WOUS45 KVEF 171411 AVWVEF CAZ519-181415- IMMEDIATE BROADCAST REQUESTED BACKCOUNTRY AVALANCHE WARNING Relayed by National Weather Service Las Vegas NV 611 AM PST Tue Feb 17 2026 The Eastern Sierra Avalanche Center in Mammoth Lakes has issued a Backcountry Avalanche Warning for the following areas: the Eastern Sierra in Mono County and the Eastern Sierra in Inyo County * WHAT...Eastern Sierra Avalanche Center is issuing an avalanche warning due to High Avalanche Danger. * WHERE...Eastern High Sierra between Bishop Pass and Virginia Lakes. * WHEN...Until 7 AM Wednesday. * IMPACTS...Heavy snowfall and strong winds are rapidly loading a poor snowpack structure creating widespread areas of unstable snow. * PRECAUTIONARY / PREPAREDNESS ACTIONS...Very dangerous avalanche conditions. Travel in avalanche terrain is not recommended. Avalanches may run long distances and can run into mature forests, valley floors, or flat terrain. Consult http://www.esavalanche.org or www.avalanche.org for more detailed information Similar avalanche danger may exist at locations outside the coverage area of this or any avalanche center. $$