Special Avalanche Bulletin
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
Versions:
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492 WWUS86 KPDT 010229 SABPDT WAZ522-523-020200- SPECIAL AVALANCHE BULLETIN USFS NORTHWEST AVALANCHE CENTER SEATTLE WA RELAYED BY NATIONAL WEATHER SERVICE PENDLETON OR 629 PM PST FRI JAN 31 2025 ...THE NORTHWEST AVALANCHE CENTER HAS ISSUED A SPECIAL AVALANCHE BULLETIN... * WHAT...SIGNIFICANT NEW SNOW AND STRONG WINDS, A VARIABLE AND WEAK SNOWPACK, AND A BUSY WEEKEND IN THE BACKCOUNTRY COULD COMBINE FOR UNIQUELY DANGEROUS AVALANCHE CONDITIONS. * WHERE...THE WASHINGTON CASCADES FROM THE CANADIAN BORDER TO THE COLUMBIA RIVER, MT HOOD, AND THE OLYMPIC MOUNTAINS. * WHEN...IN EFFECT FROM FRI 18:00 PST TO SUN 18:00 PST. * IMPACTS...AVALANCHES LARGE ENOUGH TO BURY, INJURE OR KILL A PERSON MAY BE EASY TO TRIGGER ON A VARIETY OF SLOPES. AVALANCHES MAY BREAK WIDELY ACROSS THE SLOPE. * PRECAUTIONARY/PREPAREDNESS ACTIONS...BACKCOUNTRY TRAVELERS SHOULD EXERCISE EXTRA CAUTION DURING THIS PERIOD. MAKE SURE TO READ THE AVALANCHE FORECAST FOR DETAILS ABOUT THE SPECIFIC CONDITIONS IN YOUR ZONE. CONSULT WWW.NWAC.US OR WWW.AVALANCHE.ORG FOR FURTHER INFORMATION. SIMILAR AVALANCHE DANGER MAY EXIST AT LOCATIONS OUTSIDE THE COVERAGE AREA OF THIS OR ANY AVALANCHE CENTER. $$