141
WWUS46 KPDT 252029
WSWPDT
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
129 PM PDT SAT OCT 25 2025
ORZ509-261400-
/O.EXT.KPDT.WW.Y.0023.251026T0000Z-251027T0900Z/
EAST SLOPES OF THE OREGON CASCADES-
INCLUDING THE CITIES OF SISTERS, CAMP SHERMAN, SUNRIVER, AND LA
PINE
129 PM PDT SAT OCT 25 2025
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 5 PM THIS AFTERNOON 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 5 PM THIS AFTERNOON 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.
WAZ522-261400-
/O.EXT.KPDT.WW.Y.0023.251026T0000Z-251027T0600Z/
UPPER SLOPES OF THE EASTERN WASHINGTON CASCADES CREST-
INCLUDING THE CITIES OF ROSLYN AND EASTON
129 PM PDT SAT OCT 25 2025
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 5 PM THIS AFTERNOON 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 35 MPH.
* WHERE...UPPER SLOPES OF THE EASTERN WASHINGTON CASCADES CREST.
* WHEN...FROM 5 PM THIS AFTERNOON 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-WAZ030-261400-
/O.CON.KPDT.WW.Y.0023.251026T1500Z-251027T1500Z/
NORTHERN BLUE MOUNTAINS OF OREGON-NORTHWEST BLUE MOUNTAINS-
INCLUDING THE CITIES OF SKI BLUEWOOD RESORT, TOLLGATE, AND
MEACHAM
129 PM 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.
PDT
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