976  
WWUS45 KPIH 040821  
WSWPIH  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE POCATELLO ID  
121 AM MST WED MAR 4 2026  
 
IDZ066-042315-  
/O.NEW.KPIH.WW.Y.0007.260305T0300Z-260305T2200Z/  
CENTENNIAL MOUNTAINS - ISLAND PARK-  
INCLUDING THE CITIES OF ISLAND PARK AND KILGORE  
121 AM MST WED MAR 4 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 3 PM  
MST THURSDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 5 AND 10  
INCHES WITH 6 INCHES ALONG PASSES. WINDS GUSTING UP TO 30 MPH.  
 
* WHERE...CENTENNIAL MOUNTAINS - ISLAND PARK.  
 
* WHEN...FROM 8 PM THIS EVENING TO 3 PM MST THURSDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE THURSDAY MORNING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. CALL 5 1 1 OR VISIT  
511.IDAHO.GOV FOR THE LATEST ROAD CONDITIONS.  
 

 
 

 
 
IDZ060-042315-  
/O.NEW.KPIH.WW.Y.0007.260305T0600Z-260306T0900Z/  
BEAR RIVER RANGE-  
INCLUDING THE CITIES OF EMIGRATION SUMMIT  
121 AM MST WED MAR 4 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 2 AM  
MST FRIDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 6 AND 12  
INCHES WITH AROUND 9 INCHES ALONG EMIGRATION PASS. WINDS GUSTING  
UP TO 35 MPH.  
 
* WHERE...BEAR RIVER RANGE.  
 
* WHEN...FROM 11 PM THIS EVENING TO 2 AM MST FRIDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. CALL 5 1 1 OR VISIT  
511.IDAHO.GOV FOR THE LATEST ROAD CONDITIONS.  
 

 
 

 
 
IDZ064-042315-  
/O.NEW.KPIH.WW.Y.0007.260305T0600Z-260306T0000Z/  
BIG HOLE MOUNTAINS-  
INCLUDING THE CITIES OF VICTOR  
121 AM MST WED MAR 4 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 5 PM  
MST THURSDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 5 AND 8  
INCHES WITH 5 INCHES ALONG PINE CREEK PASS. WINDS GUSTING UP TO 30  
MPH.  
 
* WHERE...BIG HOLE MOUNTAINS.  
 
* WHEN...FROM 11 PM THIS EVENING TO 5 PM MST THURSDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. CALL 5 1 1 OR VISIT  
511.IDAHO.GOV FOR THE LATEST ROAD CONDITIONS.  
 

 
 

 
 
VISIT WEATHER.GOV/POCATELLO FOR MORE INFORMATION.  
 
CROPP  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ID Page Main Text Page