUT MIDNIGHT.  
AN ADDITIONAL INCH OF SNOW COULD OCCUR. TOGWOTEE PASS COULD BECOME  
SLICK IN SPOTS, BUT SOUTH PASS WILL BE MAINLY DRY.  
 

 
 
TEAM RIVERTON/21  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page Main Text Page