003  
WWUS46 KPDT 251000 CCA  
WSWPDT  
 
URGENT - WINTER WEATHER MESSAGE...CORRECTED  
NATIONAL WEATHER SERVICE PENDLETON OR  
300 AM PDT SAT OCT 25 2025  
 
ORZ509-252315-  
/O.COR.KPDT.WW.Y.0023.251026T0300Z-251027T0900Z/  
EAST SLOPES OF THE OREGON CASCADES-  
INCLUDING THE CITIES OF SISTERS, CAMP SHERMAN, SUNRIVER, AND LA  
PINE  
300 AM PDT SAT OCT 25 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING  
TO 2 AM PDT MONDAY ABOVE 4500 FEET...  
 
* WHAT...SNOW EXPECTED ABOVE 4500 FEET. TOTAL SNOW ACCUMULATIONS  
BETWEEN 6 AND 10 INCHES. WINDS GUSTING AS HIGH AS 50 MPH.  
 
* WHERE...EAST SLOPES OF THE OREGON CASCADES.  
 
* WHEN...FROM 8 PM THIS EVENING TO 2 AM PDT MONDAY.  
 
* IMPACTS...MODERATE SNOWFALL WITH PERIODS OF HEAVY SNOWFALL RATES  
WILL COMBINE WITH LOW VISIBILITY TO CREATE VERY DIFFICULT DRIVING  
CONDITIONS. EXERCISE CAUTION IF DRIVING ON US-20 OR OTHER ROADWAYS  
IN THIS AREA. GUSTY WINDS COULD BRING DOWN TREE BRANCHES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS CAN BE OBTAINED BY VISITING TRIPCHECK.COM ONLINE, OR BY  
CALLING 5 1 1.  
 
 
 
 
 
WAZ522-252315-  
/O.COR.KPDT.WW.Y.0023.251026T0600Z-251027T0600Z/  
UPPER SLOPES OF THE EASTERN WASHINGTON CASCADES CREST-  
INCLUDING THE CITIES OF ROSLYN AND EASTON  
300 AM PDT SAT OCT 25 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING  
TO 11 PM PDT SUNDAY ABOVE 4000 FEET...  
 
* WHAT...SNOW EXPECTED ABOVE 4000 FEET. TOTAL SNOW ACCUMULATIONS  
BETWEEN 6 AND 10 INCHES. WINDS GUSTING AS HIGH AS 40 MPH.  
 
* WHERE...UPPER SLOPES OF THE EASTERN WASHINGTON CASCADES CREST.  
 
* WHEN...FROM 11 PM THIS EVENING TO 11 PM PDT SUNDAY.  
 
* IMPACTS...PERIODS OF MODERATE AND HEAVY SNOW WILL COMBINE WITH LOW  
VISIBILITIES TO CREATE DIFFICULT DRIVING CONDITIONS. EXERCISE  
CAUTION IF DRIVING ON I-90 OR OTHER ROADWAYS IN THIS AREA.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS CAN BE OBTAINED BY VISITING THE WEBSITE  
WSDOT.WA.GOV/TRAVEL.  
 
 
 
 
 
ORZ502-WAZ030-252315-  
/O.CON.KPDT.WW.Y.0023.251026T1500Z-251027T1500Z/  
NORTHERN BLUE MOUNTAINS OF OREGON-NORTHWEST BLUE MOUNTAINS-  
INCLUDING THE CITIES OF SKI BLUEWOOD RESORT, MEACHAM, AND  
TOLLGATE  
300 AM PDT SAT OCT 25 2025  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM SUNDAY TO 8  
AM PDT MONDAY ABOVE 4500 FEET...  
 
* WHAT...SNOW EXPECTED ABOVE 4500 FEET. TOTAL SNOW ACCUMULATIONS  
BETWEEN 4 AND 8 INCHES.  
 
* WHERE...IN OREGON, NORTHERN BLUE MOUNTAINS OF OREGON. IN  
WASHINGTON, NORTHWEST BLUE MOUNTAINS.  
 
* WHEN...FROM 8 AM SUNDAY TO 8 AM PDT MONDAY.  
 
* IMPACTS...TRAVEL ALONG I-84 AND OTHER ROADWAYS COULD BE DIFFICULT  
DUE TO PERIODS OF MODERATE TO HEAVY SNOW.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. IN OREGON, THE LATEST  
ROAD CONDITIONS CAN BE OBTAINED BY VISITING TRIPCHECK.COM ONLINE, OR  
BY CALLING 5 1 1. IN WASHINGTON, THE LATEST ROAD CONDITIONS CAN BE  
OBTAINED BY VISITING THE WEBSITE WSDOT.WA.GOV/TRAVEL.  
 
 
 
 
 
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